1、 IEC 61970-301 Edition 7.0 2020-06 INTERNATIONAL STANDARD Energy management system application program interface(EMS-API)Part 301:Common information model(CIM)base IEC 61970-301:2020-06(en)colourinside THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2020 IEC,Geneva,Switzerland All rights reserved.
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9、ublications issued since 2002.Some entries have been collected from earlier publications of IEC TC 37,77,86 and CISPR.IEC 61970-301 Edition 7.0 2020-06 INTERNATIONAL STANDARD Energy management system application program interface(EMS-API)Part 301:Common information model(CIM)base INTERNATIONAL ELECT
10、ROTECHNICAL COMMISSION ICS 33.200 ISBN 978-2-8322-8502-2 Registered trademark of the International Electrotechnical Commission Warning!Make sure that you obtained this publication from an authorized distributor.colourinside 2 IEC 61970-301:2020 IEC 2020 CONTENTS FOREWORD.35 INTRODUCTION.37 1 Scope.3
11、9 2 Normative references.39 3 Terms and definitions.40 4 CIM specification.40 4.1 Overview.40 4.2 CIM modelling notation.41 4.3 CIM packages.41 4.4 CIM classes and relationships.43 4.4.1 Classes.43 4.4.2 Generalization.44 4.4.3 Simple association.45 4.4.4 Aggregation.46 4.5 CIM model concepts and ex
12、amples.46 4.5.1 Concepts.46 4.5.2 Containment,equipment hierarchies and naming.47 4.5.3 Names model.48 4.5.4 Connectivity model.49 4.5.5 Inheritance hierarchy.52 4.5.6 Transformer model.54 4.5.7 Transformer tap modelling.56 4.5.8 Phase wire modelling.69 4.5.9 Grounding devices modelling.71 4.5.10 Cu
13、ts,clamps and jumpers model.75 4.5.11 Measurements and controls.79 4.5.12 Regulating control models.84 4.5.13 DC model for CIM.85 4.5.14 Static Var Compensator Voltage Regulation.107 4.5.15 ICCP Configuration Model.108 4.5.16 Feeder Model.115 4.5.17 Control area modelling.115 4.6 Modelling guideline
14、s.117 4.6.1 Modelling for change.117 4.6.2 Process for amendments to the CIM.117 4.6.3 Changes to the CIM UML model.118 4.6.4 Changes to the CIM standards documents.118 4.6.5 Deprecations.118 4.6.6 CIM profiles.118 4.7 Modelling tools.119 4.8 User implementation conventions.119 4.8.1 Conventions bey
15、ond UML.119 4.8.2 Number of terminals for ConductingEquipment objects.119 4.8.3 Nominal quantities.120 4.8.4 Datatypes.120 4.9 CIM modelling examples.120 5 Detailed model.120 IEC 61970-301:2020 IEC 2020 3 5.1 Overview.120 5.2 Context.120 6 Package Base.122 6.1 General.122 6.2 Package Domain.122 6.2.
16、1 General.122 6.2.2 ActivePower datatype.128 6.2.3 ActivePowerChangeRate datatype.129 6.2.4 ActivePowerPerCurrentFlow datatype.129 6.2.5 ActivePowerPerFrequency datatype.129 6.2.6 Admittance datatype.129 6.2.7 AngleDegrees datatype.130 6.2.8 AngleRadians datatype.130 6.2.9 ApparentPower datatype.130 6.2.10 Area datatype.130 6.2.11 Boolean primitive.131 6.2.12 Capacitance datatype.131 6.2.13 CapacitancePerLength datatype.131 6.2.14 Classification datatype.131 6.2.15 Conductance datatype.131 6.2.1
