1、 IEC TS 62746-3 Edition 1.0 2015-10 TECHNICA L SPECIFICA TION Systems interface between customer energy management sy stem and the power management sy stem Part 3:Architecture IEC TS 62746-3:2015-10(en)colourinsideCopyright International Electrotechnical Commission THIS PUBLICA TION IS COPYRIGHT PRO
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11、 ion 1.0 2015-10 TECHNICA L SPECIFICA TION Systems interface between customer energy management system and the power management system Part 3:Architecture INTERNATIONAL ELECTROTECHNICAL COMMISSION ICS 33.200 ISBN 978-2-8322-2951-4 R egist er ed tr ademar k of t he Int er national Electr ot echnical
12、Commission Warning!Make sure that you obtained this publication from an authorized distributor.colourinsideCopyright International Electrotechnical Commission 2 IEC TS 62746-3:2015 IEC 2015 CONTENTS FOREWORD.4 INTRODUCTION.6 1 Scope.7 2 Normative references.7 3 Terms,definitions and abbreviations.7
13、3.1 Terms and definitions.7 3.2 Abbreviations.10 4 Architectural overview.10 4.1 Application area.10 4.2 Actors,roles and relationships.11 4.3 Concepts.13 4.4 Components/Entities.15 5 Message transport and services.20 5.1 Transport requirements.20 5.2 Supporting messaging standards.21 5.3 Message pa
14、yloads.21 5.4 Message construction.22 5.5 Messaging patterns.23 5.5.1 General.23 5.5.2 Transactional request/reply message patterns.23 5.5.3 Query request/reply messages.24 5.5.4 Event Messages.25 5.5.5 Presence.27 5.6 Publish/subscribe messaging.27 6 Security.28 7 Scalability and availability.29 An
15、nex A(informative)Requirements.31 A.1 General.31 A.2 Principles.31 A.3 Additional communication-specific functional requirements.31 A.4 Non-functional requirements.32 Annex B(informative)Message payload profiles.34 Bibliography.35 Figure 1 Relationship of IEC 62746 to other standards.6 Figure 2 Reso
16、urce-level view.11 Figure 3 High-level example of actors,roles and relationships.12 Figure 4 Example Communication Domain hierarchy.14 Figure 5 Expanded communication domain example including operations.15 Figure 6 Communication domain.16 Figure 7 Example realization of VTNs and VENs in multiple communication domains.17 Figure 8 Example for multiple communication domains.18 Figure 9 Technical space of a single communication domain in IEC 62746.18 Figure 10 Example application of IEC 62746.19 Cop
