Internet Engineering Task Force (IETF) M. Chandramouli
Request for Comments: 7460 B. Claise
Category: Standards Track Cisco Systems, Inc.
ISSN: 2070-1721 B. Schoening
Independent Consultant
J. Quittek
T. Dietz
NEC Europe, Ltd.
March 2015
Internet Engineering Task Force (IETF) M. Chandramouli
Request for Comments: 7460 B. Claise
Category: Standards Track Cisco Systems, Inc.
ISSN: 2070-1721 B. Schoening
Independent Consultant
J. Quittek
T. Dietz
NEC Europe, Ltd.
March 2015
Monitoring and Control MIB for Power and Energy
电力和能源的监控MIB
Abstract
摘要
This document defines a subset of the Management Information Base (MIB) for power and energy monitoring of devices.
本文档定义了用于设备功率和能量监控的管理信息库（MIB）的子集。
Status of This Memo
关于下段备忘
This is an Internet Standards Track document.
这是一份互联网标准跟踪文件。
This document is a product of the Internet Engineering Task Force (IETF). It represents the consensus of the IETF community. It has received public review and has been approved for publication by the Internet Engineering Steering Group (IESG). Further information on Internet Standards is available in Section 2 of RFC 5741.
本文件是互联网工程任务组（IETF）的产品。它代表了IETF社区的共识。它已经接受了公众审查，并已被互联网工程指导小组（IESG）批准出版。有关互联网标准的更多信息，请参见RFC 5741第2节。
Information about the current status of this document, any errata, and how to provide feedback on it may be obtained at http://www.rfc-editor.org/info/rfc7460.
有关本文件当前状态、任何勘误表以及如何提供反馈的信息，请访问http://www.rfc-editor.org/info/rfc7460.
Copyright Notice
版权公告
Copyright (c) 2015 IETF Trust and the persons identified as the document authors. All rights reserved.
版权所有（c）2015 IETF信托基金和确定为文件作者的人员。版权所有。
This document is subject to BCP 78 and the IETF Trust's Legal Provisions Relating to IETF Documents (http://trustee.ietf.org/license-info) in effect on the date of publication of this document. Please review these documents carefully, as they describe your rights and restrictions with respect to this document. Code Components extracted from this document must include Simplified BSD License text as described in Section 4.e of the Trust Legal Provisions and are provided without warranty as described in the Simplified BSD License.
本文件受BCP 78和IETF信托有关IETF文件的法律规定的约束(http://trustee.ietf.org/license-info)自本文件出版之日起生效。请仔细阅读这些文件，因为它们描述了您对本文件的权利和限制。从本文件中提取的代码组件必须包括信托法律条款第4.e节中所述的简化BSD许可证文本，并提供简化BSD许可证中所述的无担保。
Table of Contents
目录
1. Introduction ....................................................3
1.1. Conventions Used in This Document ..........................3
2. The Internet-Standard Management Framework ......................3
3. Use Cases .......................................................4
4. Terminology .....................................................4
5. Architecture Concepts Applied to the MIB Modules ................5
5.1. Energy Object Tables .......................................5
5.1.1. ENERGY-OBJECT-MIB ...................................5
5.1.2. POWER-ATTRIBUTES-MIB ................................7
5.1.3. UML Diagram .........................................9
5.2. Energy Object Identity ....................................12
5.3. Power State ...............................................12
5.3.1. Power State Set ....................................13
5.4. Energy Object Usage Information ...........................13
5.5. Optional Power Usage Attributes ...........................14
5.6. Optional Energy Measurement ...............................14
5.7. Fault Management ..........................................18
6. Discovery ......................................................18
7. Link with the Other IETF MIBs ..................................19
7.1. Link with the ENTITY-MIB and the ENTITY-SENSOR MIB ........19
7.2. Link with the ENTITY-STATE MIB ............................20
7.3. Link with the POWER-OVER-ETHERNET MIB .....................21
7.4. Link with the UPS MIB .....................................21
7.5. Link with the LLDP and LLDP-MED MIBs ......................22
8. Structure of the MIB ...........................................23
9. MIB Definitions ................................................24
9.1. The IANAPowerStateSet-MIB Module ..........................24
9.2. The ENERGY-OBJECT-MIB MIB Module ..........................27
9.3. The POWER-ATTRIBUTES-MIB MIB Module .......................50
10. Security Considerations .......................................63
11. IANA Considerations ...........................................64
11.1. IANAPowerStateSet-MIB Module .............................65
12. References ....................................................65
12.1. Normative References .....................................65
12.2. Informative References ...................................66
Acknowledgments ...................................................68
Contributors ......................................................68
Authors' Addresses ................................................69
1. Introduction ....................................................3
1.1. Conventions Used in This Document ..........................3
2. The Internet-Standard Management Framework ......................3
3. Use Cases .......................................................4
4. Terminology .....................................................4
5. Architecture Concepts Applied to the MIB Modules ................5
5.1. Energy Object Tables .......................................5
5.1.1. ENERGY-OBJECT-MIB ...................................5
5.1.2. POWER-ATTRIBUTES-MIB ................................7
5.1.3. UML Diagram .........................................9
5.2. Energy Object Identity ....................................12
5.3. Power State ...............................................12
5.3.1. Power State Set ....................................13
5.4. Energy Object Usage Information ...........................13
5.5. Optional Power Usage Attributes ...........................14
5.6. Optional Energy Measurement ...............................14
5.7. Fault Management ..........................................18
6. Discovery ......................................................18
7. Link with the Other IETF MIBs ..................................19
7.1. Link with the ENTITY-MIB and the ENTITY-SENSOR MIB ........19
7.2. Link with the ENTITY-STATE MIB ............................20
7.3. Link with the POWER-OVER-ETHERNET MIB .....................21
7.4. Link with the UPS MIB .....................................21
7.5. Link with the LLDP and LLDP-MED MIBs ......................22
8. Structure of the MIB ...........................................23
9. MIB Definitions ................................................24
9.1. The IANAPowerStateSet-MIB Module ..........................24
9.2. The ENERGY-OBJECT-MIB MIB Module ..........................27
9.3. The POWER-ATTRIBUTES-MIB MIB Module .......................50
10. Security Considerations .......................................63
11. IANA Considerations ...........................................64
11.1. IANAPowerStateSet-MIB Module .............................65
12. References ....................................................65
12.1. Normative References .....................................65
12.2. Informative References ...................................66
Acknowledgments ...................................................68
Contributors ......................................................68
Authors' Addresses ................................................69
This document defines a subset of the Management Information Base (MIB) for use in energy management of devices within or connected to communication networks. The MIB modules in this document are designed to provide a model for energy management, which includes monitoring for Power State and energy consumption of networked elements. This MIB takes into account the "Energy Management Framework" [RFC7326], which, in turn, is based on the "Requirements for Energy Management" [RFC6988].
本文件定义了管理信息库（MIB）的子集，用于通信网络内或连接到通信网络的设备的能量管理。本文档中的MIB模块旨在提供一个能源管理模型，其中包括监测网络元件的电源状态和能源消耗。该MIB考虑了“能源管理框架”[RFC7326]，该框架又基于“能源管理要求”[RFC6988]。
Energy management can be applied to devices in communication networks. Target devices for this specification include (but are not limited to) routers, switches, Power over Ethernet (PoE) endpoints, protocol gateways for building management systems, intelligent meters, home energy gateways, hosts and servers, sensor proxies, etc. Target devices and the use cases for Energy Management are discussed in Energy Management Applicability Statement [EMAN-AS].
能量管理可以应用于通信网络中的设备。本规范的目标设备包括（但不限于）路由器、交换机、以太网供电（PoE）端点、楼宇管理系统的协议网关、智能仪表、家庭能源网关、主机和服务器、传感器代理、，能源管理适用性声明[EMAN-AS]中讨论了能源管理的目标设备和用例。
Where applicable, device monitoring extends to the individual components of the device and to any attached dependent devices. For example, a device can contain components that are independent from a Power State point of view, such as line cards, processor cards, hard drives. A device can also have dependent attached devices, such as a switch with PoE endpoints or a power distribution unit with attached endpoints.
在适用的情况下，设备监控扩展到设备的单个组件和任何连接的从属设备。例如，设备可以包含独立于电源状态的组件，例如线路卡、处理器卡、硬盘驱动器。设备还可以具有相关的连接设备，例如具有PoE端点的交换机或具有连接端点的配电装置。
The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "NOT RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in RFC 2119 [RFC2119].
本文件中的关键词“必须”、“不得”、“必需”、“应”、“不应”、“建议”、“不建议”、“可”和“可选”应按照RFC 2119[RFC2119]中的说明进行解释。
For a detailed overview of the documents that describe the current Internet-Standard Management Framework, please refer to section 7 of RFC 3410 [RFC3410].
有关描述当前互联网标准管理框架的文件的详细概述，请参阅RFC 3410[RFC3410]第7节。
Managed objects are accessed via a virtual information store, termed the Management Information Base or MIB. MIB objects are generally accessed through the Simple Network Management Protocol (SNMP). Objects in the MIB are defined using the mechanisms defined in the Structure of Management Information (SMI). This memo specifies MIB modules that are compliant to SMIv2, which is described in STD 58, RFC 2578 [RFC2578], STD 58, RFC 2579 [RFC2579] and STD 58, RFC 2580 [RFC2580].
托管对象通过虚拟信息存储（称为管理信息库或MIB）进行访问。MIB对象通常通过简单网络管理协议（SNMP）进行访问。MIB中的对象是使用管理信息结构（SMI）中定义的机制定义的。本备忘录规定了符合SMIv2的MIB模块，如STD 58、RFC 2578[RFC2578]、STD 58、RFC 2579[RFC2579]和STD 58、RFC 2580[RFC2580]所述。
Requirements for power and energy monitoring for networking devices are specified in [RFC6988]. The requirements in [RFC6988] cover devices typically found in communications networks, such as switches, routers, and various connected endpoints. For a power monitoring architecture to be useful, it should also apply to facility meters, power distribution units, gateway proxies for commercial building control, home automation devices, and devices that interface with the utility and/or smart grid. Accordingly, the scope of the MIB modules in this document are broader than that specified in [RFC6988]. Several use cases for Energy Management have been identified in the "Energy Management (EMAN) Applicability Statement" [EMAN-AS].
[RFC6988]中规定了联网设备的功率和能量监测要求。[RFC6988]中的要求涵盖了通信网络中常见的设备，如交换机、路由器和各种连接的端点。为了使电源监控体系结构有用，它还应适用于设施仪表、配电装置、商业楼宇控制网关代理、家庭自动化设备以及与公用设施和/或智能电网接口的设备。因此，本文件中MIB模块的范围比[RFC6988]中规定的范围更广。“能源管理（EMAN）适用性声明”[EMAN-AS]中确定了能源管理的几个用例。
Please refer to [RFC7326] for the definitions of the following terminology used in this document.
关于本文件中使用的下列术语的定义，请参考[RFC7326]。
Energy Management Energy Management System (EnMS) Energy Monitoring Energy Control electrical equipment non-electrical equipment (mechanical equipment) device component power inlet power outlet energy power demand provide energy receive energy meter (energy meter) battery Power Interface Nameplate Power Power Attributes Power Quality Power State Power State Set
能源管理能源管理系统（EnMS）能源监测能源控制电气设备非电气设备（机械设备）装置部件电源入口电源出口能源需求提供能源接收电能表（电能表）电池电源接口铭牌电源属性电源质量电源状态电源状态集
This section describes the concepts specified in the Energy Management Framework [RFC7326] that pertain to power usage, with specific information related to the MIB module specified in this document. This subsection maps concepts developed in the Energy Management Framework [RFC7326].
本节介绍了能源管理框架[RFC7326]中规定的与电源使用相关的概念，以及与本文档中规定的MIB模块相关的具体信息。本小节描述了能源管理框架[RFC7326]中开发的概念。
The Energy Monitoring MIB has two independent MIB modules: ENERGY-OBJECT-MIB and POWER-ATTRIBUTES-MIB. The first, ENERGY-OBJECT-MIB, is focused on measurement of power and energy. The second, POWER-ATTRIBUTES-MIB, is focused on power quality measurements for Energy Objects.
能量监控MIB有两个独立的MIB模块：Energy-OBJECT-MIB和POWER-ATTRIBUTES-MIB。第一个是ENERGY-OBJECT-MIB，重点是功率和能量的测量。第二个是POWER-ATTRIBUTES-MIB，重点是能源对象的电能质量测量。
Devices and their sub-components can be modeled using the containment tree of the ENTITY-MIB [RFC6933].
可以使用ENTITY-MIB[RFC6933]的包含树对设备及其子组件进行建模。
The ENERGY-OBJECT-MIB module consists of five tables.
ENERGY-OBJECT-MIB模块由五个表组成。
The first table is the eoMeterCapabilitiesTable. It indicates the instrumentation available for each Energy Object. Entries in this table indicate which other tables from the ENERGY-OBJECT-MIB and POWER-ATTRIBUTES-MIB are available for each Energy Object. The eoMeterCapabilitiesTable is indexed by entPhysicalIndex [RFC6933].
第一个表是EOMETERCAPABILITIES表。它表示每个能量对象可用的仪器。此表中的条目指示ENERGY-OBJECT-MIB和POWER-ATTRIBUTES-MIB中的哪些其他表可用于每个ENERGY对象。EOMeterCapabilities表由entPhysicalIndex[RFC6933]索引。
The second table is the eoPowerTable. It reports the power consumption of each Energy Object as well as the units, sign, measurement accuracy, and related objects. The eoPowerTable is indexed by entPhysicalIndex.
第二个表是eoPowerTable。它报告每个能源对象以及单位、标志、测量精度和相关对象的功耗。ePOWERTABLE由entPhysicalIndex编制索引。
The third table is the eoPowerStateTable. For each Energy Object, it reports information and statistics about the supported Power States. The eoPowerStateTable is indexed by entPhysicalIndex and eoPowerStateIndex.
第三个表是EOPOWERSTATE表。对于每个能量对象，它报告有关支持的功率状态的信息和统计信息。eoPowerStateTable由entPhysicalIndex和eoPowerStateIndex索引。
The fourth table is the eoEnergyParametersTable. The entries in this table configure the parameters of energy and demand measurement collection. This table is indexed by eoEnergyParametersIndex.
第四个表是eoEnergyParametersTable。此表中的条目配置能源和需求测量采集的参数。此表由eoEnergyParametersIndex索引。
The fifth table is the eoEnergyTable. The entries in this table provide a log of the energy and demand information. This table is indexed by eoEnergyParametersIndex.
第五个表是eoEnergyTable。此表中的条目提供了能源和需求信息的日志。此表由eoEnergyParametersIndex索引。
A "smidump-style" tree presentation of the MIB modules contained in the document is presented. The meaning of the three symbols is a compressed representation of the object's MAX-ACCESS clause, which may have the following values:
本文介绍了文档中包含的MIB模块的“smidump样式”树表示。这三个符号的含义是对象的MAX-ACCESS子句的压缩表示，其可能具有以下值：
"not-accessible" -> "---"
"accessible-for-notify" -> "--n"
"read-only" -> "r-n"
"read-write" -> "rwn"
"not-accessible" -> "---"
"accessible-for-notify" -> "--n"
"read-only" -> "r-n"
"read-write" -> "rwn"
eoMeterCapabilitiesTable(1)
|
+---eoMeterCapabilitiesEntry(1)[entPhysicalIndex]
| |
| +---r-n BITS eoMeterCapability
|
eoMeterCapabilitiesTable(1)
|
+---eoMeterCapabilitiesEntry(1)[entPhysicalIndex]
| |
| +---r-n BITS eoMeterCapability
|
eoPowerTable(2)
|
+---eoPowerEntry(1) [entPhysicalIndex]
| |
| +---r-n Integer32 eoPower(1)
| +-- r-n Unsigned32 eoPowerNamePlate(2)
| +-- r-n UnitMultiplier eoPowerUnitMultiplier(3)
| +-- r-n Integer32 eoPowerAccuracy(4)
| +-- r-n INTEGER eoPowerMeasurementCaliber(5)
| +-- r-n INTEGER eoPowerCurrentType(6)
| +-- r-n TruthValue eoPowerMeasurementLocal(7)
| +-- rwn PowerStateSet eoPowerAdminState(8)
| +-- r-n PowerStateSet eoPowerOperState(9)
| +-- r-n OwnerString eoPowerStateEnterReason(10)
|
|
|
+---eoPowerStateTable(3)
|
| +--eoPowerStateEntry(1)
| | [entPhysicalIndex, eoPowerStateIndex]
| |
| +-- --n PowerStateSet eoPowerStateIndex(1)
| +-- r-n Integer32 eoPowerStateMaxPower(2)
| +-- r-n UnitMultiplier
| eoPowerStatePowerUnitMultiplier(3)
| +-- r-n TimeTicks eoPowerStateTotalTime(4)
| +-- r-n Counter32 eoPowerStateEnterCount(5)
|
+eoEnergyParametersTable(4)
|
eoPowerTable(2)
|
+---eoPowerEntry(1) [entPhysicalIndex]
| |
| +---r-n Integer32 eoPower(1)
| +-- r-n Unsigned32 eoPowerNamePlate(2)
| +-- r-n UnitMultiplier eoPowerUnitMultiplier(3)
| +-- r-n Integer32 eoPowerAccuracy(4)
| +-- r-n INTEGER eoPowerMeasurementCaliber(5)
| +-- r-n INTEGER eoPowerCurrentType(6)
| +-- r-n TruthValue eoPowerMeasurementLocal(7)
| +-- rwn PowerStateSet eoPowerAdminState(8)
| +-- r-n PowerStateSet eoPowerOperState(9)
| +-- r-n OwnerString eoPowerStateEnterReason(10)
|
|
|
+---eoPowerStateTable(3)
|
| +--eoPowerStateEntry(1)
| | [entPhysicalIndex, eoPowerStateIndex]
| |
| +-- --n PowerStateSet eoPowerStateIndex(1)
| +-- r-n Integer32 eoPowerStateMaxPower(2)
| +-- r-n UnitMultiplier
| eoPowerStatePowerUnitMultiplier(3)
| +-- r-n TimeTicks eoPowerStateTotalTime(4)
| +-- r-n Counter32 eoPowerStateEnterCount(5)
|
+eoEnergyParametersTable(4)
|
+---eoEnergyParametersEntry(1) [eoEnergyParametersIndex]
|
| +-- --n PhysicalIndex eoEnergyObjectIndex(1)
| + r-n Integer32 eoEnergyParametersIndex(2)
| +-- rwn TimeInterval eoEnergyParametersIntervalLength(3)
| +-- rwn Unsigned32 eoEnergyParametersIntervalNumber(4)
| +-- rwn INTEGER eoEnergyParametersIntervalMode(5)
| +-- rwn TimeInterval eoEnergyParametersIntervalWindow(6)
| +-- rwn Unsigned32 eoEnergyParametersSampleRate(7)
| +-- rwn StorageType eoEnergyParametersStorageType(8)
| +-- rwn RowStatus eoEnergyParametersStatus(9)
|
+eoEnergyTable(5)
|
+---eoEnergyEntry(1)
| [eoEnergyParametersIndex,eoEnergyCollectionStartTime]
|
| +-- r-n TimeTicks eoEnergyCollectionStartTime(1)
| +-- r-n Unsigned32 eoEnergyConsumed(2)
| +-- r-n Unsigned32 eoEnergyProvided(3)
| +-- r-n Unsigned32 eoEnergyStored(4)
| +-- r-n UnitMultiplier eoEnergyUnitMultiplier(5)
| +-- r-n Integer32 eoEnergyAccuracy(6)
| +-- r-n Unsigned32 eoEnergyMaxConsumed(7)
| +-- r-n Unsigned32 eoEnergyMaxProduced(8)
| +-- r-n TimeTicks eoEnergyDiscontinuityTime(9)
+---eoEnergyParametersEntry(1) [eoEnergyParametersIndex]
|
| +-- --n PhysicalIndex eoEnergyObjectIndex(1)
| + r-n Integer32 eoEnergyParametersIndex(2)
| +-- rwn TimeInterval eoEnergyParametersIntervalLength(3)
| +-- rwn Unsigned32 eoEnergyParametersIntervalNumber(4)
| +-- rwn INTEGER eoEnergyParametersIntervalMode(5)
| +-- rwn TimeInterval eoEnergyParametersIntervalWindow(6)
| +-- rwn Unsigned32 eoEnergyParametersSampleRate(7)
| +-- rwn StorageType eoEnergyParametersStorageType(8)
| +-- rwn RowStatus eoEnergyParametersStatus(9)
|
+eoEnergyTable(5)
|
+---eoEnergyEntry(1)
| [eoEnergyParametersIndex,eoEnergyCollectionStartTime]
|
| +-- r-n TimeTicks eoEnergyCollectionStartTime(1)
| +-- r-n Unsigned32 eoEnergyConsumed(2)
| +-- r-n Unsigned32 eoEnergyProvided(3)
| +-- r-n Unsigned32 eoEnergyStored(4)
| +-- r-n UnitMultiplier eoEnergyUnitMultiplier(5)
| +-- r-n Integer32 eoEnergyAccuracy(6)
| +-- r-n Unsigned32 eoEnergyMaxConsumed(7)
| +-- r-n Unsigned32 eoEnergyMaxProduced(8)
| +-- r-n TimeTicks eoEnergyDiscontinuityTime(9)
The POWER-ATTRIBUTES-MIB module consists of three tables.
POWER-ATTRIBUTES-MIB模块由三个表组成。
The first table is the eoACPwrAttributesTable. It indicates the power quality available for each Energy Object. The eoACPwrAttributesTable is indexed by entPhysicalIndex [RFC6933].
第一个表是EOACPWrattAttribute。它表示每个能源对象的可用电能质量。EOACPWrattAttribute由entPhysicalIndex[RFC6933]索引。
The second table is the eoACPwrAttributesDelPhaseTable. The entries in this table configure the parameters of energy and demand measurement collection. This table is indexed by eoEnergyParametersIndex.
第二个表是EOACPWratterributesDelphaseTable。此表中的条目配置能源和需求测量采集的参数。此表由eoEnergyParametersIndex索引。
The third table is the eoACPwrAttributesWyePhaseTable. For each Energy Object, it reports information and statistics about the supported Power States. The eoPowerStateTable is indexed by entPhysicalIndex and eoPowerStateIndex.
第三个表是EOACPWratteributesWyephase表。对于每个能量对象，它报告有关支持的功率状态的信息和统计信息。eoPowerStateTable由entPhysicalIndex和eoPowerStateIndex索引。
eoACPwrAttributesTable(1)
|
+---eoACPwrAttributesEntry(1) [ entPhysicalIndex]
| |
| +---r-n INTEGER eoACPwrAttributesConfiguration(1)
| +-- r-n Integer32 eoACPwrAttributesAvgVoltage(2)
| +-- r-n Unsigned32 eoACPwrAttributesAvgCurrent(3)
| +-- r-n Integer32 eoACPwrAttributesFrequency(4)
| +-- r-n UnitMultiplier
| eoACPwrAttributesPowerUnitMultiplier(5)
| +-- r-n Integer32 eoACPwrAttributesPowerAccuracy(6)
| +-- r-n Integer32
| eoACPwrAttributesTotalActivePower(7)
| +-- r-n Integer32
| eoACPwrAttributesTotalReactivePower(8)
| +-- r-n Integer32
| eoACPwrAttributesTotalApparentPower(9)
| +-- r-n Integer32
| eoACPwrAttributesTotalPowerFactor(10)
| +-- r-n Integer32 eoACPwrAttributesThdCurrent(11)
| +-- r-n Integer32 eoACPwrAttributesThdVoltage(12)
|
+eoACPwrAttributesDelPhaseTable(2)
|
+-- eoACPwrAttributesDelPhaseEntry(1)
| | [entPhysicalIndex, eoACPwrAttributesDelPhaseIndex]
| |
| +-- r-n Integer32
| | eoACPwrAttributesDelPhaseIndex(1)
| +-- r-n Integer32
| | eoACPwrAttributesDelPhaseToNextPhaseVoltage(2)
| +-- r-n Integer32
| | eoACPwrAttributesDelThdPhaseToNextPhaseVoltage(3)
| |
+eoACPwrAttributesWyePhaseTable(3)
|
+-- eoACPwrAttributesWyePhaseEntry(1)
| | [entPhysicalIndex, eoACPwrAttributesWyePhaseIndex]
| |
| +-- r-n Integer32
| | eoACPwrAttributesWyePhaseIndex(1)
| +-- r-n Integer32
| | eoACPwrAttributesWyePhaseToNeutralVoltage(2)
| +-- r-n Integer32
| | eoACPwrAttributesWyeCurrent(3)
| +-- r-n Integer32
| | eoACPwrAttributesWyeActivePower(4)
eoACPwrAttributesTable(1)
|
+---eoACPwrAttributesEntry(1) [ entPhysicalIndex]
| |
| +---r-n INTEGER eoACPwrAttributesConfiguration(1)
| +-- r-n Integer32 eoACPwrAttributesAvgVoltage(2)
| +-- r-n Unsigned32 eoACPwrAttributesAvgCurrent(3)
| +-- r-n Integer32 eoACPwrAttributesFrequency(4)
| +-- r-n UnitMultiplier
| eoACPwrAttributesPowerUnitMultiplier(5)
| +-- r-n Integer32 eoACPwrAttributesPowerAccuracy(6)
| +-- r-n Integer32
| eoACPwrAttributesTotalActivePower(7)
| +-- r-n Integer32
| eoACPwrAttributesTotalReactivePower(8)
| +-- r-n Integer32
| eoACPwrAttributesTotalApparentPower(9)
| +-- r-n Integer32
| eoACPwrAttributesTotalPowerFactor(10)
| +-- r-n Integer32 eoACPwrAttributesThdCurrent(11)
| +-- r-n Integer32 eoACPwrAttributesThdVoltage(12)
|
+eoACPwrAttributesDelPhaseTable(2)
|
+-- eoACPwrAttributesDelPhaseEntry(1)
| | [entPhysicalIndex, eoACPwrAttributesDelPhaseIndex]
| |
| +-- r-n Integer32
| | eoACPwrAttributesDelPhaseIndex(1)
| +-- r-n Integer32
| | eoACPwrAttributesDelPhaseToNextPhaseVoltage(2)
| +-- r-n Integer32
| | eoACPwrAttributesDelThdPhaseToNextPhaseVoltage(3)
| |
+eoACPwrAttributesWyePhaseTable(3)
|
+-- eoACPwrAttributesWyePhaseEntry(1)
| | [entPhysicalIndex, eoACPwrAttributesWyePhaseIndex]
| |
| +-- r-n Integer32
| | eoACPwrAttributesWyePhaseIndex(1)
| +-- r-n Integer32
| | eoACPwrAttributesWyePhaseToNeutralVoltage(2)
| +-- r-n Integer32
| | eoACPwrAttributesWyeCurrent(3)
| +-- r-n Integer32
| | eoACPwrAttributesWyeActivePower(4)
| +-- r-n Integer32
| | eoACPwrAttributesWyeReactivePower(5)
| +-- r-n Integer32
| | eoACPwrAttributesWyeApparentPower(6)
| +-- r-n Integer32
| | eoACPwrAttributesWyePowerFactor(7)
| +-- r-n Integer32
| | eoACPwrAttributesWyeThdCurrent(9)
| +-- r-n Integer32
| | eoACPwrAttributesWyeThdPhaseToNeutralVoltage(10)
| +-- r-n Integer32
| | eoACPwrAttributesWyeReactivePower(5)
| +-- r-n Integer32
| | eoACPwrAttributesWyeApparentPower(6)
| +-- r-n Integer32
| | eoACPwrAttributesWyePowerFactor(7)
| +-- r-n Integer32
| | eoACPwrAttributesWyeThdCurrent(9)
| +-- r-n Integer32
| | eoACPwrAttributesWyeThdPhaseToNeutralVoltage(10)
A Unified Modeling Language (UML) diagram representation of the MIB objects in the two MIB modules, ENERGY-OBJECT-MIB and POWER-ATTRIBUTES-MIB, is presented.
给出了两个MIB模块（ENERGY-OBJECT-MIB和POWER-ATTRIBUTES-MIB）中MIB对象的统一建模语言（UML）图表示。
+-----------------------+
| Meter Capabilities |
| --------------------- |
| eoMeterCapability |
+-----------------------+
+-----------------------+
| Meter Capabilities |
| --------------------- |
| eoMeterCapability |
+-----------------------+
+-----------------------+
|---> | Energy Object ID (*) |
| | --------------------- |
| | entPhysicalIndex |
| | entPhysicalClass |
| | entPhysicalName |
| | entPhysicalUUID |
| +-----------------------+
|
| +---------------------------+
|---- |_ Power Table |
| | ------------------------- |
| | eoPower |
| | eoPowerNamePlate |
| | eoPowerUnitMultiplier |
| | eoPowerAccuracy |
| | eoPowerMeasurementCaliber |
| | eoPowerCurrentType |
| | eoPowerMeasurementLocal |
| | eoPowerAdminState |
| | eoPowerOperState |
| | eoPowerStateEnterReason |
| +---------------------------+
+-----------------------+
|---> | Energy Object ID (*) |
| | --------------------- |
| | entPhysicalIndex |
| | entPhysicalClass |
| | entPhysicalName |
| | entPhysicalUUID |
| +-----------------------+
|
| +---------------------------+
|---- |_ Power Table |
| | ------------------------- |
| | eoPower |
| | eoPowerNamePlate |
| | eoPowerUnitMultiplier |
| | eoPowerAccuracy |
| | eoPowerMeasurementCaliber |
| | eoPowerCurrentType |
| | eoPowerMeasurementLocal |
| | eoPowerAdminState |
| | eoPowerOperState |
| | eoPowerStateEnterReason |
| +---------------------------+
| +---------------------------------+
|---- |_Energy Object State Statistics |
| |-------------------------------- |
| | eoPowerStateIndex |
| | eoPowerStateMaxPower |
| | eoPowerStatePowerUnitMultiplier |
| | eoPowerStateTotalTime |
| | eoPowerStateEnterCount |
| +---------------------------------+
|
| +----------------------------------+
|---- | Energy ParametersTable |
| | -------------------------------- |
| | eoEnergyObjectIndex |
| | eoEnergyParametersIndex |
| | eoEnergyParametersIntervalLength |
| | eoEnergyParametersIntervalNumber |
| | eoEnergyParametersIntervalMode |
| | eoEnergyParametersIntervalWindow |
| | eoEnergyParametersSampleRate |
| | eoEnergyParametersStorageType |
| | eoEnergyParametersStatus |
| +----------------------------------+
|
| +----------------------------------+
|---- | Energy Table |
| -------------------------------- |
| eoEnergyCollectionStartTime |
| eoEnergyConsumed |
| eoEnergyProvided |
| eoEnergyStored |
| eoEnergyUnitMultiplier |
| eoEnergyAccuracy |
| eoEnergyMaxConsumed |
| eoEnergyMaxProduced |
| eoDiscontinuityTime |
+----------------------------------+
| +---------------------------------+
|---- |_Energy Object State Statistics |
| |-------------------------------- |
| | eoPowerStateIndex |
| | eoPowerStateMaxPower |
| | eoPowerStatePowerUnitMultiplier |
| | eoPowerStateTotalTime |
| | eoPowerStateEnterCount |
| +---------------------------------+
|
| +----------------------------------+
|---- | Energy ParametersTable |
| | -------------------------------- |
| | eoEnergyObjectIndex |
| | eoEnergyParametersIndex |
| | eoEnergyParametersIntervalLength |
| | eoEnergyParametersIntervalNumber |
| | eoEnergyParametersIntervalMode |
| | eoEnergyParametersIntervalWindow |
| | eoEnergyParametersSampleRate |
| | eoEnergyParametersStorageType |
| | eoEnergyParametersStatus |
| +----------------------------------+
|
| +----------------------------------+
|---- | Energy Table |
| -------------------------------- |
| eoEnergyCollectionStartTime |
| eoEnergyConsumed |
| eoEnergyProvided |
| eoEnergyStored |
| eoEnergyUnitMultiplier |
| eoEnergyAccuracy |
| eoEnergyMaxConsumed |
| eoEnergyMaxProduced |
| eoDiscontinuityTime |
+----------------------------------+
Figure 1: UML Diagram for energyObjectMib
图1:energyObjectMib的UML图
(*) Compliance with the ENERGY-OBJECT-CONTEXT-MIB
（*）符合ENERGY-OBJECT-CONTEXT-MIB
+-----------------------+
|---> | Energy Object ID (*) |
| | --------------------- |
| | entPhysicalIndex |
| | entPhysicalName |
| | entPhysicalUUID |
| +-----------------------+
| +--------------------------------------+
|---- | Power Attributes |
| | ------------------------------------ |
| | eoACPwrAttributesConfiguration |
| | eoACPwrAttributesAvgVoltage |
| | eoACPwrAttributesAvgCurrent |
| | eoACPwrAttributesFrequency |
| | eoACPwrAttributesPowerUnitMultiplier |
| | eoACPwrAttributesPowerAccuracy |
| | eoACPwrAttributesTotalActivePower |
| | eoACPwrAttributesTotalReactivePower |
| | eoACPwrAttributesTotalApparentPower |
| | eoACPwrAttributesTotalPowerFactor |
| | eoACPwrAttributesThdCurrent |
| | eoACPwrAttributesThdVoltage |
| +--------------------------------------+
| +------------------------------------------------+
|---- | AC Input DEL Configuration |
| | ---------------------------------------------- |
| | eoACPwrAttributesDelPhaseIndex |
| | eoACPwrAttributesDelPhaseToNextPhaseVoltage |
| | eoACPwrAttributesDelThdPhaseToNextPhaseVoltage |
| +------------------------------------------------+
|
| +----------------------------------------------+
|---- | AC Input WYE Configuration |
| -------------------------------------------- |
| eoACPwrAttributesWyePhaseIndex |
| eoACPwrAttributesWyePhaseToNeutralVoltage |
| eoACPwrAttributesWyeCurrent |
| eoACPwrAttributesWyeActivePower |
| eoACPwrAttributesWyeReactivePower |
| eoACPwrAttributesWyeApparentPower |
| eoACPwrAttributesWyePowerFactor |
| eoACPwrAttributesWyeThdCurrent |
| eoACPwrAttributesWyeThdPhaseToNeutralVoltage |
+----------------------------------------------+
+-----------------------+
|---> | Energy Object ID (*) |
| | --------------------- |
| | entPhysicalIndex |
| | entPhysicalName |
| | entPhysicalUUID |
| +-----------------------+
| +--------------------------------------+
|---- | Power Attributes |
| | ------------------------------------ |
| | eoACPwrAttributesConfiguration |
| | eoACPwrAttributesAvgVoltage |
| | eoACPwrAttributesAvgCurrent |
| | eoACPwrAttributesFrequency |
| | eoACPwrAttributesPowerUnitMultiplier |
| | eoACPwrAttributesPowerAccuracy |
| | eoACPwrAttributesTotalActivePower |
| | eoACPwrAttributesTotalReactivePower |
| | eoACPwrAttributesTotalApparentPower |
| | eoACPwrAttributesTotalPowerFactor |
| | eoACPwrAttributesThdCurrent |
| | eoACPwrAttributesThdVoltage |
| +--------------------------------------+
| +------------------------------------------------+
|---- | AC Input DEL Configuration |
| | ---------------------------------------------- |
| | eoACPwrAttributesDelPhaseIndex |
| | eoACPwrAttributesDelPhaseToNextPhaseVoltage |
| | eoACPwrAttributesDelThdPhaseToNextPhaseVoltage |
| +------------------------------------------------+
|
| +----------------------------------------------+
|---- | AC Input WYE Configuration |
| -------------------------------------------- |
| eoACPwrAttributesWyePhaseIndex |
| eoACPwrAttributesWyePhaseToNeutralVoltage |
| eoACPwrAttributesWyeCurrent |
| eoACPwrAttributesWyeActivePower |
| eoACPwrAttributesWyeReactivePower |
| eoACPwrAttributesWyeApparentPower |
| eoACPwrAttributesWyePowerFactor |
| eoACPwrAttributesWyeThdCurrent |
| eoACPwrAttributesWyeThdPhaseToNeutralVoltage |
+----------------------------------------------+
Figure 2: UML Diagram for the POWER-ATTRIBUTES-MIB
图2:POWER-ATTRIBUTES-MIB的UML图
(*) Compliance with the ENERGY-OBJECT-CONTEXT-MIB
（*）符合ENERGY-OBJECT-CONTEXT-MIB
The Energy Object identity information is specified in the ENERGY-OBJECT-CONTEXT-MIB module [RFC7461] primary table, i.e., the eoTable. In this table, Energy Object context such as domain, role description, and importance are specified. In addition, the ENERGY-OBJECT-CONTEXT-MIB module specifies the relationship between Energy Objects. There are several possible relationships between Energy Objects, such as meteredBy, metering, poweredBy, powering, aggregatedBy, and aggregating as defined in the IANA-ENERGY-RELATION-MIB module [RFC7461].
能源对象标识信息在能源-Object-CONTEXT-MIB模块[RFC7461]主表（即eoTable）中指定。在此表中，指定了能量对象上下文，如域、角色描述和重要性。此外，ENERGY-OBJECT-CONTEXT-MIB模块指定了能源对象之间的关系。能源对象之间有几种可能的关系，如计量比、计量、供电比、供电、聚合比和IANA-Energy-RELATION-MIB模块[RFC7461]中定义的聚合。
An Energy Object may have energy-conservation modes called "Power States". There may be several intermediate energy-saving modes between the ON and OFF states of a device.
能量对象可能具有称为“功率状态”的能量守恒模式。在设备的开启和关闭状态之间可能有几种中间节能模式。
Power States, which represent universal states of power management of an Energy Object, are specified by the eoPowerState MIB object. The actual Power State is specified by the eoPowerOperState MIB object, while the eoPowerAdminState MIB object specifies the Power State requested for the Energy Object. The difference between the values of eoPowerOperState and eoPowerAdminState indicates that the Energy Object is busy transitioning from eoPowerAdminState into the eoPowerOperState, at which point it will update the content of eoPowerOperState. In addition, the possible reason for a change in Power State is reported in eoPowerStateEnterReason. Regarding eoPowerStateEnterReason, management stations and Energy Objects should support any format of the owner string dictated by the local policy of the organization. It is suggested that this name contain at least the reason for the transition change, and one or more of the following: IP address, management station name, network manager's name, location, or phone number.
电源状态表示能源对象电源管理的通用状态，由eoPowerState MIB对象指定。实际电源状态由EOPOWERROPERSTATE MIB对象指定，而EOPOWERRADMINSTATE MIB对象指定为能源对象请求的电源状态。EOPOWERROPERSTATE和EOPOWERRADMINSTATE的值之间的差异表示能量对象正忙于从EOPOWERRADMINSTATE转换到EOPOWERROPERSTATE，此时它将更新EOPOWERROPERSTATE的内容。此外，电源状态变化的可能原因在eoPowerStateEnterReason中报告。关于eoPowerStateEnterReason，管理站和能源对象应支持组织的本地策略规定的所有者字符串的任何格式。建议此名称至少包含转换更改的原因，以及以下一个或多个内容：IP地址、管理站名称、网络管理员的名称、位置或电话号码。
The MIB objects eoPowerOperState, eoPowerAdminState, and eoPowerStateEnterReason are contained in the eoPowerTable.
eoPowerTable中包含MIB对象EOPOWERPROPERSTATE、eoPowerAdminState和EOPOWERPROPERSTATEENTERREASON。
eoPowerStateTable enumerates the maximum power usage in watts for every single supported Power State of each Power State Set supported by the Energy Object. In addition, eoPowerStateTable provides additional statistics such as eoPowerStateEnterCount, i.e., the number of times an entity has visited a particular Power State, and eoPowerStateTotalTime, i.e., the total time spent in a particular Power State of an Energy Object.
eoPowerStateTable枚举能源对象支持的每个电源状态集的每个受支持电源状态的最大功耗（以瓦特为单位）。此外，eoPowerStateTable还提供其他统计信息，如eoPowerStateEnterCount，即实体访问特定电源状态的次数，以及eoPowerStateTotalTime，即能源对象在特定电源状态下花费的总时间。
There are several standards and implementations of Power State Sets. An Energy Object can support one or multiple Power State Set implementations concurrently.
电源状态集有几种标准和实现。能量对象可以同时支持一个或多个电源状态集实现。
There are currently three Power State Sets defined:
目前定义了三种电源状态集：
IEEE1621(256) - [IEEE1621]
DMTF(512) - [DMTF]
EMAN(768) - [RFC7326]
IEEE1621(256) - [IEEE1621]
DMTF(512) - [DMTF]
EMAN(768) - [RFC7326]
The Power State Sets are listed in [RFC7326] along with each Power State within the Power Set. The Power State Sets are specified by the PowerStateSet Textual Convention (TC) as an IANA-maintained MIB module. The initial version of this MIB module is specified in this document.
[RFC7326]中列出了电源状态集以及电源集中的每个电源状态。电源状态集由PowerStateSet文本约定（TC）指定为IANA维护的MIB模块。本文档中指定了此MIB模块的初始版本。
For an Energy Object, power usage is reported using eoPower. The magnitude of measurement is based on the eoPowerUnitMultiplier MIB variable, based on the UnitMultiplier TC. Power measurement magnitude should conform to the IEC 62053-21 [IEC.62053-21] and IEC 62053-22 [IEC.62053-22] definition of unit multiplier for the SI units of measure (where SI is the International System of Units). Measured values are represented in SI units obtained by BaseValue * 10 raised to the power of the unit multiplier.
对于能量对象，使用eoPower报告功率使用情况。测量值的大小基于EOPOWERUNITPLIDER MIB变量，基于UNITPLIDER TC。功率测量值应符合IEC 62053-21[IEC.62053-21]和IEC 62053-22[IEC.62053-22]对国际单位制（SI为国际单位制）单位乘数的定义。测量值以SI单位表示，通过将BaseValue*10提高到单位乘法器的幂得到。
For example, if current power usage of an Energy Object is 3, it could be 3 W, 3 mW, 3 kW, or 3 MW, depending on the value of eoPowerUnitMultiplier. Note that other measurements throughout the two MIB modules in this document use the same mechanism, including eoPowerStatePowerUnitMultiplier, eoEnergyUnitMultiplier, and oACPwrAttributesPowerUnitMultiplier.
例如，如果能量对象的当前功率使用为3，则可能为3 W、3 mW、3 kW或3 mW，具体取决于EOPOWERUnit乘数的值。请注意，本文档中的两个MIB模块中的其他度量使用相同的机制，包括EOPOWERSTATEPOWERUNITPLIDER、EOENERGYUNITPLIDER和OACPWRattributesPOWERUNITPLIDER。
In addition to knowing the usage and magnitude, it is useful to know how an eoPower measurement was obtained. A Network Management System (NMS) can use this to account for the accuracy and nature of the reading between different implementations. eoPowerMeasurementLocal describes whether the measurements were made at the device itself or from a remote source. The eoPowerMeasurementCaliber describes the method that was used to measure the power and can distinguish actual or estimated values. There may be devices in the network that may not be able to measure or report power consumption. For those devices, the object eoPowerMeasurementCaliber shall report that the measurement mechanism is "unavailable" and the eoPower measurement shall be "0".
除了了解用途和量级外，了解电功率测量是如何获得的也是很有用的。网络管理系统（NMS）可以使用它来说明不同实现之间读取的准确性和性质。EOPOWERFMEASUREMENTLOCAL描述测量是在设备本身还是从远程源进行的。EOPOWER测量口径描述了用于测量功率的方法，可以区分实际值和估计值。网络中可能存在无法测量或报告功耗的设备。对于这些设备，对象eoPower测量口径应报告测量机构“不可用”，eoPower测量应为“0”。
The nameplate power rating of an Energy Object is specified in eoPowerNameplate MIB object.
能源对象的铭牌额定功率在EOPOWERNAMETRATE MIB对象中指定。
The optional POWER-ATTRIBUTES-MIB module can be implemented to further describe power attributes usage measurement. The POWER-ATTRIBUTES-MIB module is aligned with the IEC 61850 7-2 standard to describe alternating current (AC) measurements.
可以实现可选的POWER-ATTRIBUTES-MIB模块，以进一步描述功率属性使用情况测量。POWER-MIB模块符合IEC 61850 7-2标准，用于描述交流（AC）测量。
The POWER-ATTRIBUTES-MIB module contains a primary table, eoACPwrAttributesTable, that defines power attributes measurements for supported entPhysicalIndex entities, as a sparse extension of the eoPowerTable (with entPhysicalIndex as primary index). This eoACPwrAttributesTable table contains such information as the configuration (single phase, DEL 3 phases, WYE 3 phases), frequency, power accuracy, total active/reactive power/apparent power, amperage, and voltage.
POWER-ATTRIBUTES-MIB模块包含一个主表EOACPWrattAttribute，该表定义了受支持的entPhysicalIndex实体的POWER属性度量，作为eoPowerTable的稀疏扩展（entPhysicalIndex作为主索引）。此EOACPWratt属性表包含配置（单相、DEL 3相、Y形三相）、频率、功率精度、总有功/无功功率/视在功率、电流和电压等信息。
In case of three-phase power, an additional table is populated with power attributes measurements per phase (hence, double indexed by the entPhysicalIndex and a phase index). This table, describes attributes specific to either WYE or DEL configurations.
在三相电源的情况下，用每个相位的电源属性测量值填充一个附加表（因此，由entPhysicalIndex和相位索引双索引）。此表描述了特定于Y形或DEL配置的属性。
In a DEL configuration, the eoACPwrAttributesDelPhaseTable describes the phase-to-phase power attributes measurements, i.e., voltage. In a DEL configuration, the current is equal in all three phases.
在DEL配置中，eoACPwrAttributesDelPhaseTable描述相间功率属性测量，即电压。在DEL配置中，所有三相中的电流相等。
In a WYE configuration, the eoACPwrAttributesWyePhaseTable describes the phase-to-neutral power attributes measurements, i.e., voltage, current, active/reactive/apparent power, and power factor.
在Y形三通配置中，EOACPWrattBributesWyephase表描述了相-中性点功率属性测量，即电压、电流、有功/无功/视在功率和功率因数。
It is only relevant to measure energy and demand when there are actual power measurements obtained from measurement hardware. If the eoPowerMeasurementCaliber MIB object has values of unavailable, unknown, estimated, or presumed, then the energy and demand values are not useful.
只有当从测量硬件获得实际功率测量值时，才与测量能量和需求相关。如果EOPOWERFMEASUREMENTCALIBLE MIB对象的值为“不可用”、“未知”、“估计”或“假定”，则“能量”和“需求”值无效。
Two tables are introduced to characterize energy measurement of an Energy Object: eoEnergyTable and eoEnergyParametersTable. Both energy and demand information can be represented via the eoEnergyTable. Demand information can be represented. The eoEnergyParametersTable consists of the parameters defining eoEnergyParametersIndex -- an index for the Energy Object, eoEnergyObjectIndex -- linked to the entPhysicalIndex of the Energy Object, the duration of measurement intervals in seconds,
引入两个表来描述能量对象的能量测量：eoEnergyTable和eoEnergyParametersTable。能源和需求信息都可以通过eoEnergyTable表示。可以表示需求信息。eoEnergyParametersTable由定义eoEnergyParametersIndex的参数组成，eoEnergyParametersIndex是能量对象的索引，eoEnergyObjectIndex与能量对象的entPhysicalIndex链接，测量间隔的持续时间（以秒为单位），
(eoEnergyParametersIntervalLength), the number of successive intervals to be stored in the eoEnergyTable, (eoEnergyParametersIntervalNumber), the type of measurement technique (eoEnergyParametersIntervalMode), and a sample rate used to calculate the average (eoEnergyParametersSampleRate). Judicious choice of the sampling rate will ensure accurate measurement of energy while not imposing an excessive polling burden.
（EOENERGYPARAMETERSINTERVALLENGHT）、要存储在eoEnergyTable中的连续间隔数、（EOENERGYPARAMETERSINTERVALLENGHT）、测量技术类型（EOENERGYPARAMETERSINTERVALLMODE）以及用于计算平均值的采样率（EOENERGYPARAMETERSAPLEGRATE）。明智地选择采样率将确保准确测量能量，同时不会造成过度的轮询负担。
There are three eoEnergyParametersIntervalMode types used for energy measurement collection: period, sliding, and total. The choices of the three different modes of collection are based on IEC standard 61850-7-4 [IEC.61850-7-4]. Note that multiple eoEnergyParametersIntervalMode types MAY be configured simultaneously. It is important to note that for a given Energy Object, multiple modes (periodic, total, sliding window) of energy measurement collection can be configured with the use of eoEnergyParametersIndex. However, simultaneous measurement in multiple modes for a given Energy Object depends on the Energy Object capability.
用于能量测量采集的eoEnergyParametersIntervalMode有三种类型：周期、滑动和总计。三种不同收集模式的选择基于IEC标准61850-7-4[IEC.61850-7-4]。请注意，可以同时配置多个eoEnergyParametersIntervalMode类型。需要注意的是，对于给定的能量对象，可以使用eoEnergyParametersIndex配置能量测量采集的多种模式（周期、总、滑动窗口）。然而，在多个模式下对给定能量物体的同时测量取决于能量物体的能力。
These three eoEnergyParametersIntervalMode types are illustrated by the following three figures, for which:
这三种eoEnergyParametersIntervalMode类型如下图所示，其中：
- The horizontal axis represents the current time, with the symbol <--- L ---> expressing the eoEnergyParametersIntervalLength and the eoEnergyCollectionStartTime is represented by S1, S2, S3, S4, eoEnergyParametersIntervalNumber.
- 横轴表示当前时间，符号<--L-->表示EOENERGYPARAMETERSINTERVALLENGHT，eoEnergyCollectionStartTime由S1、S2、S3、S4表示，EOENERGYPARAMETERSINTERVALLENGHT表示。
- The vertical axis represents the time interval of sampling and the value of eoEnergyConsumed can be obtained at the end of the sampling period. The symbol =========== denotes the duration of the sampling period.
- 纵轴表示采样的时间间隔，可在采样周期结束时获得消耗的EOENERGY值。符号===========表示采样周期的持续时间。
| | | =========== |
|============ | | |
| | | |
| |============ | |
| | | |
| <--- L ---> | <--- L ---> | <--- L ---> |
| | | |
S1 S2 S3 S4
| | | =========== |
|============ | | |
| | | |
| |============ | |
| | | |
| <--- L ---> | <--- L ---> | <--- L ---> |
| | | |
S1 S2 S3 S4
Figure 3: Period eoEnergyParametersIntervalMode
图3：ERVALMODE的周期EoEnergy参数
A eoEnergyParametersIntervalMode type of 'period' specifies non-overlapping periodic measurements. Therefore, the next eoEnergyCollectionStartTime is equal to the previous eoEnergyCollectionStartTime plus eoEnergyParametersIntervalLength. S2=S1+L; S3=S2+L, ...
“period”的eoEnergyParametersIntervalMode类型指定不重叠的定期测量。因此，下一个EoEnergy CollectionStartTime等于上一个EoEnergy CollectionStartTime加上EoEnergy参数保留长度。S2=S1+L；S3=S2+L。。。
|============ |
| |
| <--- L ---> |
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| |============ |
| | |
| | <--- L ---> |
| | |
| | |============ |
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| | | <--- L ---> |
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| | | |============ |
| | | | |
| | | | <--- L ---> |
S1 | | | |
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Figure 4: Sliding eoEnergyParametersIntervalMode
图4：ERVALMODE的滑动电能参数
A eoEnergyParametersIntervalMode type of 'sliding' specifies overlapping periodic measurements.
“滑动”的eoEnergyParametersIntervalMode类型指定重叠的定期测量。
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Figure 5: Total eoEnergyParametersIntervalMode
图5：ERVALMODE的总电能参数
An eoEnergyParametersIntervalMode type of 'total' specifies a continuous measurement since the last reset. The value of eoEnergyParametersIntervalNumber should be (1) one and eoEnergyParametersIntervalLength is ignored.
“total”类型的eoEnergyParametersIntervalMode指定自上次重置以来的连续测量。eoEnergyParametersIntervalNumber的值应为（1）1，并且忽略EOENERGYPARAMETERSINTERVALLENGHT。
The eoEnergyParametersStatus is used to start and stop energy usage logging. The status of this variable is "active" when all the objects in eoEnergyParametersTable are appropriate, which, in turn, indicates whether or not eoEnergyTable entries exist. Finally, the eoEnergyParametersStorageType variable indicates the storage type for this row, i.e., whether the persistence is maintained across a device reload.
eoEnergyParametersStatus用于启动和停止能源使用日志记录。当eoEnergyParametersTable中的所有对象都合适时，此变量的状态为“活动”，这反过来表示是否存在eoEnergyTable条目。最后，eoEnergyParametersStorageType变量指示此行的存储类型，即是否在设备重新加载期间保持持久性。
The eoEnergyTable consists of energy measurements of eoEnergyConsumed, eoEnergyProvided and eoEnergyStored, unit scale of measured energy with eoEnergyUnitMultiplier, percentage accuracy with eoEnergyAccuracy, and the maximum observed energy within a window in eoEnergyMaxConsumed, eoEnergyMaxProduced, and eoEnergyDiscontinuityTime.
EoEnergy表包括消耗的EoEnergy、提供的EoEnergy和储存的EoEnergy的能量测量值、使用EoEnergyUnit乘数测量的能量单位标度、使用eoEnergyAccuracy的准确度百分比以及EoEnergy消耗、EoEnergyExproduced和eoEnergyDiscontinuityTime窗口内的最大观测能量。
Measurements of the total energy consumed by an Energy Object may suffer from interruptions in the continuous measurement of energy consumption. In order to indicate such interruptions, the object eoEnergyDiscontinuityTime is provided for indicating the time of the last interruption of total energy measurement. eoEnergyDiscontinuityTime shall indicate the sysUpTime [RFC3418] when the device was reset.
能量对象消耗的总能量的测量可能会在能量消耗的连续测量中受到干扰。为了指示此类中断，提供对象eoEnergyDiscontinuityTime以指示总能量测量的最后一次中断时间。设备复位时，eoEnergyDiscontinuityTime应指示系统正常运行时间[RFC3418]。
The following example illustrates the eoEnergyTable and eoEnergyParametersTable:
以下示例说明了eoEnergyTable和eoEnergyParametersTable：
First, in order to estimate energy, a time interval to sample energy should be specified, i.e., eoEnergyParametersIntervalLength can be set to "900 seconds" or 15 minutes and the number of consecutive intervals over which the maximum energy is calculated (eoEnergyParametersIntervalNumber) as "10". The sampling rate internal to the Energy Object for measurement of power usage (eoEnergyParametersSampleRate) can be "1000 milliseconds", as set by the Energy Object as a reasonable value. Then, the eoEnergyParametersStatus is set to active to indicate that the Energy Object should start monitoring the usage per the eoEnergyTable.
首先，为了估计能量，应指定能量采样的时间间隔，即EOENERGYPARAMETERSINTERVALLENGHT可设置为“900秒”或15分钟，且计算最大能量的连续间隔数（EOENERGYPARAMETERSINTERVALLENGHT）为“10”。能源对象内部用于测量用电量的采样率（eoEnergyParametersSampleRate）可以是“1000毫秒”，由能源对象设置为合理值。然后，将eoEnergyParametersStatus设置为active，以指示能量对象应开始根据eoEnergyTable监视使用情况。
The indices for the eoEnergyTable are eoEnergyParametersIndex, which identifies the index for the setting of energy measurement collection Energy Object, and eoEnergyCollectionStartTime, which denotes the start time of the energy measurement interval based on sysUpTime [RFC3418]. The value of eoEnergyComsumed is the measured energy consumption over the time interval specified
eoEnergyTable的索引是eoEnergyParametersIndex，它标识用于设置能量测量采集能量对象的索引，以及eoEnergyCollectionStartTime，它表示基于系统正常运行时间的能量测量间隔的开始时间[RFC3418]。eoEnergyComsumed的值是指定时间间隔内测量的能耗
(eoEnergyParametersIntervalLength) based on the Energy Object internal sampling rate (eoEnergyParametersSampleRate). While choosing the values for the eoEnergyParametersIntervalLength and eoEnergyParametersSampleRate, it is recommended to take into consideration both the network element resources adequate to process and store the sample values and the mechanism used to calculate the eoEnergyConsumed. The units are derived from eoEnergyUnitMultiplier. For example, eoEnergyConsumed can be "100" with eoEnergyUnitMultiplier equal to 0, the measured energy consumption of the Energy Object is 100 watt-hours. The eoEnergyMaxConsumed is the maximum energy observed and that can be "150 watt-hours".
（eoEnergyParametersIntervalLength）基于能量对象内部采样率（eoEnergyParametersSampleRate）。在选择EoEnergy参数Servallength和EoEnergy参数SampleRate的值时，建议考虑足以处理和存储样本值的网元资源以及用于计算EoEnergy消耗的机制。这些单位是从EoEnergyUnit乘数中推导出来的。例如，eoEnergyConsumed可以是“100”，EoEnergyUnit乘数等于0，能量对象的测量能耗为100瓦时。eoEnergyMaxConsumed是观测到的最大能量，可以是“150瓦时”。
The eoEnergyTable has a buffer to retain a certain number of intervals, as defined by eoEnergyParametersIntervalNumber. If the default value of "10" is kept, then the eoEnergyTable contains 10 energy measurements, including the maximum.
eoEnergyTable有一个缓冲区，用于保留一定数量的间隔，如eoEnergyParametersIntervalNumber所定义。如果保留默认值“10”，则eoEnergyTable包含10个能量测量值，包括最大值。
Here is a brief explanation of how the maximum energy can be calculated. The first observed energy measurement value is taken to be the initial maximum. With each subsequent measurement, based on numerical comparison, maximum energy may be updated. The maximum value is retained as long as the measurements are taking place. Based on periodic polling of this table, an NMS could compute the maximum over a longer period, e.g., a month, 3 months, or a year.
下面简要说明如何计算最大能量。第一个观测到的能量测量值被视为初始最大值。在每次后续测量中，基于数值比较，可更新最大能量。只要进行测量，最大值就会保持不变。基于此表的定期轮询，NMS可以计算更长时间内的最大值，例如，一个月、三个月或一年。
[RFC6988] specifies requirements about Power States such as "the current Power State", "the time of the last state change", "the total time spent in each state", "the number of transitions to each state", etc. Some of these requirements are fulfilled explicitly by MIB objects such as eoPowerOperState, eoPowerStateTotalTime, and eoPowerStateEnterCount. Some of the other requirements are met via the SNMP NOTIFICATION mechanism. eoPowerStateChange SNMP notification which is generated when the value of oPowerStateIndex, eoPowerOperState, or eoPowerAdminState have changed.
[RFC6988]规定了有关电源状态的要求，如“当前电源状态”、“上次状态更改的时间”、“每个状态花费的总时间”、“到每个状态的转换次数”等。其中一些要求由MIB对象明确满足，如EOPOWERPROPERSTATE、EOPOWERPSTATETOTALTIME、，和eoPowerStateEnterCount。通过SNMP通知机制可以满足其他一些要求。当oPowerStateIndex、EopowerPropertState或eoPowerAdminState的值更改时生成的eoPowerStateChange SNMP通知。
It is probable that most Energy Objects will require the implementation of the ENERGY-OBJECT-CONTEXT-MIB [RFC7461] as a prerequisite for this MIB module. In such a case, the eoPowerTable of the EMAN-ENERGY-OBJECT-MIB is cross-referenced with the eoTable of ENERGY-OBJECT-CONTEXT-MIB via entPhysicalIndex. Every Energy Object MUST implement entPhysicalIndex, entPhysicalClass, entPhysicalName, and entPhysicalUUID from the ENTITY-MIB [RFC6933]. As the primary
大多数Energy对象可能需要实现Energy-OBJECT-CONTEXT-MIB[RFC7461]作为该MIB模块的先决条件。在这种情况下，EMAN-ENERGY-OBJECT-MIB的eoPowerTable通过entPhysicalIndex与ENERGY-OBJECT-CONTEXT-MIB的eoTable交叉引用。每个Energy对象都必须从ENTITY-MIB[RFC6933]中实现entPhysicalIndex、entPhysicalClass、entPhysicalName和entPhysicalUUID。作为主要
index for the Energy Object, entPhysicalIndex is used: it characterizes the Energy Object in the ENERGY-OBJECT-MIB and the POWER-ATTRIBUTES-MIB MIB modules (this document).
能源对象的索引使用entPhysicalIndex：它描述了Energy-Object-MIB和POWER-ATTRIBUTES-MIB MIB模块（本文档）中的能源对象。
The NMS must first poll the ENERGY-OBJECT-CONTEXT-MIB MIB module [RFC7461], if available, in order to discover all the Energy Objects and the relationships between those Energy Objects. In the ENERGY-OBJECT-CONTEXT-MIB module tables, the Energy Objects are indexed by the entPhysicalIndex.
NMS必须首先轮询ENERGY-OBJECT-CONTEXT-MIB MIB模块[RFC7461]，如果可用，以便发现所有能源对象以及这些能源对象之间的关系。在ENERGY-OBJECT-CONTEXT-MIB模块表中，能源对象由entPhysicalIndex索引。
From there, the NMS must poll the eoPowerStateTable (specified in the ENERGY-OBJECT-MIB module in this document), which enumerates, amongst other things, the maximum power usage. As the entries in eoPowerStateTable table are indexed by the Energy Object (entPhysicalIndex) and by the Power State Set (eoPowerStateIndex), the maximum power usage is discovered per Energy Object, and the power usage per Power State of the Power State Set. In other words, reading the eoPowerStateTable allows the discovery of each Power State within every Power State Set supported by the Energy Object.
在此基础上，NMS必须轮询EOPOWERSTATEBLE（在本文档中的ENERGY-OBJECT-MIB模块中指定），该表除其他外，还列出了最大功耗。由于eoPowerStateTable表中的条目由能源对象（entPhysicalIndex）和电源状态集（eoPowerStateIndex）索引，因此会发现每个能源对象的最大用电量，以及电源状态集的每个电源状态的用电量。换句话说，读取EOPOWERSTATE表可以发现能量对象支持的每个功率状态集中的每个功率状态。
The MIB module may be populated with the Energy Object relationship information, which have its own Energy Object index value (entPhysicalIndex). However, the Energy Object relationship must be discovered via the ENERGY-OBJECT-CONTEXT-MIB module.
MIB模块可以填充能量对象关系信息，该信息具有自己的能量对象索引值（entPhysicalIndex）。但是，必须通过Energy-Object-CONTEXT-MIB模块发现能量对象关系。
Finally, the NMS can monitor the power attributes with the POWER-ATTRIBUTES-MIB MIB module, which reuses the entPhysicalIndex to index the Energy Object.
最后，NMS可以使用power-attributes-MIB MIB模块监控电源属性，该模块重用entPhysicalIndex对能源对象进行索引。
[RFC6933] defines the ENTITY-MIB module that lists the physical entities of a networking device (router, switch, etc.) and those physical entities indexed by entPhysicalIndex. From an energy-management standpoint, the physical entities that consume or produce energy are of interest.
[RFC6933]定义ENTITY-MIB模块，该模块列出网络设备（路由器、交换机等）的物理实体以及由entPhysicalIndex索引的物理实体。从能源管理的角度来看，消耗或生产能源的物理实体是令人感兴趣的。
[RFC3433] defines the ENTITY-SENSOR MIB module that provides a standardized way of obtaining information (current value of the sensor, operational status of the sensor, and the data-unit precision) from sensors embedded in networking devices. Sensors are associated with each index of the entPhysicalIndex of the ENTITY-MIB [RFC6933]. While the focus of the Monitoring and Control MIB for Power and Energy is on measurement of power usage of networking equipment indexed by the ENTITY-MIB, this MIB supports a customized
[RFC3433]定义了实体传感器MIB模块，该模块提供了从网络设备中嵌入的传感器获取信息（传感器的当前值、传感器的工作状态和数据单元精度）的标准化方法。传感器与ENTITY-MIB[RFC6933]的entPhysicalIndex的每个索引相关联。虽然电力和能源监控MIB的重点是测量ENTITY-MIB索引的网络设备的电力使用情况，但该MIB支持定制的
power scale for power measurement and different Power States of networking equipment and the functionality to configure the Power States.
网络设备的功率测量和不同功率状态的功率标度，以及配置功率状态的功能。
The Energy Objects are modeled by the entPhysicalIndex through the entPhysicalEntity MIB object specified in the eoTable in the ENERGY-OBJECT-CONTEXT-MIB MIB module [RFC7461].
能量对象由entPhysicalIndex通过在Energy-object-CONTEXT-MIB MIB模块[RFC7461]的eoTable中指定的entPhysicalEntity MIB对象建模。
The ENTITY-SENSOR MIB [RFC3433] does not have the ANSI C12.x accuracy classes required for electricity (e.g., 1%, 2%, and 0.5% accuracy classes). Indeed, entPhySensorPrecision [RFC3433] represents "The number of decimal places of precision in fixed-point sensor values returned by the associated entPhySensorValue object". The ANSI and IEC standards are used for power measurement and these standards require that we use an accuracy class, not the scientific-number precision model specified in RFC3433. The eoPowerAccuracy MIB object models this accuracy. Note that eoPowerUnitMultipler represents the scale factor per IEC 62053-21 [IEC.62053-21] and IEC 62053-22 [IEC.62053-22], which is a more logical representation for power measurements (compared to entPhySensorScale), with the mantissa and the exponent values X * 10 ^ Y.
ENTITY-SENSOR MIB[RFC3433]没有电力所需的ANSI C12.x精度等级（例如，1%、2%和0.5%精度等级）。事实上，entPhySensorPrecision[RFC3433]表示“关联的entPhySensorValue对象返回的定点传感器值的精度小数位数”。ANSI和IEC标准用于功率测量，这些标准要求我们使用精度等级，而不是RFC3433中规定的科学数字精度模型。EOPOWERACCURRACY MIB对象为这种精度建模。请注意，eoPowerUnitMultipler表示符合IEC 62053-21[IEC.62053-21]和IEC 62053-22[IEC.62053-22]的比例因子，这是功率测量的更具逻辑性的表示（与entPhySensorScale相比），尾数和指数值为X*10^Y。
Power measurements specifying the qualifier 'UNITS' for each measured value in watts are used in the LLDP-EXT-MED-MIB, Power Ethernet [RFC3621], and UPS [RFC1628] MIBs. The same 'UNITS' qualifier is used for the power measurement values.
在LLDP-EXT-MED-MIB、电力以太网[RFC3621]和UPS[RFC1628]MIB中使用功率测量，为每个测量值指定限定符“单位”，单位为瓦特。功率测量值使用相同的“单位”限定符。
One cannot assume that the ENTITY-MIB and ENTITY-SENSOR MIBs are implemented for all Energy Objects that need to be monitored. A typical example is a converged building gateway, which can monitor other devices in a building and provides a proxy between SNMP and a protocol like BACnet. Another example is the home energy controller. In such cases, the eoPhysicalEntity value contains the zero value, using the PhysicalIndexOrZero Textual Convention.
不能假设ENTITY-MIB和ENTITY-SENSOR MIB是为所有需要监控的能源对象实现的。一个典型的例子是聚合建筑网关，它可以监视建筑中的其他设备，并在SNMP和类似BACnet的协议之间提供代理。另一个例子是家庭能源控制器。在这种情况下，使用PhysicalIndexOrZero文本约定，地球物理属性值包含零值。
The eoPower is similar to entPhySensorValue [RFC3433] and the eoPowerUnitMultipler is similar to entPhySensorScale.
eoPower类似于entPhySensorValue[RFC3433]，EOPowerRunitMultiplier类似于entPhySensorScale。
For each entity in the ENTITY-MIB [RFC6933], the ENTITY-STATE MIB [RFC4268] specifies the operational states (entStateOper: unknown, enabled, disabled, testing), the alarm (entStateAlarm: unknown, underRepair, critical, major, minor, warning, indeterminate), and the possible values of standby states (entStateStandby: unknown, hotStandby, coldStandby, providingService).
对于实体MIB[RFC6933]中的每个实体，实体状态MIB[RFC4268]指定操作状态（entStateOper:unknown、enabled、disabled、testing）、报警（entStateAlarm:unknown、underRepair、critical、major、minor、warning、Undeterminate）和备用状态的可能值（entStateStandby:未知、热备用、冷备用、提供服务）。
From a power-monitoring point of view, in contrast to the entity operational states of entities, Power States are required, as proposed in the Monitoring and Control MIB for Power and Energy. Those Power States can be mapped to the different operational states in the ENTITY-STATE MIB, if a formal mapping is required. For example, the entStateStandby "unknown", "hotStandby", and "coldStandby" states could map to the Power State "unknown", "ready", "standby", respectively, while the entStateStandby "providingService" could map to any "low" to "high" Power State.
从电力监控的角度来看，与实体的实体运行状态相比，电力状态是必需的，正如电力和能源监控MIB中所建议的那样。如果需要正式映射，这些电源状态可以映射到实体状态MIB中的不同操作状态。例如，entStateStandby“unknown”、“hotStandby”和“coldStandby”状态可以分别映射到电源状态“unknown”、“ready”、“standby”，而entStateStandby“ProvisingService”可以映射到任何“low”到“high”电源状态。
The Power-over-Ethernet MIB [RFC3621] provides an energy monitoring and configuration framework for power over Ethernet devices. RFC 3621 defines a port group entity on a switch for power monitoring and management policy and does not use the entPhysicalIndex index. Indeed, pethMainPseConsumptionPower is indexed by the pethMainPseGroupIndex, which has no mapping with the entPhysicalIndex.
以太网供电MIB[RFC3621]为以太网供电设备提供了能量监控和配置框架。RFC 3621在交换机上为电源监控和管理策略定义端口组实体，不使用entPhysicalIndex索引。实际上，pethMainPseConsumptionPower由pethMainPseGroupIndex索引，它没有与entPhysicalIndex的映射。
If the Power-over-Ethernet MIB [RFC3621] is supported, the Energy Object eoethPortIndex and eoethPortGrpIndex contain the pethPsePortIndex and pethPsePortGroupIndex, respectively. However, one cannot assume that the Power-over-Ethernet MIB is implemented for most or all Energy Objects. In such cases, the eoethPortIndex and eoethPortGrpIndex values contain the zero value, via the new PethPsePortIndexOrZero and PethPsePortGroupIndexOrZero TCs.
如果支持以太网供电MIB[RFC3621]，则能量对象eoethPortIndex和eoethPortGrpIndex分别包含PethPortIndex和PethPortGroupIndex。但是，我们不能假设以太网MIB上的电源是为大多数或所有能源对象实现的。在这种情况下，eoethPortIndex和eoethPortGrpIndex值通过新的PethPsePortIndexOrZero和PethPsePortGroupIndexOrZero TC包含零值。
In either case, the entPhysicalIndex MIB object is used as the unique Energy Object index.
无论哪种情况，entPhysicalIndex MIB对象都用作唯一的能量对象索引。
Note that, even though the Power-over-Ethernet MIB [RFC3621] was created after the ENTITY-SENSOR MIB [RFC3433], it does not reuse the precision notion from the ENTITY-SENSOR MIB, i.e., the entPhySensorPrecision MIB object.
请注意，即使以太网供电MIB[RFC3621]是在实体传感器MIB[RFC3433]之后创建的，它也不会重用实体传感器MIB的精度概念，即entPhySensorPrecision MIB对象。
To protect against unexpected power disruption, data centers and buildings make use of Uninterruptible Power Supplies (UPS). To protect critical assets, a UPS can be restricted to a particular subset or domain of the network. UPS usage typically lasts only for a finite period of time, until normal power supply is restored. Planning is required to decide on the capacity of the UPS based on output power and duration of probable power outage. To properly provision UPS power in a data center or building, it is important to
为了防止意外的电源中断，数据中心和建筑物使用不间断电源（UPS）。为了保护关键资产，可以将UPS限制在网络的特定子集或域内。UPS的使用通常只持续有限的一段时间，直到恢复正常供电。需要进行规划，以根据输出功率和可能停电的持续时间确定UPS的容量。要在数据中心或建筑物中正确提供UPS电源，重要的是
first understand the total demand required to support all the entities in the site. This demand can be assessed and monitored via the Monitoring and Control MIB for Power and Energy.
首先了解支持现场所有实体所需的总需求。该需求可通过电力和能源监控MIB进行评估和监控。
The UPS MIB [RFC1628] provides information on the state of the UPS network. Implementation of the UPS MIB is useful at the aggregate level of a data center or a building. The MIB module contains several groups of variables:
UPS MIB[RFC1628]提供有关UPS网络状态的信息。UPS MIB的实现在数据中心或建筑的聚合级别非常有用。MIB模块包含多组变量：
- upsIdent: Identifies the UPS entity (name, model, etc.).
- upsIdent：标识UPS实体（名称、型号等）。
- upsBattery group: Indicates the battery state (upsbatteryStatus, upsEstimatedMinutesRemaining, etc.)
- UpBattery group：指示电池状态（UpBatteryStatus、UpEstimateMining等）
- upsInput group: Characterizes the input load to the UPS (number of input lines, voltage, current, etc.).
- UPS输入组：表征UPS的输入负载（输入线数量、电压、电流等）。
- upsOutput: Characterizes the output from the UPS (number of output lines, voltage, current, etc.)
- UPS输出：表征UPS的输出（输出线数量、电压、电流等）
- upsAlarms: Indicates the various alarm events.
- 向上报警：指示各种报警事件。
The measurement of power in the UPS MIB is in volts, amperes, and watts. The units of power measurement are root mean square (RMS) volts and RMS amperes. They are not based on the EntitySensorDataScale and EntitySensorDataPrecision of ENTITY-SENSOR-MIB.
UPS MIB中的功率测量单位为伏特、安培和瓦特。功率测量单位为均方根（RMS）伏特和均方根安培。它们不基于ENTITY-SENSOR-MIB的EntitySensorDataScale和EntitySensorDataPrecision。
Both the Monitoring and Control MIB for Power and Energy and the UPS MIB may be implemented on the same UPS SNMP agent, without conflict. In this case, the UPS device itself is the Energy Object and any of the UPS meters or submeters are the Energy Objects with a possible relationship as defined in [RFC7326].
电源和能源的监控MIB和UPS MIB都可以在同一个UPS SNMP代理上实现，没有冲突。在这种情况下，UPS设备本身是能量对象，任何UPS仪表或子仪表都是具有[RFC7326]中定义的可能关系的能量对象。
The Link Layer Discovery Protocol (LLDP) is a Data Link Layer protocol used by network devices to advertise their identities, capabilities, and interconnections on a LAN network.
链路层发现协议（LLDP）是一种数据链路层协议，网络设备使用该协议在LAN网络上公布其身份、功能和互连。
The Media Endpoint Discovery is an enhancement of LLDP, known as LLDP-MED. The LLDP-MED enhancements specifically address voice applications. LLDP-MED covers six basic areas: capability discovery, LAN speed and duplex discovery, network policy discovery, location identification discovery, inventory discovery, and power discovery.
媒体端点发现是LLDP的增强，称为LLDP-MED。LLDP-MED增强功能专门针对语音应用。LLDP-MED涵盖六个基本领域：能力发现、LAN速度和双工发现、网络策略发现、位置标识发现、资源清册发现和电源发现。
Of particular interest to the current MIB module is the power discovery, which allows the endpoint device (such as a PoE phone) to convey power requirements to the switch. In power discovery, LLDP-MED has four Type-Length-Values (TLVs): power type, power source, power priority, and power value. Respectively, those TLVs provide information related to the type of power (power sourcing entity versus powered device), how the device is powered (from the line, from a backup source, from external power source, etc.), the power priority (how important is it that this device has power?), and how much power the device needs.
当前MIB模块特别感兴趣的是电源发现，它允许终端设备（如PoE电话）向交换机传送电源需求。在电源发现中，LLDP-MED有四个类型长度值（TLV）：电源类型、电源、电源优先级和电源值。这些TLV分别提供与电源类型（电源实体与受电设备）、设备供电方式（线路供电、备用电源供电、外部电源供电等）、电源优先级（该设备有电源有多重要？）以及设备需要多少电源相关的信息。
The power priority specified in the LLDP-MED MIB [LLDP-MED-MIB] actually comes from the Power-over-Ethernet MIB [RFC3621]. If the Power-over-Ethernet MIB [RFC3621] is supported, the exact value from the pethPsePortPowerPriority [RFC3621] is copied over into the lldpXMedRemXPoEPDPowerPriority [LLDP-MED-MIB]; otherwise, the value in lldpXMedRemXPoEPDPowerPriority is "unknown". From the Monitoring and Control MIB for Power and Energy, it is possible to identify the pethPsePortPowerPriority [RFC3621], via the eoethPortIndex and eoethPortGrpIndex.
LLDP-MED MIB[LLDP-MED-MIB]中指定的电源优先级实际上来自以太网MIB[RFC3621]上的电源。如果支持以太网供电MIB[RFC3621]，则将来自pethPsePortPowerPriority[RFC3621]的确切值复制到LLDPXMedRemXPoEPDOWERPRORITY[LLDP-MED-MIB]中；否则，lldpXMedRemXPoEPDPowerPriority中的值为“未知”。从电源和能源的监控MIB中，可以通过eoethPortIndex和eoethPortGrpIndex识别PethPortPowerPriority[RFC3621]。
The lldpXMedLocXPoEPDPowerSource [LLDP-MED-MIB] is similar to eoPowerMeasurementLocal in indicating if the power for an attached device is local or from a remote device. If the LLDP-MED MIB is supported, the following mapping can be applied to the eoPowerMeasurementLocal: lldpXMedLocXPoEPDPowerSource fromPSE(2) and local(3) can be mapped to false and true, respectively.
lldpXMedLocXPoEPDPowerSource[LLDP-MED-MIB]在指示连接设备的电源是本地电源还是来自远程设备方面与EOPOWER MEASUREMENTLOCAL类似。如果支持LLDP-MED MIB，则可以将以下映射应用于EOPOWERMEASUMENTLOCAL:lldpXMedLocXPoEPDPowerSource fromPSE（2）和local（3）可以分别映射为false和true。
The primary MIB object in the energyObjectMib MIB module is the energyObjectMibObjects root. The eoPowerTable table of energyObjectMibObjects describes the power measurement attributes of an Energy Object entity. The identity of a device in terms of uniquely identification of the Energy Object and its relationship to other entities in the network are addressed in [RFC7461].
energyObjectMib MIB模块中的主MIB对象是energyObjectMibObjects根。energyObjectMibObjects的ePowerTable表描述了能量对象实体的功率测量属性。[RFC7461]中说明了能量对象的唯一标识及其与网络中其他实体的关系方面的设备标识。
Logically, this MIB module is a sparse extension of the ENERGY-OBJECT-CONTEXT-MIB module [RFC7461]. Thus, the following requirements that are applied to [RFC7461] are also applicable. As a requirement for this MIB module, [RFC7461] SHOULD be implemented and as Module Compliance of ENTITY-MIB V4 [RFC6933] with respect to entity4CRCompliance MUST be supported, which requires four MIB objects: entPhysicalIndex, entPhysicalClass, entPhysicalName, and entPhysicalUUID MUST be implemented.
从逻辑上讲，此MIB模块是ENERGY-OBJECT-CONTEXT-MIB模块[RFC7461]的稀疏扩展。因此，适用于[RFC7461]的以下要求也适用。作为此MIB模块的一项要求，应实现[RFC7461]，并且必须支持ENTITY-MIB V4[RFC6933]在entity4CRCompliance方面的模块遵从性，这需要四个MIB对象：entPhysicalIndex、entPhysicalClass、entPhysicalName和entPhysicalUUID。
The eoMeterCapabilitiesTable is useful to enable applications to determine the capabilities supported by the local management agent. This table indicates the energy-monitoring MIB groups that are supported by the local management system. By reading the value of this object, it is possible for applications to know which tables contain the information and are usable without walking through the table and querying every element that involves a trial-and-error process.
EOMeterCapabilities表有助于应用程序确定本地管理代理支持的功能。此表显示本地管理系统支持的能源监控MIB组。通过读取该对象的值，应用程序可以知道哪些表包含信息并且可用，而无需遍历该表并查询涉及试错过程的每个元素。
The power measurement of an Energy Object contains information describing its power usage (eoPower) and its current Power State (eoPowerOperState). In addition to power usage, additional information describing the units of measurement (eoPowerAccuracy, eoPowerUnitMultiplier), how power usage measurement was obtained (eoPowerMeasurementCaliber), the source of power measurement (eoPowerMeasurementLocal), and the type of power (eoPowerCurrentType) are described.
能量对象的功率测量包含描述其功率使用（eoPower）及其当前功率状态（EOPOWERPROPERSTATE）的信息。除功耗外，还描述了描述测量单位（EOPOWERACCURRACY、EOPOWERUNITTIMPLIER）、如何获得功耗测量（EOPOWERMEASUMENTCALIBLE）、功耗测量来源（EOPOWERMEASUMENTLOCAL）和功耗类型（EOPOWERCURENTTYPE）的其他信息。
An Energy Object may contain an optional eoEnergyTable to describe energy measurement information over time.
能量对象可能包含可选的EOEnergy表，用于描述随时间变化的能量测量信息。
An Energy Object may contain an optional eoACPwrAttributesTable table (specified in the POWER-ATTRIBUTES-MIB module) that describes the electrical characteristics associated with the current Power State and usage.
能量对象可能包含可选的EOACPWrattAttribute表（在POWER-ATTRIBUTES-MIB模块中指定），该表描述与当前电源状态和使用相关的电气特性。
An Energy Object may also contain optional battery information associated with this entity.
能量对象还可能包含与此实体关联的可选电池信息。
-- ************************************************************
--
--
-- This MIB, maintained by IANA, contains a single Textual
-- Convention: PowerStateSet
--
-- ************************************************************
-- ************************************************************
--
--
-- This MIB, maintained by IANA, contains a single Textual
-- Convention: PowerStateSet
--
-- ************************************************************
IANAPowerStateSet-MIB DEFINITIONS ::= BEGIN
IANAPowerStateSet-MIB DEFINITIONS ::= BEGIN
IMPORTS MODULE-IDENTITY, mib-2 FROM SNMPv2-SMI TEXTUAL-CONVENTION FROM SNMPv2-TC;
从SNMPv2 TC导入模块标识、mib-2和SNMPv2 SMI文本约定；
ianaPowerStateSet MODULE-IDENTITY
ianaPowerStateSet模块标识
LAST-UPDATED "201502090000Z" -- 9 February 2015 ORGANIZATION "IANA" CONTACT-INFO " Internet Assigned Numbers Authority Postal: ICANN 12025 Waterfront Drive, Suite 300 Los Angeles, CA 90094 United States Tel: +1-310-301 5800 EMail: iana@iana.org"
最后更新的“201502090000Z”-2015年2月9日组织“IANA”联系人信息“互联网分配号码管理局邮政：ICANN 12025 Waterfront Drive，美国加利福尼亚州洛杉矶300号套房90094电话：+1-310-301 5800电子邮件：iana@iana.org"
DESCRIPTION "Copyright (c) 2015 IETF Trust and the persons identified as authors of the code. All rights reserved.
说明“版权所有（c）2015 IETF信托基金和被认定为代码作者的人士。保留所有权利。
Redistribution and use in source and binary forms, with or without modification, is permitted pursuant to, and subject to the license terms contained in, the Simplified BSD License set forth in Section 4.c of the IETF Trust's Legal Provisions Relating to IETF Documents (http://trustee.ietf.org/license-info).
根据IETF信托有关IETF文件的法律规定第4.c节规定的简化BSD许可证中包含的许可条款，允许以源代码和二进制格式重新分发和使用，无论是否修改(http://trustee.ietf.org/license-info).
This MIB module defines the PowerStateSet Textual Convention, which specifies the Power State Sets and Power State Set Values an Energy Object supports.
此MIB模块定义PowerStateSet文本约定，该约定指定能源对象支持的电源状态集和电源状态集值。
The initial version of this MIB module was published in RFC 7460; for full legal notices see the RFC itself."
该MIB模块的初始版本发布在RFC 7460中；有关完整的法律通知，请参见RFC本身。”
-- revision history REVISION "201502090000Z" -- 9 February 2015 DESCRIPTION "Initial version of this MIB module, as published as RFC 7460."
--修订历史版本“201502090000Z”-2015年2月9日描述“此MIB模块的初始版本，发布为RFC 7460。”
::= { mib-2 228 }
::= { mib-2 228 }
PowerStateSet ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"IANAPowerState is a textual convention that describes
Power State Sets and Power State Set Values an Energy
Object supports. IANA has created a registry of Power
State supported by an Energy Object and IANA shall
administer the list of Power State Sets and Power
States.
PowerStateSet ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"IANAPowerState is a textual convention that describes
Power State Sets and Power State Set Values an Energy
Object supports. IANA has created a registry of Power
State supported by an Energy Object and IANA shall
administer the list of Power State Sets and Power
States.
The Textual Convention assumes that Power States in a Power State Set are limited to 255 distinct values. For a Power State Set S, the named number with the value S * 256 is allocated to indicate the Power State Set. For a Power State X in the Power State Set S, the named number with the value S * 256 + X + 1 is allocated to represent the Power State.
文本约定假定电源状态集中的电源状态限制为255个不同的值。对于电源状态集S，分配值为S*256的命名编号以指示电源状态集。对于电源状态集S中的电源状态X，分配值为S*256+X+1的命名数字以表示电源状态。
Requests for new values should be made to IANA via email
(iana@iana.org)."
REFERENCE
"http://www.iana.org/assignments/power-state-sets"
Requests for new values should be made to IANA via email
(iana@iana.org)."
REFERENCE
"http://www.iana.org/assignments/power-state-sets"
SYNTAX INTEGER {
other(0), -- indicates other set
unknown(255), -- unknown
SYNTAX INTEGER {
other(0), -- indicates other set
unknown(255), -- unknown
ieee1621(256), -- indicates IEEE1621 set ieee1621Off(257), ieee1621Sleep(258), ieee1621On(259),
ieee1621（256），--表示ieee1621设置ieee1621关闭（257），ieee1621睡眠（258），ieee1621打开（259），
dmtf(512), -- indicates DMTF set dmtfOn(513), dmtfSleepLight(514), dmtfSleepDeep(515), dmtfOffHard(516), dmtfOffSoft(517), dmtfHibernate(518), dmtfPowerOffSoft(519), dmtfPowerOffHard(520), dmtfMasterBusReset(521), dmtfDiagnosticInterrapt(522), dmtfOffSoftGraceful(523), dmtfOffHardGraceful(524), dmtfMasterBusResetGraceful(525), dmtfPowerCycleOffSoftGraceful(526), dmtfPowerCycleHardGraceful(527),
dmtf（512），--表示dmtf设置dmtfOn（513）、dmtfSleepLight（514）、dmtfSleepDeep（515）、DMTFOffFard（516）、dmtfOffSoft（517）、dmtfHibernate（518）、dmtfPowerOffSoft（519）、dmtfPowerOffHard（520）、dmtfMasterBusReset（521）、dmtfDiagnosticInterrapt（522）、DMTFOffOffOffOffOffOffOffOffOffOffOffOffOffOffOffOffSoftEnglateouse（523）、DMTFOffOffHardBusResetEnglateouse（524）、DMTFMasterBusResetBusResetEnglateouse（，DMTFPowerCycleOffSoftManuence（526）、DMTFPowerCycleHardManuence（527），
eman(1024), -- indicates EMAN set emanMechOff(1025), emanSoftOff(1026), emanHibernate(1027), emanSleep(1028), emanStandby(1029), emanReady(1030), emanLowMinus(1031), emanLow(1032),
eman（1024），--表示eman设置为emanMechOff（1025）、emanSoftOff（1026）、emanHibernate（1027）、emanSleep（1028）、emanStandby（1029）、emanReady（1030）、emanLowMinus（1031）、emanLow（1032），
emanMediumMinus(1033), emanMedium(1034), emanHighMinus(1035), emanHigh(1036) } END
伊曼梅迪乌米努斯（1033）、伊曼梅迪乌米努斯（1034）、伊曼海默斯（1035）、伊曼海默斯（1036）}END
-- ************************************************************
--
--
-- This MIB is used to monitor power usage of network
-- devices
--
-- *************************************************************
-- ************************************************************
--
--
-- This MIB is used to monitor power usage of network
-- devices
--
-- *************************************************************
ENERGY-OBJECT-MIB DEFINITIONS ::= BEGIN
ENERGY-OBJECT-MIB DEFINITIONS ::= BEGIN
IMPORTS MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE, mib-2, Integer32, Counter32, Unsigned32, TimeTicks FROM SNMPv2-SMI TEXTUAL-CONVENTION, RowStatus, TimeInterval, TimeStamp, TruthValue, StorageType FROM SNMPv2-TC MODULE-COMPLIANCE, NOTIFICATION-GROUP, OBJECT-GROUP FROM SNMPv2-CONF OwnerString FROM RMON-MIB entPhysicalIndex FROM ENTITY-MIB PowerStateSet FROM IANAPowerStateSet-MIB;
从SNMPv2 TC MODULE-COMPLIANCE、NOTIFICATION-GROUP导入模块标识、对象类型、通知类型、mib-2、整数32、计数器32、Unsigned32、来自SNMPv2 SMI文本约定的时间标记、行状态、时间间隔、时间戳、TruthValue、StorageType，SNMPv2 CONF owner中的OBJECT-GROUP来自RMON-MIB entPhysicalIndex来自ENTITY-MIB PowerStateSet来自IANAPowerStateSet MIB；
energyObjectMib MODULE-IDENTITY
LAST-UPDATED "201502090000Z" -- 9 February 2015
ORGANIZATION "IETF EMAN Working Group"
CONTACT-INFO
"WG charter:
http://datatracker.ietf.org/wg/eman/charter/
energyObjectMib MODULE-IDENTITY
LAST-UPDATED "201502090000Z" -- 9 February 2015
ORGANIZATION "IETF EMAN Working Group"
CONTACT-INFO
"WG charter:
http://datatracker.ietf.org/wg/eman/charter/
Mailing Lists: General Discussion: eman@ietf.org
邮寄名单：一般性讨论：eman@ietf.org
To Subscribe:
https://www.ietf.org/mailman/listinfo/eman
To Subscribe:
https://www.ietf.org/mailman/listinfo/eman
Archive:
http://www.ietf.org/mail-archive/web/eman
Archive:
http://www.ietf.org/mail-archive/web/eman
Editors: Mouli Chandramouli Cisco Systems, Inc. Sarjapur Outer Ring Road Bangalore 560103 India Phone: +91 80 4429 2409 Email: moulchan@cisco.com
编辑：Mouli Chandramouli Cisco Systems，Inc.Sarjapur外环路班加罗尔560103印度电话：+91 80 4429 2409电子邮件：moulchan@cisco.com
Brad Schoening 44 Rivers Edge Drive Little Silver, NJ 07739 United States Email: brad.schoening@verizon.net
Brad Schoening 44 Rivers Edge Drive Little Silver，NJ 07739美国电子邮件：Brad。schoening@verizon.net
Juergen Quittek NEC Europe, Ltd. NEC Laboratories Europe Network Research Division Kurfuersten-Anlage 36 Heidelberg 69115 Germany Phone: +49 6221 4342-115 Email: quittek@neclab.eu
Juergen Quittek NEC Europe，Ltd.NEC Laboratories Europe Network Research Division Kurfuersten Anlage 36 Heidelberg 69115德国电话：+49 6221 4342-115电子邮件：quittek@neclab.eu
Thomas Dietz NEC Europe, Ltd. NEC Laboratories Europe Network Research Division Kurfuersten-Anlage 36 69115 Heidelberg Germany Phone: +49 6221 4342-128 Email: Thomas.Dietz@nw.neclab.eu
Thomas Dietz NEC欧洲有限公司NEC实验室欧洲网络研究部Kurfuersten Anlage 36 69115德国海德堡电话：+49 6221 4342-128电子邮件：Thomas。Dietz@nw.neclab.eu
Benoit Claise Cisco Systems, Inc. De Kleetlaan 6a b1 Degem 1831 Belgium Phone: +32 2 704 5622 Email: bclaise@cisco.com"
Benoit Claise Cisco Systems，Inc.De Kleetlaan 6a b1 Degem 1831比利时电话：+32 2 704 5622电子邮件：bclaise@cisco.com"
DESCRIPTION "Copyright (c) 2015 IETF Trust and the persons identified as authors of the code. All rights reserved.
说明“版权所有（c）2015 IETF信托基金和被认定为代码作者的人士。保留所有权利。
Redistribution and use in source and binary forms, with or without modification, is permitted pursuant to, and subject to the license terms contained in, the Simplified BSD License set forth in Section 4.c of the IETF Trust's Legal Provisions Relating to IETF Documents (http://trustee.ietf.org/license-info).
根据IETF信托有关IETF文件的法律规定第4.c节规定的简化BSD许可证中包含的许可条款，允许以源代码和二进制格式重新分发和使用，无论是否修改(http://trustee.ietf.org/license-info).
This MIB is used to monitor power and energy in devices.
此MIB用于监视设备中的功率和能量。
The tables eoMeterCapabilitiesTable and eoPowerTable are a sparse extension of the eoTable from the ENERGY-OBJECT-CONTEXT-MIB. As a requirement, [RFC7461] SHOULD be implemented.
表eoMeterCapabilitiesTable和eoPowerTable是ENERGY-OBJECT-CONTEXT-MIB中eoTable的稀疏扩展。作为一项要求，应实施[RFC7461]。
Module Compliance of ENTITY-MIB v4 with respect to entity4CRCompliance MUST be supported which requires implementation of 4 MIB objects: entPhysicalIndex, entPhysicalClass, entPhysicalName and entPhysicalUUID." REVISION "201502090000Z" -- 9 February 2015 DESCRIPTION "Initial version, published as RFC 7460."
必须支持ENTITY-MIB v4在entity4CRCompliance方面的模块符合性，这需要实现4个MIB对象：entPhysicalIndex、entPhysicalClass、entPhysicalName和entPhysicalUUID。“修订版”201502090000Z--2015年2月9日描述“初始版本，发布为RFC 7460。”
::= { mib-2 229 }
::= { mib-2 229 }
energyObjectMibNotifs OBJECT IDENTIFIER
::= { energyObjectMib 0 }
energyObjectMibNotifs OBJECT IDENTIFIER
::= { energyObjectMib 0 }
energyObjectMibObjects OBJECT IDENTIFIER
::= { energyObjectMib 1 }
energyObjectMibObjects OBJECT IDENTIFIER
::= { energyObjectMib 1 }
energyObjectMibConform OBJECT IDENTIFIER
::= { energyObjectMib 2 }
energyObjectMibConform OBJECT IDENTIFIER
::= { energyObjectMib 2 }
-- Textual Conventions
--文本约定
UnitMultiplier ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"The Unit Multiplier is an integer value that represents
the IEEE 61850 Annex A units multiplier associated with
the integer units used to measure the power or energy.
UnitMultiplier ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"The Unit Multiplier is an integer value that represents
the IEEE 61850 Annex A units multiplier associated with
the integer units used to measure the power or energy.
For example, when used with eoPowerUnitMultiplier, -3
represents 10^-3 or milliwatts."
REFERENCE
"The International System of Units (SI), National
Institute of Standards and Technology, Spec. Publ. 330,
August 1991."
SYNTAX INTEGER {
yocto(-24), -- 10^-24
zepto(-21), -- 10^-21
atto(-18), -- 10^-18
femto(-15), -- 10^-15
pico(-12), -- 10^-12
nano(-9), -- 10^-9
micro(-6), -- 10^-6
milli(-3), -- 10^-3
units(0), -- 10^0
kilo(3), -- 10^3
mega(6), -- 10^6
giga(9), -- 10^9
tera(12), -- 10^12
peta(15), -- 10^15
exa(18), -- 10^18
zetta(21), -- 10^21
yotta(24) -- 10^24
}
For example, when used with eoPowerUnitMultiplier, -3
represents 10^-3 or milliwatts."
REFERENCE
"The International System of Units (SI), National
Institute of Standards and Technology, Spec. Publ. 330,
August 1991."
SYNTAX INTEGER {
yocto(-24), -- 10^-24
zepto(-21), -- 10^-21
atto(-18), -- 10^-18
femto(-15), -- 10^-15
pico(-12), -- 10^-12
nano(-9), -- 10^-9
micro(-6), -- 10^-6
milli(-3), -- 10^-3
units(0), -- 10^0
kilo(3), -- 10^3
mega(6), -- 10^6
giga(9), -- 10^9
tera(12), -- 10^12
peta(15), -- 10^15
exa(18), -- 10^18
zetta(21), -- 10^21
yotta(24) -- 10^24
}
-- Objects
--物体
eoMeterCapabilitiesTable OBJECT-TYPE
SYNTAX SEQUENCE OF EoMeterCapabilitiesEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table is useful for helping applications determine
the monitoring capabilities supported by the local
management agents. It is possible for applications to
know which tables are usable without going through a
trial-and-error process."
::= { energyObjectMibObjects 1 }
eoMeterCapabilitiesTable OBJECT-TYPE
SYNTAX SEQUENCE OF EoMeterCapabilitiesEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table is useful for helping applications determine
the monitoring capabilities supported by the local
management agents. It is possible for applications to
know which tables are usable without going through a
trial-and-error process."
::= { energyObjectMibObjects 1 }
eoMeterCapabilitiesEntry OBJECT-TYPE SYNTAX EoMeterCapabilitiesEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry describes the metering capability of an Energy Object." INDEX { entPhysicalIndex }
eoMeterCapabilitiesEntry对象类型语法eoMeterCapabilitiesEntry MAX-ACCESS不可访问状态当前描述“一个条目描述能源对象的计量能力。”索引{entPhysicalIndex}
::= { eoMeterCapabilitiesTable 1 }
::= { eoMeterCapabilitiesTable 1 }
EoMeterCapabilitiesEntry ::= SEQUENCE {
eoMeterCapability BITS
}
EoMeterCapabilitiesEntry ::= SEQUENCE {
eoMeterCapability BITS
}
eoMeterCapability OBJECT-TYPE
SYNTAX BITS {
none(0),
powermetering(1), -- power measurement
energymetering(2), -- energy measurement
powerattributes(3) -- power attributes
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"An indication of the energy-monitoring capabilities
supported by this agent. This object use a BITS syntax
and indicates the MIB groups supported by the probe. By
reading the value of this object, it is possible to
determine the MIB tables supported."
::= { eoMeterCapabilitiesEntry 1 }
eoMeterCapability OBJECT-TYPE
SYNTAX BITS {
none(0),
powermetering(1), -- power measurement
energymetering(2), -- energy measurement
powerattributes(3) -- power attributes
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"An indication of the energy-monitoring capabilities
supported by this agent. This object use a BITS syntax
and indicates the MIB groups supported by the probe. By
reading the value of this object, it is possible to
determine the MIB tables supported."
::= { eoMeterCapabilitiesEntry 1 }
eoPowerTable OBJECT-TYPE
SYNTAX SEQUENCE OF EoPowerEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table lists Energy Objects."
::= { energyObjectMibObjects 2 }
eoPowerTable OBJECT-TYPE
SYNTAX SEQUENCE OF EoPowerEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table lists Energy Objects."
::= { energyObjectMibObjects 2 }
eoPowerEntry OBJECT-TYPE
SYNTAX EoPowerEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry describes the power usage of an Energy Object."
INDEX { entPhysicalIndex }
::= { eoPowerTable 1 }
eoPowerEntry OBJECT-TYPE
SYNTAX EoPowerEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry describes the power usage of an Energy Object."
INDEX { entPhysicalIndex }
::= { eoPowerTable 1 }
EoPowerEntry ::= SEQUENCE {
eoPower Integer32,
eoPowerNameplate Unsigned32,
eoPowerUnitMultiplier UnitMultiplier,
eoPowerAccuracy Integer32,
eoPowerMeasurementCaliber INTEGER,
eoPowerCurrentType INTEGER,
eoPowerMeasurementLocal TruthValue,
EoPowerEntry ::= SEQUENCE {
eoPower Integer32,
eoPowerNameplate Unsigned32,
eoPowerUnitMultiplier UnitMultiplier,
eoPowerAccuracy Integer32,
eoPowerMeasurementCaliber INTEGER,
eoPowerCurrentType INTEGER,
eoPowerMeasurementLocal TruthValue,
eoPowerAdminState PowerStateSet, eoPowerOperState PowerStateSet, eoPowerStateEnterReason OwnerString }
EOPOWERRADMINSTATE PowerStateSet，EOPOWERROPERSTATE PowerStateSet，EOPOWERRSTATEENTERREASION OwnerString}
eoPower OBJECT-TYPE SYNTAX Integer32 UNITS "watts" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the power measured for the Energy Object. For alternating current, this value is obtained as an average over fixed number of AC cycles. This value is specified in SI units of watts with the magnitude of watts (milliwatts, kilowatts, etc.) indicated separately in eoPowerUnitMultiplier. The accuracy of the measurement is specified in eoPowerAccuracy. The direction of power flow is indicated by the sign on eoPower. If the Energy Object is consuming power, the eoPower value will be positive. If the Energy Object is producing power, the eoPower value will be negative.
eoPower对象类型语法整数32单位“瓦特”MAX-ACCESS只读状态电流说明“此对象表示能量对象的测量功率。对于交流电，此值作为固定交流周期数的平均值获得。此值以瓦特量级的SI瓦特单位指定（毫瓦、千瓦等）在EopowerUnit倍增器中单独指示。测量精度在EopowerCuracy中指定。功率流的方向由eoPower上的符号指示。如果能量对象正在消耗功率，则eoPower值为正值。如果能量对象正在产生功率，则eoPower值为负值。
The eoPower MUST be less than or equal to the maximum power that can be consumed at the Power State specified by eoPowerState.
eoPower必须小于或等于eoPowerState指定的功率状态下可消耗的最大功率。
The eoPowerMeasurementCaliber object specifies how the
usage value reported by eoPower was obtained. The eoPower
value must report 0 if the eoPowerMeasurementCaliber is
'unavailable'. For devices that cannot measure or
report power, this option can be used."
::= { eoPowerEntry 1 }
The eoPowerMeasurementCaliber object specifies how the
usage value reported by eoPower was obtained. The eoPower
value must report 0 if the eoPowerMeasurementCaliber is
'unavailable'. For devices that cannot measure or
report power, this option can be used."
::= { eoPowerEntry 1 }
eoPowerNameplate OBJECT-TYPE SYNTAX Unsigned32 UNITS "watts" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the rated maximum consumption for the fully populated Energy Object. The nameplate power requirements are the maximum power numbers given in SI watts and, in almost all cases, are well above the expected operational consumption. Nameplate power is widely used for power provisioning. This value is specified in either units of watts or voltage and current. The units are therefore SI watts or equivalent
eoPowerNameplate对象类型语法无符号32个单位“瓦特”最大访问只读状态当前说明“此对象表示完全填充的能源对象的额定最大消耗量。铭牌功率要求是以SI瓦特为单位给出的最大功率数，在几乎所有情况下，都远高于预期的运行消耗。铭牌电源广泛用于电源供应。该值以瓦特或电压和电流为单位指定。因此，单位为国际瓦特或等效单位
Volt-Amperes with the magnitude (milliwatts, kilowatts,
etc.) indicated separately in eoPowerUnitMultiplier."
::= { eoPowerEntry 2 }
Volt-Amperes with the magnitude (milliwatts, kilowatts,
etc.) indicated separately in eoPowerUnitMultiplier."
::= { eoPowerEntry 2 }
eoPowerUnitMultiplier OBJECT-TYPE
SYNTAX UnitMultiplier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The magnitude of watts for the usage value in eoPower
and eoPowerNameplate."
::= { eoPowerEntry 3 }
eoPowerUnitMultiplier OBJECT-TYPE
SYNTAX UnitMultiplier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The magnitude of watts for the usage value in eoPower
and eoPowerNameplate."
::= { eoPowerEntry 3 }
eoPowerAccuracy OBJECT-TYPE SYNTAX Integer32 (0..10000) UNITS "hundredths of percent" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates a percentage value, in hundredths of a percent, representing the assumed accuracy of the usage reported by eoPower. For example, the value 1010 means the reported usage is accurate to +/- 10.1 percent. This value is zero if the accuracy is unknown or not applicable based upon the measurement method.
EOPOWERACURACY对象类型语法整数32（0..10000）单位“百分之一百”最大访问只读状态当前说明“此对象表示百分之一百的百分比值，表示ePower报告的使用情况的假定准确性。例如，值1010表示报告的使用率精确到+/-10.1%。根据测量方法，如果精度未知或不适用，则该值为零。
ANSI and IEC define the following accuracy classes for
power measurement:
IEC 62053-22 60044-1 class 0.1, 0.2, 0.5, 1 3.
ANSI C12.20 class 0.2, 0.5"
::= { eoPowerEntry 4 }
ANSI and IEC define the following accuracy classes for
power measurement:
IEC 62053-22 60044-1 class 0.1, 0.2, 0.5, 1 3.
ANSI C12.20 class 0.2, 0.5"
::= { eoPowerEntry 4 }
eoPowerMeasurementCaliber OBJECT-TYPE
SYNTAX INTEGER {
unavailable(1) ,
unknown(2),
actual(3) ,
estimated(4),
static(5) }
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object specifies how the usage value reported by
eoPower was obtained:
eoPowerMeasurementCaliber OBJECT-TYPE
SYNTAX INTEGER {
unavailable(1) ,
unknown(2),
actual(3) ,
estimated(4),
static(5) }
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object specifies how the usage value reported by
eoPower was obtained:
- unavailable(1): Indicates that the usage is not available. In such a case, the eoPower value must be 0 for devices that cannot measure or report power this
- 不可用（1）：表示该用法不可用。在这种情况下，对于无法测量或报告此功率的设备，eoPower值必须为0
option can be used.
可以使用选项。
- unknown(2): Indicates that the way the usage was determined is unknown. In some cases, entities report aggregate power on behalf of another device. In such cases it is not known whether the usage reported is actual, estimated, or static.
- 未知（2）：表示确定使用情况的方式未知。在某些情况下，实体代表另一个设备报告聚合功率。在这种情况下，不知道报告的使用情况是实际的、估计的还是静态的。
- actual(3): Indicates that the reported usage was measured by the entity through some hardware or direct physical means. The usage data reported is not estimated or static but is the measured consumption rate.
- 实际（3）：表示实体通过某些硬件或直接物理手段测量报告的使用情况。报告的使用数据不是估计的或静态的，而是测量的消耗率。
- estimated(4): Indicates that the usage was not determined by physical measurement. The value is a derivation based upon the device type, state, and/or current utilization using some algorithm or heuristic. It is presumed that the entity's state and current configuration were used to compute the value.
- 估计（4）：表示使用量不是通过物理测量确定的。该值是基于设备类型、状态和/或使用某种算法或启发式的当前利用率的推导。假定实体的状态和当前配置用于计算值。
- static(5): Indicates that the usage was not determined
by physical measurement, algorithm, or derivation. The
usage was reported based upon external tables,
specifications, and/or model information. For example, a
PC Model X draws 200W, while a PC Model Y draws 210W."
::= { eoPowerEntry 5 }
- static(5): Indicates that the usage was not determined
by physical measurement, algorithm, or derivation. The
usage was reported based upon external tables,
specifications, and/or model information. For example, a
PC Model X draws 200W, while a PC Model Y draws 210W."
::= { eoPowerEntry 5 }
eoPowerCurrentType OBJECT-TYPE
SYNTAX INTEGER {
ac(1),
dc(2),
unknown(3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates whether the eoPower for the
Energy Object reports alternating current 'ac', direct
current 'dc', or that the current type is unknown."
::= { eoPowerEntry 6 }
eoPowerCurrentType OBJECT-TYPE
SYNTAX INTEGER {
ac(1),
dc(2),
unknown(3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates whether the eoPower for the
Energy Object reports alternating current 'ac', direct
current 'dc', or that the current type is unknown."
::= { eoPowerEntry 6 }
eoPowerMeasurementLocal OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the source of power measurement and can be useful when modeling the power usage of
eoPowerMeasurementLocal对象类型语法TruthValue MAX-ACCESS只读状态当前描述“此对象指示功率测量的来源，在对电源使用建模时非常有用
attached devices. The power measurement can be performed
by the entity itself or the power measurement of the
entity can be reported by another trusted entity using a
protocol extension. A value of true indicates the
measurement is performed by the entity, whereas false
indicates that the measurement was performed by another
entity."
::= { eoPowerEntry 7 }
attached devices. The power measurement can be performed
by the entity itself or the power measurement of the
entity can be reported by another trusted entity using a
protocol extension. A value of true indicates the
measurement is performed by the entity, whereas false
indicates that the measurement was performed by another
entity."
::= { eoPowerEntry 7 }
eoPowerAdminState OBJECT-TYPE
SYNTAX PowerStateSet
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object specifies the desired Power State and the
Power State Set for the Energy Object. Note that other(0)
is not a Power State Set and unknown(255) is not a Power
State as such, but simply an indication that the Power
State of the Energy Object is unknown.
Possible values of eoPowerAdminState within the Power
State Set are registered at IANA.
A current list of assignments can be found at
<http://www.iana.org/assignments/power-state-sets>"
::= { eoPowerEntry 8 }
eoPowerAdminState OBJECT-TYPE
SYNTAX PowerStateSet
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object specifies the desired Power State and the
Power State Set for the Energy Object. Note that other(0)
is not a Power State Set and unknown(255) is not a Power
State as such, but simply an indication that the Power
State of the Energy Object is unknown.
Possible values of eoPowerAdminState within the Power
State Set are registered at IANA.
A current list of assignments can be found at
<http://www.iana.org/assignments/power-state-sets>"
::= { eoPowerEntry 8 }
eoPowerOperState OBJECT-TYPE SYNTAX PowerStateSet MAX-ACCESS read-only STATUS current DESCRIPTION "This object specifies the current operational Power State and the Power State Set for the Energy Object. other(0) is not a Power State Set and unknown(255) is not a Power State as such, but simply an indication that the Power State of the Energy Object is unknown.
EOPOWERPROPERSTATE对象类型语法PowerStateSet MAX-ACCESS只读状态当前描述“此对象指定当前操作电源状态和能源对象的电源状态集。其他（0）不是电源状态集，未知（255）不是功率状态本身，只是能量对象功率状态未知的指示。
Possible values of eoPowerOperState within the Power
State Set are registered at IANA. A current list of
assignments can be found at
<http://www.iana.org/assignments/power-state-sets>"
::= { eoPowerEntry 9 }
Possible values of eoPowerOperState within the Power
State Set are registered at IANA. A current list of
assignments can be found at
<http://www.iana.org/assignments/power-state-sets>"
::= { eoPowerEntry 9 }
eoPowerStateEnterReason OBJECT-TYPE SYNTAX OwnerString MAX-ACCESS read-write STATUS current DESCRIPTION "This string object describes the reason for the
eoPowerStateEnterReason对象类型语法所有者字符串MAX-ACCESS读写状态当前描述“此字符串对象描述错误的原因
eoPowerAdminState transition. Alternatively, this string
may contain with the entity that configured this Energy
Object to this Power State."
DEFVAL { "" }
::= { eoPowerEntry 10 }
eoPowerAdminState transition. Alternatively, this string
may contain with the entity that configured this Energy
Object to this Power State."
DEFVAL { "" }
::= { eoPowerEntry 10 }
eoPowerStateTable OBJECT-TYPE SYNTAX SEQUENCE OF EoPowerStateEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table enumerates the maximum power usage, in watts, for every single supported Power State of each Energy Object.
eoPowerStateTable对象类型EoPowerStateEntry MAX-ACCESS not ACCESS STATUS current DESCRIPTION“此表列举了每个能源对象的每个受支持电源状态的最大用电量（以瓦特为单位）。
This table has cross-reference with the eoPowerTable,
containing rows describing each Power State for the
corresponding Energy Object. For every Energy Object in
the eoPowerTable, there is a corresponding entry in this
table."
::= { energyObjectMibObjects 3 }
This table has cross-reference with the eoPowerTable,
containing rows describing each Power State for the
corresponding Energy Object. For every Energy Object in
the eoPowerTable, there is a corresponding entry in this
table."
::= { energyObjectMibObjects 3 }
eoPowerStateEntry OBJECT-TYPE SYNTAX EoPowerStateEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A eoPowerStateEntry extends a corresponding eoPowerEntry. This entry displays max usage values at every single possible Power State supported by the Energy Object. For example, given the values of a Energy Object corresponding to a maximum usage of 0 W at the state emanmechoff, 8 W at state 6 (ready), 11 W at state emanmediumMinus, and 11 W at state emanhigh:
eoPowerStateEntry对象类型语法eoPowerStateEntry MAX-ACCESS不可访问状态当前描述“EopowerState条目扩展了相应的eoPowerEntry。此条目显示能量对象支持的每个可能电源状态下的最大使用量值。例如，给定一个能量对象的值，对应于在emanmechoff状态下的最大使用量为0 W，在6（就绪）状态下的最大使用量为8 W，在emanmediumMinus状态下的最大使用量为11 W，在emanhigh状态下的最大使用量为11 W：
State MaxUsage Units emanmechoff 0 W emansoftoff 0 W emanhibernate 0 W emansleep 0 W emanstandby 0 W emanready 8 W emanlowMinus 8 W emanlow 11 W emanmediumMinus 11 W emanmedium 11 W emanhighMinus 11 W
状态最大使用量单位emanmechoff 0 W emansoftoff 0 W Emane休眠0 W emansleep 0 W emanstandby 0 W emanready 8 W emanlow负8 W emanlow 11 W emanmediumMinus 11 W emanmedium中11 W EmanHigh负11 W
emnanhigh 11 W
emnanhigh 11 W
Furthermore, this table also includes the total time in each Power State, along with the number of times a particular Power State was entered."
此外，该表还包括每个电源状态的总时间，以及特定电源状态的输入次数。”
INDEX { entPhysicalIndex, eoPowerStateIndex }
::= { eoPowerStateTable 1 }
INDEX { entPhysicalIndex, eoPowerStateIndex }
::= { eoPowerStateTable 1 }
EoPowerStateEntry ::= SEQUENCE {
eoPowerStateIndex PowerStateSet,
eoPowerStateMaxPower Integer32,
eoPowerStatePowerUnitMultiplier UnitMultiplier,
eoPowerStateTotalTime TimeTicks,
eoPowerStateEnterCount Counter32
}
EoPowerStateEntry ::= SEQUENCE {
eoPowerStateIndex PowerStateSet,
eoPowerStateMaxPower Integer32,
eoPowerStatePowerUnitMultiplier UnitMultiplier,
eoPowerStateTotalTime TimeTicks,
eoPowerStateEnterCount Counter32
}
eoPowerStateIndex OBJECT-TYPE
SYNTAX PowerStateSet
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object specifies the index of the Power State of
the Energy Object within a Power State Set. The semantics
of the specific Power State can be obtained from the
Power State Set definition."
::= { eoPowerStateEntry 1 }
eoPowerStateIndex OBJECT-TYPE
SYNTAX PowerStateSet
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object specifies the index of the Power State of
the Energy Object within a Power State Set. The semantics
of the specific Power State can be obtained from the
Power State Set definition."
::= { eoPowerStateEntry 1 }
eoPowerStateMaxPower OBJECT-TYPE SYNTAX Integer32 UNITS "watts" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the maximum power for the Energy Object at the particular Power State. This value is specified in SI units of watts with the magnitude of the units (milliwatts, kilowatts, etc.) indicated separately in eoPowerStatePowerUnitMultiplier. If the maximum power is not known for a certain Power State, then the value is encoded as 0xFFFFFFFF.
EOPOWERSTATEMAXPORE对象类型语法整数32单位“瓦特”最大访问只读状态当前描述“此对象表示能量对象在特定功率状态下的最大功率。此值以瓦特的国际单位制（SI）指定，并带有单位大小（毫瓦、千瓦等）在EpowerStatePowerUnit乘数中单独指示。如果某个功率状态的最大功率未知，则该值编码为0xFFFFFF。
For Power States not enumerated, the value of
eoPowerStateMaxPower might be interpolated by using the
next highest supported Power State."
::= { eoPowerStateEntry 2 }
For Power States not enumerated, the value of
eoPowerStateMaxPower might be interpolated by using the
next highest supported Power State."
::= { eoPowerStateEntry 2 }
eoPowerStatePowerUnitMultiplier OBJECT-TYPE
SYNTAX UnitMultiplier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The magnitude of watts for the usage value in
eoPowerStateMaxPower."
::= { eoPowerStateEntry 3 }
eoPowerStatePowerUnitMultiplier OBJECT-TYPE
SYNTAX UnitMultiplier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The magnitude of watts for the usage value in
eoPowerStateMaxPower."
::= { eoPowerStateEntry 3 }
eoPowerStateTotalTime OBJECT-TYPE
SYNTAX TimeTicks
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the total time in hundredths
of a second that the Energy Object has been in this power
state since the last reset, as specified in the
sysUpTime."
::= { eoPowerStateEntry 4 }
eoPowerStateTotalTime OBJECT-TYPE
SYNTAX TimeTicks
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the total time in hundredths
of a second that the Energy Object has been in this power
state since the last reset, as specified in the
sysUpTime."
::= { eoPowerStateEntry 4 }
eoPowerStateEnterCount OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates how often the Energy Object has
entered this power state, since the last reset of the
device as specified in the sysUpTime."
::= { eoPowerStateEntry 5 }
eoPowerStateEnterCount OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates how often the Energy Object has
entered this power state, since the last reset of the
device as specified in the sysUpTime."
::= { eoPowerStateEntry 5 }
eoEnergyParametersTable OBJECT-TYPE
SYNTAX SEQUENCE OF EoEnergyParametersEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table is used to configure the parameters for
energy measurement collection in the table eoEnergyTable.
This table allows the configuration of different
measurement settings on the same Energy Object.
Implementation of this table only makes sense for Energy
Objects that an eoPowerMeasurementCaliber of actual."
::= { energyObjectMibObjects 4 }
eoEnergyParametersTable OBJECT-TYPE
SYNTAX SEQUENCE OF EoEnergyParametersEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table is used to configure the parameters for
energy measurement collection in the table eoEnergyTable.
This table allows the configuration of different
measurement settings on the same Energy Object.
Implementation of this table only makes sense for Energy
Objects that an eoPowerMeasurementCaliber of actual."
::= { energyObjectMibObjects 4 }
eoEnergyParametersEntry OBJECT-TYPE SYNTAX EoEnergyParametersEntry MAX-ACCESS not-accessible STATUS current
eoEnergyParametersEntry对象类型语法eoEnergyParametersEntry MAX-ACCESS不可访问状态当前
DESCRIPTION
"An entry controls an energy measurement in
eoEnergyTable."
INDEX { entPhysicalIndex, eoEnergyParametersIndex }
::= { eoEnergyParametersTable 1 }
DESCRIPTION
"An entry controls an energy measurement in
eoEnergyTable."
INDEX { entPhysicalIndex, eoEnergyParametersIndex }
::= { eoEnergyParametersTable 1 }
EoEnergyParametersEntry ::= SEQUENCE {
eoEnergyParametersIndex Integer32,
eoEnergyParametersIntervalLength TimeInterval,
eoEnergyParametersIntervalNumber Unsigned32,
eoEnergyParametersIntervalMode INTEGER,
eoEnergyParametersIntervalWindow TimeInterval,
eoEnergyParametersSampleRate Unsigned32,
eoEnergyParametersStorageType StorageType,
eoEnergyParametersStatus RowStatus
}
EoEnergyParametersEntry ::= SEQUENCE {
eoEnergyParametersIndex Integer32,
eoEnergyParametersIntervalLength TimeInterval,
eoEnergyParametersIntervalNumber Unsigned32,
eoEnergyParametersIntervalMode INTEGER,
eoEnergyParametersIntervalWindow TimeInterval,
eoEnergyParametersSampleRate Unsigned32,
eoEnergyParametersStorageType StorageType,
eoEnergyParametersStatus RowStatus
}
eoEnergyParametersIndex OBJECT-TYPE
SYNTAX Integer32 (1..2147483647)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object specifies the index of the Energy Parameters
setting for collection of energy measurements for an
Energy Object. An Energy Object can have multiple
eoEnergyParametersIndex, depending on the capabilities of
the Energy Object"
::= { eoEnergyParametersEntry 2 }
eoEnergyParametersIndex OBJECT-TYPE
SYNTAX Integer32 (1..2147483647)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object specifies the index of the Energy Parameters
setting for collection of energy measurements for an
Energy Object. An Energy Object can have multiple
eoEnergyParametersIndex, depending on the capabilities of
the Energy Object"
::= { eoEnergyParametersEntry 2 }
eoEnergyParametersIntervalLength OBJECT-TYPE
SYNTAX TimeInterval
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object indicates the length of time in hundredths
of a second over which to compute the average
eoEnergyConsumed measurement in the eoEnergyTable table.
The computation is based on the Energy Object's internal
sampling rate of power consumed or produced by the Energy
Object. The sampling rate is the rate at which the Energy
Object can read the power usage and may differ based on
device capabilities. The average energy consumption is
then computed over the length of the interval. The
default value of 15 minutes is a common interval used in
industry."
DEFVAL { 90000 }
::= { eoEnergyParametersEntry 3 }
eoEnergyParametersIntervalLength OBJECT-TYPE
SYNTAX TimeInterval
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object indicates the length of time in hundredths
of a second over which to compute the average
eoEnergyConsumed measurement in the eoEnergyTable table.
The computation is based on the Energy Object's internal
sampling rate of power consumed or produced by the Energy
Object. The sampling rate is the rate at which the Energy
Object can read the power usage and may differ based on
device capabilities. The average energy consumption is
then computed over the length of the interval. The
default value of 15 minutes is a common interval used in
industry."
DEFVAL { 90000 }
::= { eoEnergyParametersEntry 3 }
eoEnergyParametersIntervalNumber OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The number of intervals maintained in the eoEnergyTable.
Each interval is characterized by a specific
eoEnergyCollectionStartTime, used as an index to the
table eoEnergyTable. Whenever the maximum number of
entries is reached, the measurement over the new interval
replaces the oldest measurement. There is one exception
to this rule: when the eoEnergyMaxConsumed and/or
eoEnergyMaxProduced are in (one of) the two oldest
measurement(s), they are left untouched and the next
oldest measurement is replaced."
DEFVAL { 10 }
::= { eoEnergyParametersEntry 4 }
eoEnergyParametersIntervalNumber OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The number of intervals maintained in the eoEnergyTable.
Each interval is characterized by a specific
eoEnergyCollectionStartTime, used as an index to the
table eoEnergyTable. Whenever the maximum number of
entries is reached, the measurement over the new interval
replaces the oldest measurement. There is one exception
to this rule: when the eoEnergyMaxConsumed and/or
eoEnergyMaxProduced are in (one of) the two oldest
measurement(s), they are left untouched and the next
oldest measurement is replaced."
DEFVAL { 10 }
::= { eoEnergyParametersEntry 4 }
eoEnergyParametersIntervalMode OBJECT-TYPE
SYNTAX INTEGER {
period(1),
sliding(2),
total(3)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A control object to define the mode of interval
calculation for the computation of the average
eoEnergyConsumed or eoEnergyProvided measurement in the
eoEnergyTable table.
eoEnergyParametersIntervalMode OBJECT-TYPE
SYNTAX INTEGER {
period(1),
sliding(2),
total(3)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A control object to define the mode of interval
calculation for the computation of the average
eoEnergyConsumed or eoEnergyProvided measurement in the
eoEnergyTable table.
A mode of period(1) specifies non-overlapping periodic measurements.
周期模式（1）指定非重叠的周期性测量。
A mode of sliding(2) specifies overlapping sliding windows where the interval between the start of one interval and the next is defined in eoEnergyParametersIntervalWindow.
滑动模式（2）指定重叠滑动窗口，其中一个间隔的开始和下一个间隔之间的间隔在eoEnergyParametersIntervalWindow中定义。
A mode of total(3) specifies non-periodic measurement.
In this mode only one interval is used as this is a
continuous measurement since the last reset. The value of
eoEnergyParametersIntervalNumber should be (1) one and
eoEnergyParametersIntervalLength is ignored."
::= { eoEnergyParametersEntry 5 }
A mode of total(3) specifies non-periodic measurement.
In this mode only one interval is used as this is a
continuous measurement since the last reset. The value of
eoEnergyParametersIntervalNumber should be (1) one and
eoEnergyParametersIntervalLength is ignored."
::= { eoEnergyParametersEntry 5 }
eoEnergyParametersIntervalWindow OBJECT-TYPE
SYNTAX TimeInterval
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The length of the duration window between the starting
time of one sliding window and the next starting time in
hundredths of seconds, used to compute the average of
eoEnergyConsumed, eoEnergyProvided measurements in the
eoEnergyTable table. This is valid only when the
eoEnergyParametersIntervalMode is sliding(2). The
eoEnergyParametersIntervalWindow value should be a
multiple of eoEnergyParametersSampleRate."
::= { eoEnergyParametersEntry 6 }
eoEnergyParametersIntervalWindow OBJECT-TYPE
SYNTAX TimeInterval
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The length of the duration window between the starting
time of one sliding window and the next starting time in
hundredths of seconds, used to compute the average of
eoEnergyConsumed, eoEnergyProvided measurements in the
eoEnergyTable table. This is valid only when the
eoEnergyParametersIntervalMode is sliding(2). The
eoEnergyParametersIntervalWindow value should be a
multiple of eoEnergyParametersSampleRate."
::= { eoEnergyParametersEntry 6 }
eoEnergyParametersSampleRate OBJECT-TYPE
SYNTAX Unsigned32
UNITS "Milliseconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The sampling rate, in milliseconds, at which the Energy
Object should poll power usage in order to compute the
average eoEnergyConsumed, eoEnergyProvided measurements
in the table eoEnergyTable. The Energy Object should
initially set this sampling rate to a reasonable value,
i.e., a compromise between intervals that will provide
good accuracy by not being too long, but not so short
that they affect the Energy Object performance by
requesting continuous polling. If the sampling rate is
unknown, the value 0 is reported. The sampling rate
should be selected so that
eoEnergyParametersIntervalWindow is a multiple of
eoEnergyParametersSampleRate. The default value is one
second."
DEFVAL { 1000 }
::= { eoEnergyParametersEntry 7 }
eoEnergyParametersSampleRate OBJECT-TYPE
SYNTAX Unsigned32
UNITS "Milliseconds"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The sampling rate, in milliseconds, at which the Energy
Object should poll power usage in order to compute the
average eoEnergyConsumed, eoEnergyProvided measurements
in the table eoEnergyTable. The Energy Object should
initially set this sampling rate to a reasonable value,
i.e., a compromise between intervals that will provide
good accuracy by not being too long, but not so short
that they affect the Energy Object performance by
requesting continuous polling. If the sampling rate is
unknown, the value 0 is reported. The sampling rate
should be selected so that
eoEnergyParametersIntervalWindow is a multiple of
eoEnergyParametersSampleRate. The default value is one
second."
DEFVAL { 1000 }
::= { eoEnergyParametersEntry 7 }
eoEnergyParametersStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This variable indicates the storage type for this row."
DEFVAL { nonVolatile }
::= {eoEnergyParametersEntry 8 }
eoEnergyParametersStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This variable indicates the storage type for this row."
DEFVAL { nonVolatile }
::= {eoEnergyParametersEntry 8 }
eoEnergyParametersStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The status of this row. The eoEnergyParametersStatus is
used to start or stop energy usage logging. An entry
status may not be active(1) unless all objects in the
entry have an appropriate value. If this object is not
equal to active, all associated usage-data logged into
the eoEnergyTable will be deleted. The data can be
destroyed by setting up the eoEnergyParametersStatus to
destroy."
::= {eoEnergyParametersEntry 9 }
eoEnergyParametersStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The status of this row. The eoEnergyParametersStatus is
used to start or stop energy usage logging. An entry
status may not be active(1) unless all objects in the
entry have an appropriate value. If this object is not
equal to active, all associated usage-data logged into
the eoEnergyTable will be deleted. The data can be
destroyed by setting up the eoEnergyParametersStatus to
destroy."
::= {eoEnergyParametersEntry 9 }
eoEnergyTable OBJECT-TYPE
SYNTAX SEQUENCE OF EoEnergyEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table lists Energy Object energy measurements.
Entries in this table are only created if the
corresponding value of object eoPowerMeasurementCaliber
is active(3), i.e., if the power is actually metered."
::= { energyObjectMibObjects 5 }
eoEnergyTable OBJECT-TYPE
SYNTAX SEQUENCE OF EoEnergyEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table lists Energy Object energy measurements.
Entries in this table are only created if the
corresponding value of object eoPowerMeasurementCaliber
is active(3), i.e., if the power is actually metered."
::= { energyObjectMibObjects 5 }
eoEnergyEntry OBJECT-TYPE
SYNTAX EoEnergyEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry describing energy measurements."
INDEX { eoEnergyParametersIndex,
eoEnergyCollectionStartTime }
::= { eoEnergyTable 1 }
eoEnergyEntry OBJECT-TYPE
SYNTAX EoEnergyEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry describing energy measurements."
INDEX { eoEnergyParametersIndex,
eoEnergyCollectionStartTime }
::= { eoEnergyTable 1 }
EoEnergyEntry ::= SEQUENCE {
eoEnergyCollectionStartTime TimeTicks,
eoEnergyConsumed Unsigned32,
eoEnergyProvided Unsigned32,
eoEnergyStored Unsigned32,
eoEnergyUnitMultiplier UnitMultiplier,
eoEnergyAccuracy Integer32,
eoEnergyMaxConsumed Unsigned32,
eoEnergyMaxProduced Unsigned32,
eoEnergyDiscontinuityTime TimeStamp
}
EoEnergyEntry ::= SEQUENCE {
eoEnergyCollectionStartTime TimeTicks,
eoEnergyConsumed Unsigned32,
eoEnergyProvided Unsigned32,
eoEnergyStored Unsigned32,
eoEnergyUnitMultiplier UnitMultiplier,
eoEnergyAccuracy Integer32,
eoEnergyMaxConsumed Unsigned32,
eoEnergyMaxProduced Unsigned32,
eoEnergyDiscontinuityTime TimeStamp
}
eoEnergyCollectionStartTime OBJECT-TYPE
SYNTAX TimeTicks
UNITS "hundredths of a second"
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The time (in hundredths of a second) since the
network management portion of the system was last
re-initialized, as specified in the sysUpTime RFC 3418.
This object specifies the start time of the energy
measurement sample."
REFERENCE
"RFC 3418: Management Information Base (MIB) for the
Simple Network Management Protocol (SNMP)"
::= { eoEnergyEntry 1 }
eoEnergyCollectionStartTime OBJECT-TYPE
SYNTAX TimeTicks
UNITS "hundredths of a second"
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The time (in hundredths of a second) since the
network management portion of the system was last
re-initialized, as specified in the sysUpTime RFC 3418.
This object specifies the start time of the energy
measurement sample."
REFERENCE
"RFC 3418: Management Information Base (MIB) for the
Simple Network Management Protocol (SNMP)"
::= { eoEnergyEntry 1 }
eoEnergyConsumed OBJECT-TYPE
SYNTAX Unsigned32
UNITS "Watt-hours"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the energy consumed in units of
watt-hours for the Energy Object over the defined
interval. This value is specified in the common billing
units of watt-hours with the magnitude of watt-hours
kWh, MWh, etc.) indicated separately in
eoEnergyUnitMultiplier."
::= { eoEnergyEntry 2 }
eoEnergyConsumed OBJECT-TYPE
SYNTAX Unsigned32
UNITS "Watt-hours"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the energy consumed in units of
watt-hours for the Energy Object over the defined
interval. This value is specified in the common billing
units of watt-hours with the magnitude of watt-hours
kWh, MWh, etc.) indicated separately in
eoEnergyUnitMultiplier."
::= { eoEnergyEntry 2 }
eoEnergyProvided OBJECT-TYPE SYNTAX Unsigned32 UNITS "Watt-hours" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the energy produced in units of watt-hours for the Energy Object over the defined interval.
eoEnergyProvided对象类型语法Unsigned32 UNITS“瓦特小时”MAX-ACCESS只读状态当前描述“此对象表示能源对象在定义的时间间隔内以瓦特小时为单位产生的能量。
This value is specified in the common billing units of
watt-hours with the magnitude of watt-hours (kWh, MWh,
etc.) indicated separately in
eoEnergyUnitMultiplier."
::= { eoEnergyEntry 3 }
This value is specified in the common billing units of
watt-hours with the magnitude of watt-hours (kWh, MWh,
etc.) indicated separately in
eoEnergyUnitMultiplier."
::= { eoEnergyEntry 3 }
eoEnergyStored OBJECT-TYPE
SYNTAX Unsigned32
UNITS "Watt-hours"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the difference of the energy
consumed and energy produced for an Energy Object in
units of watt-hours for the Energy Object over the
defined interval. This value is specified in the common
billing units of watt-hours with the magnitude of
watt-hours (kWh, MWh, etc.) indicated separately in
eoEnergyUnitMultiplier."
::= { eoEnergyEntry 4 }
eoEnergyStored OBJECT-TYPE
SYNTAX Unsigned32
UNITS "Watt-hours"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the difference of the energy
consumed and energy produced for an Energy Object in
units of watt-hours for the Energy Object over the
defined interval. This value is specified in the common
billing units of watt-hours with the magnitude of
watt-hours (kWh, MWh, etc.) indicated separately in
eoEnergyUnitMultiplier."
::= { eoEnergyEntry 4 }
eoEnergyUnitMultiplier OBJECT-TYPE
SYNTAX UnitMultiplier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object is the magnitude of watt-hours for the
energy field in eoEnergyConsumed, eoEnergyProvided,
eoEnergyStored, eoEnergyMaxConsumed, and
eoEnergyMaxProduced."
::= { eoEnergyEntry 5 }
eoEnergyUnitMultiplier OBJECT-TYPE
SYNTAX UnitMultiplier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object is the magnitude of watt-hours for the
energy field in eoEnergyConsumed, eoEnergyProvided,
eoEnergyStored, eoEnergyMaxConsumed, and
eoEnergyMaxProduced."
::= { eoEnergyEntry 5 }
eoEnergyAccuracy OBJECT-TYPE SYNTAX Integer32 (0..10000) UNITS "hundredths of percent" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates a percentage accuracy, in hundredths of a percent, of Energy usage reporting. eoEnergyAccuracy is applicable to all Energy measurements in the eoEnergyTable.
eoEnergyAccuracy对象类型语法整数32（0..10000）单位“百分之一百”最大访问只读状态当前描述此对象表示能量使用报告的百分之一百精度百分比。eoEnergyAccuracy适用于eoEnergyTable中的所有能量测量。
For example, 1010 means the reported usage is accurate to +/- 10.1 percent.
例如，1010表示报告的使用率精确到+/-10.1%。
This value is zero if the accuracy is unknown."
::= { eoEnergyEntry 6 }
This value is zero if the accuracy is unknown."
::= { eoEnergyEntry 6 }
eoEnergyMaxConsumed OBJECT-TYPE SYNTAX Unsigned32 UNITS "Watt-hours" MAX-ACCESS read-only STATUS current
eoEnergyMaxConsumed对象类型语法无符号32单位“瓦时”最大访问只读状态当前
DESCRIPTION
"This object is the maximum energy observed in
eoEnergyConsumed since the monitoring started or was
reinitialized. This value is specified in the common
billing units of watt-hours with the magnitude of
watt-hours (kWh, MWh, etc.) indicated separately in
eoEnergyUnitMultiplier."
::= { eoEnergyEntry 7 }
DESCRIPTION
"This object is the maximum energy observed in
eoEnergyConsumed since the monitoring started or was
reinitialized. This value is specified in the common
billing units of watt-hours with the magnitude of
watt-hours (kWh, MWh, etc.) indicated separately in
eoEnergyUnitMultiplier."
::= { eoEnergyEntry 7 }
eoEnergyMaxProduced OBJECT-TYPE
SYNTAX Unsigned32
UNITS "Watt-hours"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object is the maximum energy ever observed in
eoEnergyEnergyProduced since the monitoring started. This
value is specified in the units of watt-hours with the
magnitude of watt-hours (kWh, MWh, etc.) indicated
separately in eoEnergyEnergyUnitMultiplier."
::= { eoEnergyEntry 8 }
eoEnergyMaxProduced OBJECT-TYPE
SYNTAX Unsigned32
UNITS "Watt-hours"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object is the maximum energy ever observed in
eoEnergyEnergyProduced since the monitoring started. This
value is specified in the units of watt-hours with the
magnitude of watt-hours (kWh, MWh, etc.) indicated
separately in eoEnergyEnergyUnitMultiplier."
::= { eoEnergyEntry 8 }
eoEnergyDiscontinuityTime OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime RFC 3418 on the most recent
occasion at which any one or more of this entity's energy
counters in this table suffered a discontinuity:
eoEnergyConsumed, eoEnergyProvided or eoEnergyStored. If
no such discontinuities have occurred since the last
re-initialization of the local management subsystem, then
this object contains a zero value."
REFERENCE
"RFC 3418: Management Information Base (MIB) for the
Simple Network Management Protocol (SNMP)"
::= { eoEnergyEntry 9 }
eoEnergyDiscontinuityTime OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime RFC 3418 on the most recent
occasion at which any one or more of this entity's energy
counters in this table suffered a discontinuity:
eoEnergyConsumed, eoEnergyProvided or eoEnergyStored. If
no such discontinuities have occurred since the last
re-initialization of the local management subsystem, then
this object contains a zero value."
REFERENCE
"RFC 3418: Management Information Base (MIB) for the
Simple Network Management Protocol (SNMP)"
::= { eoEnergyEntry 9 }
-- Notifications
--通知
eoPowerEnableStatusNotification OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current
eoPowerEnableStatusNotification对象类型语法TruthValue最大访问读写状态当前
DESCRIPTION
"This object controls whether the system produces
notifications for eoPowerStateChange. A false value will
prevent these notifications from being generated."
DEFVAL { false }
::= { energyObjectMibNotifs 1 }
DESCRIPTION
"This object controls whether the system produces
notifications for eoPowerStateChange. A false value will
prevent these notifications from being generated."
DEFVAL { false }
::= { energyObjectMibNotifs 1 }
eoPowerStateChange NOTIFICATION-TYPE
OBJECTS {eoPowerAdminState, eoPowerOperState,
eoPowerStateEnterReason}
STATUS current
DESCRIPTION
"The SNMP entity generates the eoPowerStateChange when
the values of eoPowerAdminState or eoPowerOperState,
in the context of the Power State Set, have changed for
the Energy Object represented by the entPhysicalIndex."
::= { energyObjectMibNotifs 2 }
eoPowerStateChange NOTIFICATION-TYPE
OBJECTS {eoPowerAdminState, eoPowerOperState,
eoPowerStateEnterReason}
STATUS current
DESCRIPTION
"The SNMP entity generates the eoPowerStateChange when
the values of eoPowerAdminState or eoPowerOperState,
in the context of the Power State Set, have changed for
the Energy Object represented by the entPhysicalIndex."
::= { energyObjectMibNotifs 2 }
-- Conformance
--一致性
energyObjectMibCompliances OBJECT IDENTIFIER
::= { energyObjectMibConform 1 }
energyObjectMibCompliances OBJECT IDENTIFIER
::= { energyObjectMibConform 1 }
energyObjectMibGroups OBJECT IDENTIFIER
::= { energyObjectMibConform 2 }
energyObjectMibFullCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"When this MIB is implemented with support for
read-create, then such an implementation can
claim full compliance. Such devices can then
be both monitored and configured with this MIB.
energyObjectMibGroups OBJECT IDENTIFIER
::= { energyObjectMibConform 2 }
energyObjectMibFullCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"When this MIB is implemented with support for
read-create, then such an implementation can
claim full compliance. Such devices can then
be both monitored and configured with this MIB.
Module Compliance of RFC 6933
with respect to entity4CRCompliance MUST
be supported, which requires implementation
of four MIB objects: entPhysicalIndex, entPhysicalClass,
entPhysicalName and entPhysicalUUID."
REFERENCE
"RFC 6933: Entity MIB (Version 4)"
MODULE -- this module
MANDATORY-GROUPS {
energyObjectMibTableGroup,
energyObjectMibStateTableGroup,
eoPowerEnableStatusNotificationGroup,
energyObjectMibNotifGroup
}
Module Compliance of RFC 6933
with respect to entity4CRCompliance MUST
be supported, which requires implementation
of four MIB objects: entPhysicalIndex, entPhysicalClass,
entPhysicalName and entPhysicalUUID."
REFERENCE
"RFC 6933: Entity MIB (Version 4)"
MODULE -- this module
MANDATORY-GROUPS {
energyObjectMibTableGroup,
energyObjectMibStateTableGroup,
eoPowerEnableStatusNotificationGroup,
energyObjectMibNotifGroup
}
GROUP energyObjectMibEnergyTableGroup DESCRIPTION "A compliant implementation does not have to implement."
GROUP energyObjectMibEnergyTableGroup DESCRIPTION“不必实现兼容的实现。”
GROUP energyObjectMibEnergyParametersTableGroup DESCRIPTION "A compliant implementation does not have to implement."
GROUP energyObjectMibEnergyParametersTableGroup DESCRIPTION“不必实现兼容的实现。”
GROUP energyObjectMibMeterCapabilitiesTableGroup
DESCRIPTION
"A compliant implementation does not
have to implement."
::= { energyObjectMibCompliances 1 }
GROUP energyObjectMibMeterCapabilitiesTableGroup
DESCRIPTION
"A compliant implementation does not
have to implement."
::= { energyObjectMibCompliances 1 }
energyObjectMibReadOnlyCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION "When this MIB is implemented without support for read-create (i.e., in read-only mode), then such an implementation can claim read-only compliance. Such a device can then be monitored but cannot be configured with this MIB.
energyObjectMibReadOnlyCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION“当此MIB在不支持读创建的情况下实现时（即在只读模式下），则此类实现可以声明只读符合性。然后可以监视此类设备，但不能使用此MIB进行配置。
Module Compliance of [RFC6933] with respect to
entity4CRCompliance MUST be supported which requires
implementation of 4 MIB objects: entPhysicalIndex,
entPhysicalClass, entPhysicalName and entPhysicalUUID."
REFERENCE
"RFC 6933: Entity MIB (Version 4)"
MODULE -- this module
MANDATORY-GROUPS {
energyObjectMibTableGroup,
energyObjectMibStateTableGroup,
energyObjectMibNotifGroup
}
Module Compliance of [RFC6933] with respect to
entity4CRCompliance MUST be supported which requires
implementation of 4 MIB objects: entPhysicalIndex,
entPhysicalClass, entPhysicalName and entPhysicalUUID."
REFERENCE
"RFC 6933: Entity MIB (Version 4)"
MODULE -- this module
MANDATORY-GROUPS {
energyObjectMibTableGroup,
energyObjectMibStateTableGroup,
energyObjectMibNotifGroup
}
::= { energyObjectMibCompliances 2 }
::= { energyObjectMibCompliances 2 }
-- Units of Conformance
--一致性单位
energyObjectMibTableGroup OBJECT-GROUP OBJECTS { eoPower, eoPowerNameplate, eoPowerUnitMultiplier, eoPowerAccuracy,
energyObjectMibTableGroup对象组对象{eoPower，EOPOWERNAMETLATE，EOPOWERUNITPLIDER，EOPOWERACCRACY，
eoPowerMeasurementCaliber,
eoPowerCurrentType,
eoPowerMeasurementLocal,
eoPowerAdminState,
eoPowerOperState,
eoPowerStateEnterReason
}
STATUS current
DESCRIPTION
"This group contains the collection of all the objects
related to the Energy Object."
::= { energyObjectMibGroups 1 }
eoPowerMeasurementCaliber,
eoPowerCurrentType,
eoPowerMeasurementLocal,
eoPowerAdminState,
eoPowerOperState,
eoPowerStateEnterReason
}
STATUS current
DESCRIPTION
"This group contains the collection of all the objects
related to the Energy Object."
::= { energyObjectMibGroups 1 }
energyObjectMibStateTableGroup OBJECT-GROUP
OBJECTS {
eoPowerStateMaxPower,
eoPowerStatePowerUnitMultiplier,
eoPowerStateTotalTime,
eoPowerStateEnterCount
}
STATUS current
DESCRIPTION
"This group contains the collection of all the objects
related to the Power State."
::= { energyObjectMibGroups 2 }
energyObjectMibStateTableGroup OBJECT-GROUP
OBJECTS {
eoPowerStateMaxPower,
eoPowerStatePowerUnitMultiplier,
eoPowerStateTotalTime,
eoPowerStateEnterCount
}
STATUS current
DESCRIPTION
"This group contains the collection of all the objects
related to the Power State."
::= { energyObjectMibGroups 2 }
energyObjectMibEnergyParametersTableGroup OBJECT-GROUP
OBJECTS {
eoEnergyParametersIntervalLength,
eoEnergyParametersIntervalNumber,
eoEnergyParametersIntervalMode,
eoEnergyParametersIntervalWindow,
eoEnergyParametersSampleRate,
eoEnergyParametersStorageType,
eoEnergyParametersStatus
}
STATUS current
DESCRIPTION
"This group contains the collection of all the objects
related to the configuration of the Energy Table."
::= { energyObjectMibGroups 3 }
energyObjectMibEnergyParametersTableGroup OBJECT-GROUP
OBJECTS {
eoEnergyParametersIntervalLength,
eoEnergyParametersIntervalNumber,
eoEnergyParametersIntervalMode,
eoEnergyParametersIntervalWindow,
eoEnergyParametersSampleRate,
eoEnergyParametersStorageType,
eoEnergyParametersStatus
}
STATUS current
DESCRIPTION
"This group contains the collection of all the objects
related to the configuration of the Energy Table."
::= { energyObjectMibGroups 3 }
energyObjectMibEnergyTableGroup OBJECT-GROUP
OBJECTS {
-- Note that object
-- eoEnergyCollectionStartTime is not
-- included since it is not-accessible
energyObjectMibEnergyTableGroup OBJECT-GROUP
OBJECTS {
-- Note that object
-- eoEnergyCollectionStartTime is not
-- included since it is not-accessible
eoEnergyConsumed,
eoEnergyProvided,
eoEnergyStored,
eoEnergyUnitMultiplier,
eoEnergyAccuracy,
eoEnergyMaxConsumed,
eoEnergyMaxProduced,
eoEnergyDiscontinuityTime
}
STATUS current
DESCRIPTION
"This group contains the collection of all the objects
related to the Energy Table."
::= { energyObjectMibGroups 4 }
eoEnergyConsumed,
eoEnergyProvided,
eoEnergyStored,
eoEnergyUnitMultiplier,
eoEnergyAccuracy,
eoEnergyMaxConsumed,
eoEnergyMaxProduced,
eoEnergyDiscontinuityTime
}
STATUS current
DESCRIPTION
"This group contains the collection of all the objects
related to the Energy Table."
::= { energyObjectMibGroups 4 }
energyObjectMibMeterCapabilitiesTableGroup OBJECT-GROUP
OBJECTS {
eoMeterCapability
}
STATUS current
DESCRIPTION
"This group contains the object indicating the capability
of the Energy Object"
::= { energyObjectMibGroups 5 }
energyObjectMibMeterCapabilitiesTableGroup OBJECT-GROUP
OBJECTS {
eoMeterCapability
}
STATUS current
DESCRIPTION
"This group contains the object indicating the capability
of the Energy Object"
::= { energyObjectMibGroups 5 }
eoPowerEnableStatusNotificationGroup OBJECT-GROUP
OBJECTS { eoPowerEnableStatusNotification }
STATUS current
DESCRIPTION
"The collection of objects that are used to enable
notification."
::= { energyObjectMibGroups 6 }
eoPowerEnableStatusNotificationGroup OBJECT-GROUP
OBJECTS { eoPowerEnableStatusNotification }
STATUS current
DESCRIPTION
"The collection of objects that are used to enable
notification."
::= { energyObjectMibGroups 6 }
energyObjectMibNotifGroup NOTIFICATION-GROUP
NOTIFICATIONS {
eoPowerStateChange
}
STATUS current
DESCRIPTION
"This group contains the notifications for
the Monitoring and Control MIB for Power and Energy."
::= { energyObjectMibGroups 7 }
energyObjectMibNotifGroup NOTIFICATION-GROUP
NOTIFICATIONS {
eoPowerStateChange
}
STATUS current
DESCRIPTION
"This group contains the notifications for
the Monitoring and Control MIB for Power and Energy."
::= { energyObjectMibGroups 7 }
END
终止
-- ************************************************************
--
-- This MIB module is used to monitor power attributes of
-- networked devices with measurements.
--
-- This MIB module is an extension of energyObjectMib module.
--
-- *************************************************************
-- ************************************************************
--
-- This MIB module is used to monitor power attributes of
-- networked devices with measurements.
--
-- This MIB module is an extension of energyObjectMib module.
--
-- *************************************************************
POWER-ATTRIBUTES-MIB DEFINITIONS ::= BEGIN
POWER-ATTRIBUTES-MIB DEFINITIONS ::= BEGIN
IMPORTS MODULE-IDENTITY, OBJECT-TYPE, mib-2, Integer32, Unsigned32 FROM SNMPv2-SMI MODULE-COMPLIANCE, OBJECT-GROUP FROM SNMPv2-CONF UnitMultiplier FROM ENERGY-OBJECT-MIB entPhysicalIndex FROM ENTITY-MIB;
从SNMPv2 SMI MODULE-COMPLIANCE导入MODULE-IDENTITY、OBJECT-TYPE、mib-2、Integer32、Unsigned32，从ENTITY-mib导入ENERGY-OBJECT-mib entPhysicalIndex导入SNMPv2 CONF UnitMultiplier中的OBJECT-GROUP；
powerAttributesMIB MODULE-IDENTITY
LAST-UPDATED "201502090000Z" -- 9 February 2015
ORGANIZATION "IETF EMAN Working Group"
CONTACT-INFO
"WG charter:
http://datatracker.ietf.org/wg/eman/charter/
powerAttributesMIB MODULE-IDENTITY
LAST-UPDATED "201502090000Z" -- 9 February 2015
ORGANIZATION "IETF EMAN Working Group"
CONTACT-INFO
"WG charter:
http://datatracker.ietf.org/wg/eman/charter/
Mailing Lists: General Discussion: eman@ietf.org
邮寄名单：一般性讨论：eman@ietf.org
To Subscribe:
https://www.ietf.org/mailman/listinfo/eman
To Subscribe:
https://www.ietf.org/mailman/listinfo/eman
Archive:
http://www.ietf.org/mail-archive/web/eman
Archive:
http://www.ietf.org/mail-archive/web/eman
Editors:
编辑：
Mouli Chandramouli Cisco Systems, Inc. Sarjapur Outer Ring Road Bangalore 560103 India Phone: +91 80 4429 2409 Email: moulchan@cisco.com
Mouli Chandramouli Cisco Systems，Inc.Sarjapur外环路班加罗尔560103印度电话：+91 80 4429 2409电子邮件：moulchan@cisco.com
Brad Schoening 44 Rivers Edge Drive Little Silver, NJ 07739 United States Email: brad.schoening@verizon.net
Brad Schoening 44 Rivers Edge Drive Little Silver，NJ 07739美国电子邮件：Brad。schoening@verizon.net
Juergen Quittek NEC Europe Ltd. NEC Laboratories Europe Network Research Division Kurfuersten-Anlage 36 Heidelberg 69115 Germany Phone: +49 6221 4342-115 Email: quittek@neclab.eu
Juergen Quittek NEC欧洲有限公司NEC实验室欧洲网络研究部Kurfuersten Anlage 36 Heidelberg 69115德国电话：+49 6221 4342-115电子邮件：quittek@neclab.eu
Thomas Dietz NEC Europe Ltd. NEC Laboratories Europe Network Research Division Kurfuersten-Anlage 36 69115 Heidelberg Germany Phone: +49 6221 4342-128 Email: Thomas.Dietz@nw.neclab.eu
Thomas Dietz NEC欧洲有限公司NEC实验室欧洲网络研究部Kurfuersten Anlage 36 69115德国海德堡电话：+49 6221 4342-128电子邮件：Thomas。Dietz@nw.neclab.eu
Benoit Claise Cisco Systems, Inc. De Kleetlaan 6a b1 Degem 1831 Belgium Phone: +32 2 704 5622 Email: bclaise@cisco.com"
Benoit Claise Cisco Systems，Inc.De Kleetlaan 6a b1 Degem 1831比利时电话：+32 2 704 5622电子邮件：bclaise@cisco.com"
DESCRIPTION "Copyright (c) 2015 IETF Trust and the persons identified as authors of the code. All rights reserved.
说明“版权所有（c）2015 IETF信托基金和被认定为代码作者的人士。保留所有权利。
Redistribution and use in source and binary forms, with or without modification, is permitted pursuant to, and subject to the license terms contained in, the Simplified BSD License set forth in Section 4.c of the IETF Trust's Legal Provisions Relating to IETF Documents (http://trustee.ietf.org/license-info).
根据IETF信托有关IETF文件的法律规定第4.c节规定的简化BSD许可证中包含的许可条款，允许以源代码和二进制格式重新分发和使用，无论是否修改(http://trustee.ietf.org/license-info).
This MIB is used to report AC power attributes in devices. The table is a sparse augmentation of the eoPowerTable table from the energyObjectMib module. Both three-phase and single-phase power configurations are supported.
此MIB用于报告设备中的交流电源属性。该表是energyObjectMib模块中ePOWERTABLE表的稀疏扩充。支持三相和单相电源配置。
As a requirement for this MIB module, RFC 7461 SHOULD be implemented.
作为此MIB模块的要求，应实现RFC 7461。
Module Compliance of ENTITY-MIB v4 with respect to entity4CRCompliance MUST be supported which requires implementation of four MIB objects: entPhysicalIndex, entPhysicalClass, entPhysicalName, and entPhysicalUUID." REVISION "201502090000Z" -- 9 February 2015 DESCRIPTION "Initial version, published as RFC 7460"
必须支持ENTITY-MIB v4在entity4CRCompliance方面的模块符合性，这需要实现四个MIB对象：entPhysicalIndex、entPhysicalClass、entPhysicalName和entPhysicalUUID。“修订版”201502090000Z--2015年2月9日描述“初始版本，发布为RFC 7460”
::= { mib-2 230 }
::= { mib-2 230 }
powerAttributesMIBConform OBJECT IDENTIFIER
::= { powerAttributesMIB 0 }
powerAttributesMIBConform OBJECT IDENTIFIER
::= { powerAttributesMIB 0 }
powerAttributesMIBObjects OBJECT IDENTIFIER
::= { powerAttributesMIB 1 }
powerAttributesMIBObjects OBJECT IDENTIFIER
::= { powerAttributesMIB 1 }
-- Objects
--物体
eoACPwrAttributesTable OBJECT-TYPE
SYNTAX SEQUENCE OF EoACPwrAttributesEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains power attributes measurements for
supported entPhysicalIndex entities. It is a sparse
extension of the eoPowerTable."
::= { powerAttributesMIBObjects 1 }
eoACPwrAttributesTable OBJECT-TYPE
SYNTAX SEQUENCE OF EoACPwrAttributesEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains power attributes measurements for
supported entPhysicalIndex entities. It is a sparse
extension of the eoPowerTable."
::= { powerAttributesMIBObjects 1 }
eoACPwrAttributesEntry OBJECT-TYPE
EOACPWrattPropertiesEntry对象类型
SYNTAX EoACPwrAttributesEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This is a sparse extension of the eoPowerTable with
entries for power attributes measurements or
configuration. Each measured value corresponds to an
attribute in IEC 61850-7-4 for non-phase measurements
within the object MMXN."
INDEX { entPhysicalIndex }
::= { eoACPwrAttributesTable 1 }
SYNTAX EoACPwrAttributesEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This is a sparse extension of the eoPowerTable with
entries for power attributes measurements or
configuration. Each measured value corresponds to an
attribute in IEC 61850-7-4 for non-phase measurements
within the object MMXN."
INDEX { entPhysicalIndex }
::= { eoACPwrAttributesTable 1 }
EoACPwrAttributesEntry ::= SEQUENCE {
eoACPwrAttributesConfiguration INTEGER,
eoACPwrAttributesAvgVoltage Integer32,
eoACPwrAttributesAvgCurrent Unsigned32,
eoACPwrAttributesFrequency Integer32,
eoACPwrAttributesPowerUnitMultiplier UnitMultiplier,
eoACPwrAttributesPowerAccuracy Integer32,
eoACPwrAttributesTotalActivePower Integer32,
eoACPwrAttributesTotalReactivePower Integer32,
eoACPwrAttributesTotalApparentPower Integer32,
eoACPwrAttributesTotalPowerFactor Integer32,
eoACPwrAttributesThdCurrent Integer32,
eoACPwrAttributesThdVoltage Integer32
}
EoACPwrAttributesEntry ::= SEQUENCE {
eoACPwrAttributesConfiguration INTEGER,
eoACPwrAttributesAvgVoltage Integer32,
eoACPwrAttributesAvgCurrent Unsigned32,
eoACPwrAttributesFrequency Integer32,
eoACPwrAttributesPowerUnitMultiplier UnitMultiplier,
eoACPwrAttributesPowerAccuracy Integer32,
eoACPwrAttributesTotalActivePower Integer32,
eoACPwrAttributesTotalReactivePower Integer32,
eoACPwrAttributesTotalApparentPower Integer32,
eoACPwrAttributesTotalPowerFactor Integer32,
eoACPwrAttributesThdCurrent Integer32,
eoACPwrAttributesThdVoltage Integer32
}
eoACPwrAttributesConfiguration OBJECT-TYPE
SYNTAX INTEGER {
sngl(1),
del(2),
wye(3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Configuration describes the physical configurations of
the power supply lines:
eoACPwrAttributesConfiguration OBJECT-TYPE
SYNTAX INTEGER {
sngl(1),
del(2),
wye(3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Configuration describes the physical configurations of
the power supply lines:
* alternating current, single phase (SNGL) * alternating current, three-phase delta (DEL) * alternating current, three-phase Y (WYE)
* 交流，单相（SNGL）*交流，三相三角形（DEL）*交流，三相Y（Y形）
Three-phase configurations can be either connected in a
triangular delta (DEL) or star Y (WYE) system. WYE
systems have a shared neutral voltage, while DEL systems
do not. Each phase is offset 120 degrees to each other."
::= { eoACPwrAttributesEntry 1 }
Three-phase configurations can be either connected in a
triangular delta (DEL) or star Y (WYE) system. WYE
systems have a shared neutral voltage, while DEL systems
do not. Each phase is offset 120 degrees to each other."
::= { eoACPwrAttributesEntry 1 }
eoACPwrAttributesAvgVoltage OBJECT-TYPE
SYNTAX Integer32
UNITS "0.1 Volt AC"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A measured value for average of the voltage measured
over an integral number of AC cycles. For a three-phase
system, this is the average voltage (V1+V2+V3)/3. IEC
61850-7-4 measured value attribute 'Vol'."
::= { eoACPwrAttributesEntry 2 }
eoACPwrAttributesAvgVoltage OBJECT-TYPE
SYNTAX Integer32
UNITS "0.1 Volt AC"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A measured value for average of the voltage measured
over an integral number of AC cycles. For a three-phase
system, this is the average voltage (V1+V2+V3)/3. IEC
61850-7-4 measured value attribute 'Vol'."
::= { eoACPwrAttributesEntry 2 }
eoACPwrAttributesAvgCurrent OBJECT-TYPE
SYNTAX Unsigned32
UNITS "amperes"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A measured value for average of the current measured
over an integral number of AC cycles. For a three-phase
system, this is the average current (I1+I2+I3)/3. IEC
61850-7-4 attribute 'Amp'."
::= { eoACPwrAttributesEntry 3 }
eoACPwrAttributesAvgCurrent OBJECT-TYPE
SYNTAX Unsigned32
UNITS "amperes"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A measured value for average of the current measured
over an integral number of AC cycles. For a three-phase
system, this is the average current (I1+I2+I3)/3. IEC
61850-7-4 attribute 'Amp'."
::= { eoACPwrAttributesEntry 3 }
eoACPwrAttributesFrequency OBJECT-TYPE
SYNTAX Integer32 (4500..6500)
UNITS "0.01 hertz"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A measured value for the basic frequency of the AC
circuit. IEC 61850-7-4 attribute 'Hz'."
::= { eoACPwrAttributesEntry 4 }
eoACPwrAttributesFrequency OBJECT-TYPE
SYNTAX Integer32 (4500..6500)
UNITS "0.01 hertz"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A measured value for the basic frequency of the AC
circuit. IEC 61850-7-4 attribute 'Hz'."
::= { eoACPwrAttributesEntry 4 }
eoACPwrAttributesPowerUnitMultiplier OBJECT-TYPE
SYNTAX UnitMultiplier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The magnitude of watts for the usage value in
eoACPwrAttributesTotalActivePower,
eoACPwrAttributesTotalReactivePower,
and eoACPwrAttributesTotalApparentPower measurements.
For three-phase power systems, this will also include
eoACPwrAttributesWyeActivePower,
eoACPwrAttributesWyeReactivePower, and
eoACPwrAttributesWyeApparentPower."
::= { eoACPwrAttributesEntry 5 }
eoACPwrAttributesPowerUnitMultiplier OBJECT-TYPE
SYNTAX UnitMultiplier
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The magnitude of watts for the usage value in
eoACPwrAttributesTotalActivePower,
eoACPwrAttributesTotalReactivePower,
and eoACPwrAttributesTotalApparentPower measurements.
For three-phase power systems, this will also include
eoACPwrAttributesWyeActivePower,
eoACPwrAttributesWyeReactivePower, and
eoACPwrAttributesWyeApparentPower."
::= { eoACPwrAttributesEntry 5 }
eoACPwrAttributesPowerAccuracy OBJECT-TYPE SYNTAX Integer32 (0..10000) UNITS "hundredths of percent" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates a percentage value, in hundredths of a percent, representing the presumed accuracy of active, reactive, and apparent power usage reporting. For example, 1010 means the reported usage is accurate to +/- 10.1 percent. This value is zero if the accuracy is unknown.
EOACPwrattributesPowerraccuracy对象类型语法整数32（0..10000）单位“百分之一百”最大访问只读状态当前说明“此对象表示百分之一百的百分比值，表示有功、无功和视在功率使用报告的假定准确性。例如，1010表示报告的使用率精确到+/-10.1%。如果精度未知，则该值为零。
ANSI and IEC define the following accuracy classes for
power measurement: IEC 62053-22 & 60044-1 class 0.1, 0.2,
0.5, 1, & 3.
ANSI C12.20 class 0.2 & 0.5"
::= { eoACPwrAttributesEntry 6 }
ANSI and IEC define the following accuracy classes for
power measurement: IEC 62053-22 & 60044-1 class 0.1, 0.2,
0.5, 1, & 3.
ANSI C12.20 class 0.2 & 0.5"
::= { eoACPwrAttributesEntry 6 }
eoACPwrAttributesTotalActivePower OBJECT-TYPE
SYNTAX Integer32
UNITS "watts"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A measured value of the actual power delivered to or
consumed by the load. IEC 61850-7-4 attribute 'TotW'."
::= { eoACPwrAttributesEntry 7 }
eoACPwrAttributesTotalActivePower OBJECT-TYPE
SYNTAX Integer32
UNITS "watts"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A measured value of the actual power delivered to or
consumed by the load. IEC 61850-7-4 attribute 'TotW'."
::= { eoACPwrAttributesEntry 7 }
eoACPwrAttributesTotalReactivePower OBJECT-TYPE
SYNTAX Integer32
UNITS "volt-amperes reactive"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A measured value of the reactive portion of the apparent
power. IEC 61850-7-4 attribute 'TotVAr'."
::= { eoACPwrAttributesEntry 8 }
eoACPwrAttributesTotalReactivePower OBJECT-TYPE
SYNTAX Integer32
UNITS "volt-amperes reactive"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A measured value of the reactive portion of the apparent
power. IEC 61850-7-4 attribute 'TotVAr'."
::= { eoACPwrAttributesEntry 8 }
eoACPwrAttributesTotalApparentPower OBJECT-TYPE SYNTAX Integer32 UNITS "volt-amperes" MAX-ACCESS read-only STATUS current DESCRIPTION "A measured value of the voltage and current that determines the apparent power. The apparent power is the vector sum of real and reactive power.
eoACPwrAttributesTotalApparentPower对象类型语法整数32单位“伏安”最大访问只读状态电流说明“确定视在功率的电压和电流测量值。视在功率是实际功率和无功功率的矢量和。
Note: watts and volt-amperes are equivalent units and may
be combined. IEC 61850-7-4 attribute 'TotVA'."
::= { eoACPwrAttributesEntry 9 }
Note: watts and volt-amperes are equivalent units and may
be combined. IEC 61850-7-4 attribute 'TotVA'."
::= { eoACPwrAttributesEntry 9 }
eoACPwrAttributesTotalPowerFactor OBJECT-TYPE
SYNTAX Integer32 (-10000..10000)
UNITS "hundredths"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A measured value ratio of the real power flowing to the
load versus the apparent power. It is dimensionless and
expressed here as a percentage value in hundredths. A power
factor of 100% indicates there is no inductance load and
thus no reactive power. A Power Factor can be positive or
negative, where the sign should be in lead/lag (IEEE)
form. IEC 61850-7-4 attribute 'TotPF'."
::= { eoACPwrAttributesEntry 10 }
eoACPwrAttributesTotalPowerFactor OBJECT-TYPE
SYNTAX Integer32 (-10000..10000)
UNITS "hundredths"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A measured value ratio of the real power flowing to the
load versus the apparent power. It is dimensionless and
expressed here as a percentage value in hundredths. A power
factor of 100% indicates there is no inductance load and
thus no reactive power. A Power Factor can be positive or
negative, where the sign should be in lead/lag (IEEE)
form. IEC 61850-7-4 attribute 'TotPF'."
::= { eoACPwrAttributesEntry 10 }
eoACPwrAttributesThdCurrent OBJECT-TYPE
SYNTAX Integer32 (0..10000)
UNITS "hundredths of percent"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A calculated value for the current total harmonic
distortion (THD). Method of calculation is not
specified. IEC 61850-7-4 attribute 'ThdAmp'."
::= { eoACPwrAttributesEntry 11 }
eoACPwrAttributesThdCurrent OBJECT-TYPE
SYNTAX Integer32 (0..10000)
UNITS "hundredths of percent"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A calculated value for the current total harmonic
distortion (THD). Method of calculation is not
specified. IEC 61850-7-4 attribute 'ThdAmp'."
::= { eoACPwrAttributesEntry 11 }
eoACPwrAttributesThdVoltage OBJECT-TYPE
SYNTAX Integer32 (0..10000)
UNITS "hundredths of percent"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A calculated value for the voltage total harmonic
distortion (THD). The method of calculation is not
specified. IEC 61850-7-4 attribute 'ThdVol'."
::= { eoACPwrAttributesEntry 12 }
eoACPwrAttributesThdVoltage OBJECT-TYPE
SYNTAX Integer32 (0..10000)
UNITS "hundredths of percent"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A calculated value for the voltage total harmonic
distortion (THD). The method of calculation is not
specified. IEC 61850-7-4 attribute 'ThdVol'."
::= { eoACPwrAttributesEntry 12 }
eoACPwrAttributesDelPhaseTable OBJECT-TYPE SYNTAX SEQUENCE OF EoACPwrAttributesDelPhaseEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This optional table describes three-phase power attributes measurements in a DEL configuration with phase-to-phase
eoACPwrAttributesDelPhaseTable对象类型语法EoACPwrAttributesDelPhaseEntry MAX-ACCESS不可访问状态当前描述“此可选表描述了相间DEL配置中的三相电源属性测量
power attributes measurements. Entities having single phase power shall not have any entities. This is a sparse extension of the eoACPwrAttributesTable.
功率属性测量。具有单相电源的实体不得具有任何实体。这是EOACPWrattAttribute的稀疏扩展。
These attributes correspond to measurements related to
the IEC 61850-7.4 MMXU phase and measured harmonic or
interharmonics related to the MHAI phase."
::= { powerAttributesMIBObjects 2 }
These attributes correspond to measurements related to
the IEC 61850-7.4 MMXU phase and measured harmonic or
interharmonics related to the MHAI phase."
::= { powerAttributesMIBObjects 2 }
eoACPwrAttributesDelPhaseEntry OBJECT-TYPE SYNTAX EoACPwrAttributesDelPhaseEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry describes power measurements of a phase in a DEL three-phase power. Three entries are required for each supported entPhysicalIndex entry. Voltage measurements are provided relative to each other.
eoACPwrAttributesDelPhaseEntry对象类型语法eoACPwrAttributesDelPhaseEntry MAX-ACCESS不可访问状态当前描述“一个条目描述DEL三相电源中某相的功率测量值。每个受支持的entPhysicalIndex条目都需要三个条目。电压测量值是相对提供的。
For phase-to-phase measurements, the eoACPwrAttributesDelPhaseIndex is compared against the following phase at +120 degrees. Thus, the possible values are:
对于相位间测量，将EOACPWrattTributesDelphaseIndex与+120度下的以下相位进行比较。因此，可能的值为：
eoACPwrAttributesDelPhaseIndex Next Phase Angle
0 120
120 240
240 0
"
INDEX { entPhysicalIndex, eoACPwrAttributesDelPhaseIndex }
::= { eoACPwrAttributesDelPhaseTable 1}
eoACPwrAttributesDelPhaseIndex Next Phase Angle
0 120
120 240
240 0
"
INDEX { entPhysicalIndex, eoACPwrAttributesDelPhaseIndex }
::= { eoACPwrAttributesDelPhaseTable 1}
EoACPwrAttributesDelPhaseEntry ::= SEQUENCE {
eoACPwrAttributesDelPhaseIndex Integer32,
eoACPwrAttributesDelPhaseToNextPhaseVoltage Integer32,
eoACPwrAttributesDelThdPhaseToNextPhaseVoltage Integer32
}
EoACPwrAttributesDelPhaseEntry ::= SEQUENCE {
eoACPwrAttributesDelPhaseIndex Integer32,
eoACPwrAttributesDelPhaseToNextPhaseVoltage Integer32,
eoACPwrAttributesDelThdPhaseToNextPhaseVoltage Integer32
}
eoACPwrAttributesDelPhaseIndex OBJECT-TYPE
SYNTAX Integer32 (0..359)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A phase angle typically corresponding to 0, 120, 240."
::= { eoACPwrAttributesDelPhaseEntry 1 }
eoACPwrAttributesDelPhaseIndex OBJECT-TYPE
SYNTAX Integer32 (0..359)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A phase angle typically corresponding to 0, 120, 240."
::= { eoACPwrAttributesDelPhaseEntry 1 }
eoACPwrAttributesDelPhaseToNextPhaseVoltage OBJECT-TYPE SYNTAX Integer32
eoACPwrAttributesDelPhaseToNextPhaseVoltage对象类型语法整数32
UNITS "0.1 Volt AC"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A measured value of phase to next phase voltages, where
the next phase is IEC 61850-7-4 attribute 'PPV'."
::= { eoACPwrAttributesDelPhaseEntry 2 }
UNITS "0.1 Volt AC"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A measured value of phase to next phase voltages, where
the next phase is IEC 61850-7-4 attribute 'PPV'."
::= { eoACPwrAttributesDelPhaseEntry 2 }
eoACPwrAttributesDelThdPhaseToNextPhaseVoltage OBJECT-TYPE
SYNTAX Integer32 (0..10000)
UNITS "hundredths of percent"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A calculated value for the voltage total harmonic
distortion for phase to next phase. Method of calculation
is not specified. IEC 61850-7-4 attribute 'ThdPPV'."
::= { eoACPwrAttributesDelPhaseEntry 3 }
eoACPwrAttributesDelThdPhaseToNextPhaseVoltage OBJECT-TYPE
SYNTAX Integer32 (0..10000)
UNITS "hundredths of percent"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A calculated value for the voltage total harmonic
distortion for phase to next phase. Method of calculation
is not specified. IEC 61850-7-4 attribute 'ThdPPV'."
::= { eoACPwrAttributesDelPhaseEntry 3 }
eoACPwrAttributesWyePhaseTable OBJECT-TYPE SYNTAX SEQUENCE OF EoACPwrAttributesWyePhaseEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This optional table describes three-phase power attributes measurements in a WYE configuration with phase-to-neutral power attributes measurements. Entities having single phase power shall not have any entities. This is a sparse extension of the eoACPwrAttributesTable.
eoACPwrAttributesWyePhaseTable对象类型EoACPwrAttributesWyePhaseEntry的语法序列MAX-ACCESS不可访问状态当前描述“此可选表描述了Y形三通配置中的三相功率属性测量，以及相到中性点功率属性测量。具有单相电源的实体不得具有任何实体。这是EOACPWrattAttribute的稀疏扩展。
These attributes correspond to measurements related to
the IEC 61850-7.4 MMXU phase and measured harmonic or
interharmonics related to the MHAI phase."
::= { powerAttributesMIBObjects 3 }
These attributes correspond to measurements related to
the IEC 61850-7.4 MMXU phase and measured harmonic or
interharmonics related to the MHAI phase."
::= { powerAttributesMIBObjects 3 }
eoACPwrAttributesWyePhaseEntry OBJECT-TYPE SYNTAX EoACPwrAttributesWyePhaseEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table describes measurements of a phase in a WYE three-phase power system. Three entries are required for each supported entPhysicalIndex entry. Voltage measurements are relative to neutral.
eoACPwrAttributesWyePhaseEntry对象类型语法eoACPwrAttributesWyePhaseEntry MAX-ACCESS不可访问状态当前描述“此表描述了Y形三相电力系统中相位的测量值。每个受支持的entPhysicalIndex条目需要三个条目。电压测量值相对于中性点。
Each entry describes power attributes of one phase of a WYE three-phase power system." INDEX { entPhysicalIndex, eoACPwrAttributesWyePhaseIndex }
每个条目描述Y型三相电力系统的一个相位的功率属性。“索引{entPhysicalIndex，EOACPWrattTributesWyephaseIndex}”
::= { eoACPwrAttributesWyePhaseTable 1}
::= { eoACPwrAttributesWyePhaseTable 1}
EoACPwrAttributesWyePhaseEntry ::= SEQUENCE {
eoACPwrAttributesWyePhaseIndex Integer32,
eoACPwrAttributesWyePhaseToNeutralVoltage Integer32,
eoACPwrAttributesWyeCurrent Integer32,
eoACPwrAttributesWyeActivePower Integer32,
eoACPwrAttributesWyeReactivePower Integer32,
eoACPwrAttributesWyeApparentPower Integer32,
eoACPwrAttributesWyePowerFactor Integer32,
eoACPwrAttributesWyeThdCurrent Integer32,
eoACPwrAttributesWyeThdPhaseToNeutralVoltage Integer32
}
EoACPwrAttributesWyePhaseEntry ::= SEQUENCE {
eoACPwrAttributesWyePhaseIndex Integer32,
eoACPwrAttributesWyePhaseToNeutralVoltage Integer32,
eoACPwrAttributesWyeCurrent Integer32,
eoACPwrAttributesWyeActivePower Integer32,
eoACPwrAttributesWyeReactivePower Integer32,
eoACPwrAttributesWyeApparentPower Integer32,
eoACPwrAttributesWyePowerFactor Integer32,
eoACPwrAttributesWyeThdCurrent Integer32,
eoACPwrAttributesWyeThdPhaseToNeutralVoltage Integer32
}
eoACPwrAttributesWyePhaseIndex OBJECT-TYPE
SYNTAX Integer32 (0..359)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A phase angle typically corresponding to 0, 120, 240."
::= { eoACPwrAttributesWyePhaseEntry 1 }
eoACPwrAttributesWyePhaseIndex OBJECT-TYPE
SYNTAX Integer32 (0..359)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A phase angle typically corresponding to 0, 120, 240."
::= { eoACPwrAttributesWyePhaseEntry 1 }
eoACPwrAttributesWyePhaseToNeutralVoltage OBJECT-TYPE
SYNTAX Integer32
UNITS "0.1 Volt AC"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A measured value of phase to neutral voltage. IEC
61850-7-4 attribute 'PNV'."
::= { eoACPwrAttributesWyePhaseEntry 2 }
eoACPwrAttributesWyePhaseToNeutralVoltage OBJECT-TYPE
SYNTAX Integer32
UNITS "0.1 Volt AC"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A measured value of phase to neutral voltage. IEC
61850-7-4 attribute 'PNV'."
::= { eoACPwrAttributesWyePhaseEntry 2 }
eoACPwrAttributesWyeCurrent OBJECT-TYPE
SYNTAX Integer32
UNITS "0.1 amperes AC"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A measured value of phase currents. IEC 61850-7-4
attribute 'A'."
::= { eoACPwrAttributesWyePhaseEntry 3 }
eoACPwrAttributesWyeCurrent OBJECT-TYPE
SYNTAX Integer32
UNITS "0.1 amperes AC"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A measured value of phase currents. IEC 61850-7-4
attribute 'A'."
::= { eoACPwrAttributesWyePhaseEntry 3 }
eoACPwrAttributesWyeActivePower OBJECT-TYPE SYNTAX Integer32 UNITS "watts" MAX-ACCESS read-only STATUS current DESCRIPTION
EOACPWrattPropertiesWyeeActivePower对象类型语法整数32单位“瓦特”最大访问只读状态当前说明
"A measured value of the actual power delivered to or
consumed by the load with the magnitude indicated
separately in eoPowerUnitMultiplier. IEC 61850-7-4
attribute 'W'."
::= { eoACPwrAttributesWyePhaseEntry 4 }
"A measured value of the actual power delivered to or
consumed by the load with the magnitude indicated
separately in eoPowerUnitMultiplier. IEC 61850-7-4
attribute 'W'."
::= { eoACPwrAttributesWyePhaseEntry 4 }
eoACPwrAttributesWyeReactivePower OBJECT-TYPE
SYNTAX Integer32
UNITS "volt-amperes reactive"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A measured value of the reactive portion of the apparent
power with the magnitude of indicated separately in
eoPowerUnitMultiplier. IEC 61850-7-4 attribute 'VAr'."
::= { eoACPwrAttributesWyePhaseEntry 5 }
eoACPwrAttributesWyeReactivePower OBJECT-TYPE
SYNTAX Integer32
UNITS "volt-amperes reactive"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A measured value of the reactive portion of the apparent
power with the magnitude of indicated separately in
eoPowerUnitMultiplier. IEC 61850-7-4 attribute 'VAr'."
::= { eoACPwrAttributesWyePhaseEntry 5 }
eoACPwrAttributesWyeApparentPower OBJECT-TYPE SYNTAX Integer32 UNITS "volt-amperes" MAX-ACCESS read-only STATUS current DESCRIPTION "A measured value of the voltage and current determines the apparent power with the indicated separately in eoPowerUnitMultiplier. Active plus reactive power equals the total apparent power.
eoACPwrAttributesWyeApparentPower对象类型语法整数32个单位“伏安”最大访问只读状态电流说明“电压和电流的测量值确定视在功率倍增器中单独指示的视在功率。有功功率加无功功率等于总视在功率。
Note: Watts and volt-amperes are equivalent units and may
be combined. IEC 61850-7-4 attribute 'VA'."
::= { eoACPwrAttributesWyePhaseEntry 6 }
Note: Watts and volt-amperes are equivalent units and may
be combined. IEC 61850-7-4 attribute 'VA'."
::= { eoACPwrAttributesWyePhaseEntry 6 }
eoACPwrAttributesWyePowerFactor OBJECT-TYPE
SYNTAX Integer32 (-10000..10000)
UNITS "hundredths"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A measured value ratio of the real power flowing to the
load versus the apparent power for this phase. IEC
61850-7-4 attribute 'PF'. Power Factor can be positive or
negative where the sign should be in lead/lag (IEEE)
form."
::= { eoACPwrAttributesWyePhaseEntry 7 }
eoACPwrAttributesWyePowerFactor OBJECT-TYPE
SYNTAX Integer32 (-10000..10000)
UNITS "hundredths"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A measured value ratio of the real power flowing to the
load versus the apparent power for this phase. IEC
61850-7-4 attribute 'PF'. Power Factor can be positive or
negative where the sign should be in lead/lag (IEEE)
form."
::= { eoACPwrAttributesWyePhaseEntry 7 }
eoACPwrAttributesWyeThdCurrent OBJECT-TYPE SYNTAX Integer32 (0..10000) UNITS "hundredths of percent"
eoACPwrAttributesWyeThdCurrent对象类型语法整数32（0..10000）单位“百分之一百”
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A calculated value for the voltage total harmonic
distortion (THD) for phase to phase. Method of
calculation is not specified.
IEC 61850-7-4 attribute 'ThdA'."
::= { eoACPwrAttributesWyePhaseEntry 8 }
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A calculated value for the voltage total harmonic
distortion (THD) for phase to phase. Method of
calculation is not specified.
IEC 61850-7-4 attribute 'ThdA'."
::= { eoACPwrAttributesWyePhaseEntry 8 }
eoACPwrAttributesWyeThdPhaseToNeutralVoltage OBJECT-TYPE
SYNTAX Integer32 (0..10000)
UNITS "hundredths of percent"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A calculated value of the voltage total harmonic
distortion (THD) for phase to neutral. IEC 61850-7-4
attribute 'ThdPhV'."
::= { eoACPwrAttributesWyePhaseEntry 9 }
eoACPwrAttributesWyeThdPhaseToNeutralVoltage OBJECT-TYPE
SYNTAX Integer32 (0..10000)
UNITS "hundredths of percent"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A calculated value of the voltage total harmonic
distortion (THD) for phase to neutral. IEC 61850-7-4
attribute 'ThdPhV'."
::= { eoACPwrAttributesWyePhaseEntry 9 }
-- Conformance
powerAttributesMIBCompliances OBJECT IDENTIFIER
::= { powerAttributesMIB 2 }
-- Conformance
powerAttributesMIBCompliances OBJECT IDENTIFIER
::= { powerAttributesMIB 2 }
powerAttributesMIBGroups OBJECT IDENTIFIER
::= { powerAttributesMIB 3 }
powerAttributesMIBGroups OBJECT IDENTIFIER
::= { powerAttributesMIB 3 }
powerAttributesMIBFullCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION "When this MIB is implemented with support for read-create, then such an implementation can claim full compliance. Such devices can then be both monitored and configured with this MIB.
powerAttributesMIBFullCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION“当此MIB在支持读创建的情况下实现时，这样的实现可以声明完全符合要求。然后可以使用此MIB监视和配置此类设备。
Module Compliance of RFC 6933 with respect to entity4CRCompliance MUST be supported which requires implementation of four MIB objects: entPhysicalIndex, entPhysicalClass, entPhysicalName, and entPhysicalUUID." REFERENCE "RFC 6933: Entity MIB (Version 4)"
必须支持RFC 6933在entity4CRCompliance方面的模块符合性，这需要实现四个MIB对象：entPhysicalIndex、entPhysicalClass、entPhysicalName和entPhysicalUUID。“参考”RFC 6933:实体MIB（版本4）
MODULE -- this module
MANDATORY-GROUPS {
powerACPwrAttributesMIBTableGroup
}
MODULE -- this module
MANDATORY-GROUPS {
powerACPwrAttributesMIBTableGroup
}
GROUP powerACPwrAttributesOptionalMIBTableGroup
GROUP powerACPwrAttributesOptionalMIBTableGroup
DESCRIPTION "A compliant implementation does not have to implement."
说明“不必实施符合要求的实施。”
GROUP powerACPwrAttributesDelPhaseMIBTableGroup DESCRIPTION "A compliant implementation does not have to implement."
组PowerACPWrattPropertiesDelphaseMibTable组说明“不必实现兼容的实现。”
GROUP powerACPwrAttributesWyePhaseMIBTableGroup
DESCRIPTION
"A compliant implementation does not have to implement."
::= { powerAttributesMIBCompliances 1 }
GROUP powerACPwrAttributesWyePhaseMIBTableGroup
DESCRIPTION
"A compliant implementation does not have to implement."
::= { powerAttributesMIBCompliances 1 }
-- Units of Conformance
--一致性单位
powerACPwrAttributesMIBTableGroup OBJECT-GROUP
OBJECTS {
-- Note that object entPhysicalIndex is NOT
-- included since it is not-accessible
eoACPwrAttributesAvgVoltage,
eoACPwrAttributesAvgCurrent,
eoACPwrAttributesFrequency,
eoACPwrAttributesPowerUnitMultiplier,
eoACPwrAttributesPowerAccuracy,
eoACPwrAttributesTotalActivePower,
eoACPwrAttributesTotalReactivePower,
eoACPwrAttributesTotalApparentPower,
eoACPwrAttributesTotalPowerFactor
}
STATUS current
DESCRIPTION
"This group contains the collection of all the power
attributes objects related to the Energy Object."
::= { powerAttributesMIBGroups 1 }
powerACPwrAttributesMIBTableGroup OBJECT-GROUP
OBJECTS {
-- Note that object entPhysicalIndex is NOT
-- included since it is not-accessible
eoACPwrAttributesAvgVoltage,
eoACPwrAttributesAvgCurrent,
eoACPwrAttributesFrequency,
eoACPwrAttributesPowerUnitMultiplier,
eoACPwrAttributesPowerAccuracy,
eoACPwrAttributesTotalActivePower,
eoACPwrAttributesTotalReactivePower,
eoACPwrAttributesTotalApparentPower,
eoACPwrAttributesTotalPowerFactor
}
STATUS current
DESCRIPTION
"This group contains the collection of all the power
attributes objects related to the Energy Object."
::= { powerAttributesMIBGroups 1 }
powerACPwrAttributesOptionalMIBTableGroup OBJECT-GROUP
OBJECTS {
eoACPwrAttributesConfiguration,
eoACPwrAttributesThdCurrent,
eoACPwrAttributesThdVoltage
}
STATUS current
DESCRIPTION
"This group contains the collection of all the power
attributes objects related to the Energy Object."
::= { powerAttributesMIBGroups 2 }
powerACPwrAttributesOptionalMIBTableGroup OBJECT-GROUP
OBJECTS {
eoACPwrAttributesConfiguration,
eoACPwrAttributesThdCurrent,
eoACPwrAttributesThdVoltage
}
STATUS current
DESCRIPTION
"This group contains the collection of all the power
attributes objects related to the Energy Object."
::= { powerAttributesMIBGroups 2 }
powerACPwrAttributesDelPhaseMIBTableGroup OBJECT-GROUP
powerACPwrAttributesDelPhaseMIBTableGroup对象组
OBJECTS {
-- Note that object entPhysicalIndex and
-- eoACPwrAttributesDelPhaseIndex are NOT
-- included since they are not-accessible
eoACPwrAttributesDelPhaseToNextPhaseVoltage,
eoACPwrAttributesDelThdPhaseToNextPhaseVoltage
}
STATUS current
DESCRIPTION
"This group contains the collection of all power
attributes of a phase in a DEL three-phase power system."
::= { powerAttributesMIBGroups 3 }
OBJECTS {
-- Note that object entPhysicalIndex and
-- eoACPwrAttributesDelPhaseIndex are NOT
-- included since they are not-accessible
eoACPwrAttributesDelPhaseToNextPhaseVoltage,
eoACPwrAttributesDelThdPhaseToNextPhaseVoltage
}
STATUS current
DESCRIPTION
"This group contains the collection of all power
attributes of a phase in a DEL three-phase power system."
::= { powerAttributesMIBGroups 3 }
powerACPwrAttributesWyePhaseMIBTableGroup OBJECT-GROUP
OBJECTS {
-- Note that object entPhysicalIndex and
-- eoACPwrAttributesWyePhaseIndex are NOT
-- included since they are not-accessible
eoACPwrAttributesWyePhaseToNeutralVoltage,
eoACPwrAttributesWyeCurrent,
eoACPwrAttributesWyeActivePower,
eoACPwrAttributesWyeReactivePower,
eoACPwrAttributesWyeApparentPower,
eoACPwrAttributesWyePowerFactor,
eoACPwrAttributesWyeThdPhaseToNeutralVoltage,
eoACPwrAttributesWyeThdCurrent
}
STATUS current
DESCRIPTION
"This group contains the collection of all power
attributes of a phase in a WYE three-phase power system."
::= { powerAttributesMIBGroups 4 }
powerACPwrAttributesWyePhaseMIBTableGroup OBJECT-GROUP
OBJECTS {
-- Note that object entPhysicalIndex and
-- eoACPwrAttributesWyePhaseIndex are NOT
-- included since they are not-accessible
eoACPwrAttributesWyePhaseToNeutralVoltage,
eoACPwrAttributesWyeCurrent,
eoACPwrAttributesWyeActivePower,
eoACPwrAttributesWyeReactivePower,
eoACPwrAttributesWyeApparentPower,
eoACPwrAttributesWyePowerFactor,
eoACPwrAttributesWyeThdPhaseToNeutralVoltage,
eoACPwrAttributesWyeThdCurrent
}
STATUS current
DESCRIPTION
"This group contains the collection of all power
attributes of a phase in a WYE three-phase power system."
::= { powerAttributesMIBGroups 4 }
END
终止
There are a number of management objects defined in this MIB module with a MAX-ACCESS clause of read-write and/or read-create. Such objects may be considered sensitive or vulnerable in some network environments. The support for SET operations in a non-secure environment without proper protection opens devices to attack. These are the tables and objects and their sensitivity/vulnerability:
此MIB模块中定义了许多管理对象，其MAX-ACCESS子句为read-write和/或read-create。在某些网络环境中，此类对象可能被视为敏感或易受攻击。在没有适当保护的非安全环境中支持SET操作会使设备受到攻击。以下是表和对象及其敏感度/漏洞：
- Unauthorized changes to the eoPowerOperState (via the eoPowerAdminState ) MAY disrupt the power settings of the differentEnergy Objects and, therefore, the state of functionality of the respective Energy Objects.
- 未经授权对EOPOWERROPERSTATE进行更改（通过EOPOWERRADMINSTATE）可能会中断不同能源对象的电源设置，从而中断相应能源对象的功能状态。
- Unauthorized changes to the eoEnergyParametersTable MAY disrupt energy measurement in the eoEnergyTable table.
- 未经授权更改eoEnergyParametersTable可能会中断eoEnergyTable表中的能量测量。
SNMP versions prior to SNMPv3 did not include adequate security. Even if the network itself is secure (for example by using IPsec), there is no control as to who on the secure network is allowed to access and GET/SET (read/change/create/delete) the objects in this MIB module.
SNMPv3之前的SNMP版本未包含足够的安全性。即使网络本身是安全的（例如通过使用IPsec），也无法控制安全网络上的谁可以访问和获取/设置（读取/更改/创建/删除）此MIB模块中的对象。
Implementations SHOULD provide the security features described by the
SNMPv3 framework (see [RFC3410]), and implementations claiming
compliance to the SNMPv3 standard MUST include full support for
authentication and privacy via the User-based Security Model (USM)
[RFC3414] with the AES cipher algorithm [RFC3826]. Implementations
MAY also provide support for the Transport Security Model (TSM)
[RFC5591] in combination with a secure transport such as SSH
[RFC5592] or TLS/DTLS [RFC6353].
Implementations SHOULD provide the security features described by the
SNMPv3 framework (see [RFC3410]), and implementations claiming
compliance to the SNMPv3 standard MUST include full support for
authentication and privacy via the User-based Security Model (USM)
[RFC3414] with the AES cipher algorithm [RFC3826]. Implementations
MAY also provide support for the Transport Security Model (TSM)
[RFC5591] in combination with a secure transport such as SSH
[RFC5592] or TLS/DTLS [RFC6353].
Further, deployment of SNMP versions prior to SNMPv3 is NOT RECOMMENDED. Instead, it is RECOMMENDED to deploy SNMPv3 and to enable cryptographic security. It is then a customer/operator responsibility to ensure that the SNMP entity giving access to an instance of this MIB module is properly configured to give access to the objects only to those principals (users) that have legitimate rights to indeed GET or SET (change/create/delete) them.
此外，不建议部署SNMPv3之前的SNMP版本。相反，建议部署SNMPv3并启用加密安全性。然后，客户/运营商应负责确保授予访问此MIB模块实例权限的SNMP实体已正确配置为仅授予那些拥有确实获取或设置（更改/创建/删除）对象的合法权限的主体（用户）访问对象。
In certain situations, energy and power monitoring can reveal sensitive information about individuals' activities and habits. Implementors of this specification should use appropriate privacy protections as discussed in Section 9 of RFC 6988 and monitoring of individuals and homes should only occur with proper authorization.
在某些情况下，能量和功率监测可以揭示有关个人活动和习惯的敏感信息。本规范的实施者应使用RFC 6988第9节中讨论的适当隐私保护，并且只有在获得适当授权的情况下，才能对个人和家庭进行监控。
The MIB modules in this document use the following IANA-assigned OBJECT IDENTIFIER values recorded in the SMI Numbers registry:
本文档中的MIB模块使用SMI编号注册表中记录的以下IANA分配的对象标识符值：
Descriptor OBJECT IDENTIFIER value
---------- -----------------------
Descriptor OBJECT IDENTIFIER value
---------- -----------------------
IANAPowerStateSet-MIB { mib-2 228 }
IANAPowerStateSet MIB{MIB-228}
energyObjectMIB { mib-2 229 }
能量对象mib{mib-229}
powerAttributesMIB { mib-2 230 }
powerAttributesMIB{mib-2 230}
The initial set of Power State Sets are specified in [RFC7326]. IANA maintains a Textual Convention PowerStateSet in the IANAPowerStateSet-MIB module (see Section 9.1), with the initial set of Power State Sets and the Power States within those Power State Sets as proposed in the [RFC7326]. The current version of PowerStateSet Textual Convention can be accessed <http://www.iana.org/assignments/power-state-sets>.
[RFC7326]中规定了电源状态集的初始集合。IANA在IANAPowerStateSet MIB模块（参见第9.1节）中维护一个文本约定PowerStateSet，其中包含[RFC7326]中建议的初始功率状态集和这些功率状态集中的功率状态。可以访问PowerStateSet文本约定的当前版本<http://www.iana.org/assignments/power-state-sets>.
New assignments (and potential deprecation) to Power State Sets shall be administered by IANA and the guidelines and procedures are specified in [RFC7326], and will, as a consequence, update the PowerStateSet Textual Convention.
电力状态集的新分配（和潜在的弃用）应由IANA管理，[RFC7326]中规定了指南和程序，因此将更新电力状态集文本约定。
[RFC2119] Bradner, S., "Key words for use in RFCs to Indicate Requirement Levels", BCP 14, RFC 2119, March 1997, <http://www.rfc-editor.org/info/rfc2119>.
[RFC2119]Bradner，S.，“RFC中用于表示需求水平的关键词”，BCP 14，RFC 2119，1997年3月<http://www.rfc-editor.org/info/rfc2119>.
[RFC2578] McCloghrie, K., Ed., Perkins, D., Ed., and J. Schoenwaelder, Ed., "Structure of Management Information Version 2 (SMIv2)", STD 58, RFC 2578, April 1999, <http://www.rfc-editor.org/info/rfc2578>.
[RFC2578]McCloghrie，K.，Ed.，Perkins，D.，Ed.，和J.Schoenwaeld，Ed.“管理信息的结构版本2（SMIv2）”，STD 58，RFC 2578，1999年4月<http://www.rfc-editor.org/info/rfc2578>.
[RFC2579] McCloghrie, K., Ed., Perkins, D., Ed., and J. Schoenwaelder, Ed., "Textual Conventions for SMIv2", STD 58, RFC 2579, April 1999, <http://www.rfc-editor.org/info/rfc2579>.
[RFC2579]McCloghrie，K.，Ed.，Perkins，D.，Ed.，和J.Schoenwaeld，Ed.“SMIv2的文本约定”，STD 58，RFC 2579，1999年4月<http://www.rfc-editor.org/info/rfc2579>.
[RFC2580] McCloghrie, K., Ed., Perkins, D., Ed., and J. Schoenwaelder, Ed., "Conformance Statements for SMIv2", STD 58, RFC 2580, April 1999, <http://www.rfc-editor.org/info/rfc2580>.
[RFC2580]McCloghrie，K.，Ed.，Perkins，D.，Ed.，和J.Schoenwaeld，Ed.“SMIv2的一致性声明”，STD 58，RFC 25801999年4月<http://www.rfc-editor.org/info/rfc2580>.
[RFC3414] Blumenthal, U. and B. Wijnen, "User-based Security Model (USM) for version 3 of the Simple Network Management Protocol (SNMPv3)", STD 62, RFC 3414, December 2002, <http://www.rfc-editor.org/info/rfc3414>.
[RFC3414]Blumenthal，U.和B.Wijnen，“简单网络管理协议（SNMPv3）第3版基于用户的安全模型（USM）”，STD 62，RFC 3414，2002年12月<http://www.rfc-editor.org/info/rfc3414>.
[RFC3621] Berger, A. and D. Romascanu, "Power Ethernet MIB", RFC 3621, December 2003, <http://www.rfc-editor.org/info/rfc3621>.
[RFC3621]Berger，A.和D.Romascanu，“电力以太网MIB”，RFC 36212003年12月<http://www.rfc-editor.org/info/rfc3621>.
[RFC3826] Blumenthal, U., Maino, F., and K. McCloghrie, "The Advanced Encryption Standard (AES) Cipher Algorithm in the SNMP User-based Security Model", RFC 3826, June 2004, <http://www.rfc-editor.org/info/rfc3826>.
[RFC3826]Blumenthal，U.，Maino，F.，和K.McCloghrie，“基于SNMP用户的安全模型中的高级加密标准（AES）密码算法”，RFC 3826，2004年6月<http://www.rfc-editor.org/info/rfc3826>.
[RFC5591] Harrington, D. and W. Hardaker, "Transport Security Model for the Simple Network Management Protocol (SNMP)", STD 78, RFC 5591, June 2009, <http://www.rfc-editor.org/info/rfc5591>.
[RFC5591]Harrington，D.和W.Hardaker，“简单网络管理协议（SNMP）的传输安全模型”，STD 78，RFC 5591，2009年6月<http://www.rfc-editor.org/info/rfc5591>.
[RFC5592] Harrington, D., Salowey, J., and W. Hardaker, "Secure Shell Transport Model for the Simple Network Management Protocol (SNMP)", RFC 5592, June 2009, <http://www.rfc-editor.org/info/rfc5592>.
[RFC5592]Harrington，D.，Salowey，J.，和W.Hardaker，“简单网络管理协议（SNMP）的安全外壳传输模型”，RFC 55922009年6月<http://www.rfc-editor.org/info/rfc5592>.
[RFC6353] Hardaker, W., "Transport Layer Security (TLS) Transport Model for the Simple Network Management Protocol (SNMP)", STD 78, RFC 6353, July 2011, <http://www.rfc-editor.org/info/rfc6353>.
[RFC6353]Hardaker，W.“简单网络管理协议（SNMP）的传输层安全（TLS）传输模型”，STD 78，RFC 63532011年7月<http://www.rfc-editor.org/info/rfc6353>.
[RFC6933] Bierman, A., Romascanu, D., Quittek, J., and M. Chandramouli, "Entity MIB (Version 4)", RFC 6933, May 2013, <http://www.rfc-editor.org/info/rfc6933>.
[RFC6933]Bierman，A.，Romascanu，D.，Quittek，J.，和M.Chandramouli，“实体MIB（版本4）”，RFC 69332013年5月<http://www.rfc-editor.org/info/rfc6933>.
[RFC7461] Parello, J., Claise, B., and M. Chandramouli, "Energy Object Context MIB", RFC 7461, March 2015, <http://www.rfc-editor.org/info/rfc7461>.
[RFC7461]Parello，J.，Claise，B.，和M.Chandramouli，“能源对象上下文MIB”，RFC 74612015年3月<http://www.rfc-editor.org/info/rfc7461>.
[LLDP-MED-MIB] ANSI/TIA-1057, "The LLDP Management Information Base extension module for TIA-TR41.4 media endpoint discovery information", July 2005.
[LLDP-MED-MIB]ANSI/TIA-1057，“TIA-TR41.4媒体端点发现信息的LLDP管理信息库扩展模块”，2005年7月。
[RFC1628] Case, J., Ed., "UPS Management Information Base", RFC 1628, May 1994, <http://www.rfc-editor.org/info/rfc1628>.
[RFC1628]Case，J.，Ed.，“UPS管理信息库”，RFC16281994年5月<http://www.rfc-editor.org/info/rfc1628>.
[RFC3410] Case, J., Mundy, R., Partain, D., and B. Stewart, "Introduction and Applicability Statements for Internet-Standard Management Framework", RFC 3410, December 2002, <http://www.rfc-editor.org/info/rfc3410>.
[RFC3410]Case，J.，Mundy，R.，Partain，D.，和B.Stewart，“互联网标准管理框架的介绍和适用性声明”，RFC 34102002年12月<http://www.rfc-editor.org/info/rfc3410>.
[RFC3418] Presuhn, R., Ed., "Management Information Base (MIB) for the Simple Network Management Protocol (SNMP)", STD 62, RFC 3418, December 2002, <http://www.rfc-editor.org/info/rfc3418>.
[RFC3418]Presohn，R.，Ed.“简单网络管理协议（SNMP）的管理信息库（MIB）”，STD 62，RFC 3418，2002年12月<http://www.rfc-editor.org/info/rfc3418>.
[RFC3433] Bierman, A., Romascanu, D., and K. Norseth, "Entity Sensor Management Information Base", RFC 3433, December 2002, <http://www.rfc-editor.org/info/rfc3433>.
[RFC3433]Bierman，A.，Romascanu，D.，和K.Norseth，“实体传感器管理信息库”，RFC 3433，2002年12月<http://www.rfc-editor.org/info/rfc3433>.
[RFC4268] Chisholm, S. and D. Perkins, "Entity State MIB", RFC 4268, November 2005, <http://www.rfc-editor.org/info/rfc4268>.
[RFC4268]Chisholm，S.和D.Perkins，“实体国家MIB”，RFC 4268，2005年11月<http://www.rfc-editor.org/info/rfc4268>.
[RFC6988] Quittek, J., Ed., Chandramouli, M., Winter, R., Dietz, T., and B. Claise, "Requirements for Energy Management", RFC 6988, September 2013, <http://www.rfc-editor.org/info/rfc6988>.
[RFC6988]Quitek，J.，Ed.，Chandramouli，M.，Winter，R.，Dietz，T.，和B.Claise，“能源管理要求”，RFC 6988，2013年9月<http://www.rfc-editor.org/info/rfc6988>.
[RFC7326] Parello, J., Claise, B., Schoening, B., and J. Quittek, "Energy Management Framework", RFC 7326, September 2014, <http://www.rfc-editor.org/info/rfc7326>.
[RFC7326]Parello，J.，Claise，B.，Schoining，B.，和J.Quitek，“能源管理框架”，RFC 7326，2014年9月<http://www.rfc-editor.org/info/rfc7326>.
[DMTF] DMTF, "Power State Management Profile", DSP1027,
Version 2.0, December 2009,
http://www.dmtf.org/sites/default/files/standards
/documents/DSP1027_2.0.0.pdf
[DMTF] DMTF, "Power State Management Profile", DSP1027,
Version 2.0, December 2009,
http://www.dmtf.org/sites/default/files/standards
/documents/DSP1027_2.0.0.pdf
[EMAN-AS] Schoening, B., Chandramouli, M., and B. Nordman, "Energy Management (EMAN) Applicability Statement", Work in Progress, draft-ietf-eman-applicability-statement-08, December 2014.
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Acknowledgments
致谢
The authors would like to thank Shamita Pisal for her prototype of this MIB module and her valuable feedback. The authors would like to Michael Brown for improving the text dramatically.
作者要感谢Shamita Pisal提供了这个MIB模块的原型和宝贵的反馈。作者想感谢迈克尔·布朗对文本的极大改进。
The authors would like to thank Juergen Schoenwalder for proposing the design of the Textual Convention for PowerStateSet and Ira McDonald for his feedback. Special appreciation to Laurent Guise for his review and input on power quality measurements. Thanks for the many comments on the design of the EnergyTable from Minoru Teraoka and Hiroto Ogaki.
作者要感谢Juergen Schoenwalder提出了PowerStateSet文本约定的设计，并感谢Ira McDonald的反馈。特别感谢Laurent Guise对电能质量测量的回顾和投入。感谢Minoru Teraoka和Hiroto Ogaki对EnergyTable设计的众多评论。
Many thanks to Alan Luchuk for the detailed review of the MIB and his comments.
非常感谢Alan Luchuk对MIB的详细审查和他的评论。
And finally, thanks to the EMAN chairs: Nevil Brownlee and Tom Nadeau.
最后，感谢伊曼主席：内维尔·布朗利和汤姆·纳多。
Contributors
贡献者
This document results from the merger of two initial proposals. The following persons made significant contributions either in one of the initial proposals or in this document:
本文件由两个初步提案合并而成。以下人员在其中一项初步提案或本文件中做出了重大贡献：
John Parello
帕莱罗
Rolf Winter
罗尔夫冬天
Dominique Dudkowski
多米尼克·杜德科夫斯基
Authors' Addresses
作者地址
Mouli Chandramouli Cisco Systems, Inc. Sarjapur Outer Ring Road Bangalore 560103 India Phone: +91 80 4429 2409 EMail: moulchan@cisco.com
Mouli Chandramouli Cisco Systems，Inc.Sarjapur外环路班加罗尔560103印度电话：+91 80 4429 2409电子邮件：moulchan@cisco.com
Benoit Claise Cisco Systems, Inc. De Kleetlaan 6a b1 Diegem 1813 Belgium Phone: +32 2 704 5622 EMail: bclaise@cisco.com
Benoit Claise Cisco Systems，Inc.De Kleetlaan 6a b1 Diegem 1813比利时电话：+32 2 704 5622电子邮件：bclaise@cisco.com
Brad Schoening 44 Rivers Edge Drive Little Silver, NJ 07739 United States EMail: brad.schoening@verizon.net
Brad Schoening 44 Rivers Edge Drive Little Silver，NJ 07739美国电子邮件：Brad。schoening@verizon.net
Juergen Quittek NEC Europe, Ltd. NEC Laboratories Europe Network Research Division Kurfuersten-Anlage 36 Heidelberg 69115 Germany Phone: +49 6221 4342-115 EMail: quittek@neclab.eu
Juergen Quittek NEC Europe，Ltd.NEC Laboratories Europe Network Research Division Kurfuersten Anlage 36 Heidelberg 69115德国电话：+49 6221 4342-115电子邮件：quittek@neclab.eu
Thomas Dietz NEC Europe, Ltd. NEC Laboratories Europe Network Research Division Kurfuersten-Anlage 36 Heidelberg 69115 Germany Phone: +49 6221 4342-128 EMail: Thomas.Dietz@neclab.eu
Thomas Dietz NEC欧洲有限公司NEC实验室欧洲网络研究部Kurfuersten Anlage 36 Heidelberg 69115德国电话：+49 6221 4342-128电子邮件：Thomas。Dietz@neclab.eu