1、INTERNATIONALSTANDARDIEC61850-5First edition2003-07Communication networks and systemsin substations Part 5:Communication requirementsfor functions and device modelsReference numberIEC 61850-5:2003(E)Copyright International Electrotechnical Commission Provided by IHS under license with IECNot for Res
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8、rvice Centre:Email:custserviec.ch Tel:+41 22 919 02 11 Fax:+41 22 919 03 00 Copyright International Electrotechnical Commission Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-INTERNATIONALSTANDARDIEC61850-5First edition2003-07Co
9、mmunication networks and systemsin substations Part 5:Communication requirementsfor functions and device models IEC 2003 Copyright-all rights reservedNo part of this publication may be reproduced or utilized in any form or by any means,electronic ormechanical,including photocopying and microfilm,wit
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11、 InternationaleInternational Electrotechnical Commission Copyright International Electrotechnical Commission Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-2 61850-5 IEC:2003(E)CONTENTSFOREWORD.6INTRODUCTION.81Scope.92Normative
12、references.93Terms and definitions.104Abbreviations.135Substation automation system functions.145.1Introduction.145.2Logical allocation of functions and interfaces.145.3The physical allocation of functions and interfaces.165.4The role of interfaces.166Goal and requirements.176.1Interoperability.176.
13、2Static design requirements.176.3Dynamic interaction requirements.176.4Response behavior requirements.186.5Approach to interoperability.186.6Conformance test requirements.187Rules for function definition.187.1Function description.197.2Logical Node description.197.3PICOM description.198Categories of
14、functions.198.1System support functions.198.2System configuration or maintenance functions.198.3Operational or control functions.208.4Local process automation functions.208.5Distributed automatic support functions.208.6Distributed process automation functions.209The logical node concept.209.1Logical
15、 nodes and logical connections.209.2The need for a formal system description.219.3Requirements for logical node behavior.229.4Examples for decomposition of common functions into logical nodes.2210The PICOM concept.2310.1 Attributes of PICOMS.2410.2 PICOMs and data models.2511List of logical nodes.25
16、11.1 Logical Nodes for protection functions.2611.2 Logical Nodes for control.3111.3 Physical device.3411.4 System and device security.3411.5 LNs related to primary equipment.3411.6 LNs related to system services.37Copyright International Electrotechnical Commission Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-61850-5 IEC:2003(E)3 12The application of LN(informative).3712.1 Basic principles.3712.2 Basic examples.3812.3 Addi
