1、 IEC TR 62746-2 Edition 1.0 2015-04 TECHNICA L REPOR T Systems interface between customer energy management sy stem and the power management sy stem Part 2:Use cases and requirements IEC TR 62746-2:2015-04(en)colourinsideCopyright International Electrotechnical Commission THIS PUBLICA TION IS COPYRI
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11、-2 Edit ion 1.0 2015-04 TECHNICA L R EPOR T Systems interface between customer energy management system and the power management system Part 2:Use cases and requirements INTERNATIONAL ELECTROTECHNICAL COMMISSION ICS 33.200 ISBN 978-2-8322-2631-5 R egist er ed tr ademar k of t he Int er national Elec
12、tr ot echnical Commission Warning!Make sure that you obtained this publication from an authorized distributor.colourinsideCopyright International Electrotechnical Commission 2 IEC TR 62746-2:2015 IEC 2015 CONTENTS FOREWORD.6 INTRODUCTION.8 1 Scope.11 2 Terms,definitions and abbreviations.12 2.1 Term
13、s and definitions.12 2.2 Abbreviations.18 3 Requirements.19 3.1 Common architecture model architectural requirements.19 3.2 SG CP(Smart Grid Connection Point).24 3.2.1 Scope.24 3.2.2 Definition of SG CP(Smart Grid Connection Point).24 3.2.3 Purpose of definition of SG CP(Smart Grid Connection Point)
14、.24 3.2.4 Target of demand/supply of power and information that is sent and received.25 3.2.5 Functional requirement of SG CP(Smart Grid Connection Point).25 3.3 Communication requirements for the Smart Grid and the Smart Grid Connection Point(interface into the premises).26 3.4 Common messages info
15、rmation to be exchanged.27 3.4.1 General.27 3.4.2 Intention of user stories and use cases.27 3.4.3 Relationship of user stories and use cases.29 3.4.4 Requirements for information exchange.29 3.4.5 Energy management concepts.40 3.4.6 Function-specific profiles.42 3.4.7 Comfort,management and status
16、information.48 3.4.8 Upcoming profiles for new service requirements.48 Annex A(informative)User stories and use cases collection.49 A.1 User stories.49 A.1.1 General.49 A.1.2 JWG1 Flex start washing machine.49 A.1.3 JWG2 Flex start EV charging.50 A.1.4 JWG3 Severe grid stability issues.51 A.1.5 JWG4 Power limitation PV.51 A.1.6 JWG5 CEM manages devices.52 A.1.7 JWG6 Customer sells flexibility.52 A.1.8 JWG7 Customer sells decentralized energy.53 A.1.9 JWG8 Grid-related emergency situations.53 A.1
