Energy Management (EMAN) Applicability Statement
RFC 7603
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Type |
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RFC - Proposed Standard
(August 2015; No errata)
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Last updated |
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2015-10-14
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IETF
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bibtex
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WG state
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Submitted to IESG for Publication
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Document shepherd |
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Adrian Farrel
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Shepherd write-up |
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Show
(last changed 2014-10-20)
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| IESG |
IESG state |
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RFC 7603 (Proposed Standard)
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Consensus Boilerplate |
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Yes
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Responsible AD |
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Joel Jaeggli
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(None)
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| IANA |
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Version Changed - Review Needed
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No IANA Actions
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Internet Engineering Task Force (IETF) B. Schoening
Request for Comments: 7603 Independent Consultant
Category: Standards Track M. Chandramouli
ISSN: 2070-1721 Cisco Systems, Inc.
B. Nordman
Lawrence Berkeley National Lab
August 2015
Energy Management (EMAN) Applicability Statement
Abstract
The objective of Energy Management (EMAN) is to provide an energy
management framework for networked devices. This document presents
the applicability of the EMAN information model in a variety of
scenarios with cases and target devices. These use cases are useful
for identifying requirements for the framework and MIBs. Further, we
describe the relationship of the EMAN framework to other relevant
energy monitoring standards and architectures.
Status of This Memo
This is an Internet Standards Track document.
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.
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/rfc7603.
Schoening, et al. Standards Track [Page 1]
RFC 7603 EMAN Applicability Statement August 2015
Copyright Notice
Copyright (c) 2015 IETF Trust and the persons identified as the
document authors. All rights reserved.
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.
Table of Contents
1. Introduction ................................................. 3
1.1. Energy Management Overview ............................... 4
1.2. EMAN Document Overview ................................... 4
1.3. Energy Measurement ....................................... 5
1.4. Energy Management ........................................ 5
1.5. EMAN Framework Application ............................... 6
2. Scenarios and Target Devices ................................. 6
2.1. Network Infrastructure Energy Objects .................... 6
2.2. Devices Powered and Connected by a Network Device ........ 7
2.3. Devices Connected to a Network ........................... 8
2.4. Power Meters ............................................. 9
2.5. Mid-level Managers ...................................... 10
2.6. Non-residential Building System Gateways ................ 10
2.7. Home Energy Gateways .................................... 11
2.8. Data Center Devices ..................................... 12
2.9. Energy Storage Devices .................................. 13
2.10. Industrial Automation Networks ......................... 14
2.11. Printers ............................................... 14
2.12. Demand Response ........................................ 15
3. Use Case Patterns ........................................... 16
3.1. Metering ................................................ 16
3.2. Metering and Control .................................... 16
3.3. Power Supply, Metering and Control ...................... 16
3.4. Multiple Power Sources .................................. 16
4. Relationship of EMAN to Other Standards ..................... 17
4.1. Data Model and Reporting ................................ 17
4.1.1. IEC - CIM........................................ 17
4.1.2. DMTF............................................. 17
4.1.3. ODVA............................................. 19
4.1.4. Ecma SDC......................................... 19
4.1.5. PWG.............................................. 19
Schoening, et al. Standards Track [Page 2]
RFC 7603 EMAN Applicability Statement August 2015
4.1.6. ASHRAE........................................... 20
4.1.7. ANSI/CEA......................................... 21
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