1、 IEC TR 61850-90-3 Edition 1.0 2016-05 TECHNICAL REPORT Communication networks and systems for power utility automation Part 90-3:Using IEC 61850 for condition monitoring diagnosis and analysis IEC TR 61850-90-3:2016-05(en)colourinside THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2016 IEC,Genev
2、a,Switzerland All rights reserved.Unless otherwise specified,no part of this publication may be reproduced or utilized in any form or by any means,electronic or mechanical,including photocopying and microfilm,without permission in writing from either IEC or IECs member National Committee in the coun
3、try of the requester.If you have any questions about IEC copyright or have an enquiry about obtaining additional rights to this publication,please contact the address below or your local IEC member National Committee for further information.IEC Central Office Tel.:+41 22 919 02 11 3,rue de Varemb Fa
4、x:+41 22 919 03 00 CH-1211 Geneva 20 infoiec.ch Switzerland www.iec.ch About the IEC The International Electrotechnical Commission(IEC)is the leading global organization that prepares and publishes International Standards for all electrical,electronic and related technologies.About IEC publications
5、The technical content of IEC publications is kept under constant review by the IEC.Please make sure that you have the latest edition,a corrigenda or an amendment might have been published.IEC Catalogue-webstore.iec.ch/catalogue The stand-alone application for consulting the entire bibliographical in
6、formation on IEC International Standards,Technical Specifications,Technical Reports and other documents.Available for PC,Mac OS,Android Tablets and iPad.IEC publications search-www.iec.ch/searchpub The advanced search enables to find IEC publications by a variety of criteria(reference number,text,te
7、chnical committee,).It also gives information on projects,replaced and withdrawn publications.IEC Just Published-webstore.iec.ch/justpublished Stay up to date on all new IEC publications.Just Published details all new publications released.Available online and also once a month by email.Electropedia
8、-www.electropedia.org The worlds leading online dictionary of electronic and electrical terms containing 20 000 terms and definitions in English and French,with equivalent terms in 15 additional languages.Also known as the International Electrotechnical Vocabulary(IEV)online.IEC Glossary-std.iec.ch/
9、glossary 65 000 electrotechnical terminology entries in English and French extracted from the Terms and Definitions clause of IEC publications issued since 2002.Some entries have been collected from earlier publications of IEC TC 37,77,86 and CISPR.IEC Customer Service Centre-webstore.iec.ch/csc If
10、you wish to give us your feedback on this publication or need further assistance,please contact the Customer Service Centre:csciec.ch.IEC TR 61850-90-3 Edition 1.0 2016-05 TECHNICAL REPORT Communication networks and systems for power utility automation Part 90-3:Using IEC 61850 for condition monitor
11、ing diagnosis and analysis INTERNATIONAL ELECTROTECHNICAL COMMISSION ICS 33.200 ISBN 978-2-8322-3318-4 Registered trademark of the International Electrotechnical Commission Warning!Make sure that you obtained this publication from an authorized distributor.colourinside 2 IEC TR 61850-90-3:2016 IEC 2
12、016 CONTENTS FOREWORD.9 INTRODUCTION.11 1 Scope.12 2 Normative references.13 3 Terms,definitions,abbreviations,acronyms and conventions.13 3.1 Terms and definitions.13 3.2 Abbreviations,acronyms and conventions.14 4 Use cases.32 5 GIS(Gas Insulated Switchgear).32 5.1 Summary.32 5.2 GIS overview.33 5
13、.3 GIS use case diagrams.34 5.3.1 Gas compartments.34 5.3.2 Circuit breaker and switches.38 5.3.3 Operating mechanism.42 5.3.4 Monitoring issues for POW(Point-on-wave switching controller).49 5.4 Preliminary modelling approach.53 5.4.1 GIS data modelling example.53 5.4.2 GIS gas modelling.53 5.4.3 C
14、ircuit breaker modelling.54 5.4.4 Switches modelling.55 5.4.5 PD monitoring by UHF method.55 6 Power transformer.56 6.1 Summary.56 6.2 Transformer overview.56 6.3 Transformer CMD use case diagram.57 6.3.1 Dissolved gas and moisture in oil supervision.57 6.3.2 Partial discharge(PD)supervision.59 6.3.
15、3 Temperature supervision.61 6.3.4 Solid insulation aging supervision.63 6.3.5 Bubbling temperature supervision.66 6.3.6 Bushing supervision.67 6.3.7 Cooling supervision.69 6.3.8 Ancillary sensors supervision.72 6.4 Preliminary modelling approach.74 6.4.1 Dissolved gas and moisture in oil supervisio
16、n.74 6.4.2 Partial discharge(PD)supervision.75 6.4.3 Transformer supervision.75 6.4.4 Solid insulation aging supervision.75 6.4.5 Bubbling temperature supervision(use SIML).75 6.4.6 Bushing supervision.76 6.4.7 Cooling supervision.76 6.4.8 Ancillary sensors supervision.76 7 Load tap changer(LTC).76 7.1 Summary.76 IEC TR 61850-90-3:2016 IEC 2016 3 7.2 Load tap changer overview.77 7.3 Constraints/assumptions/design considerations.77 7.4 Data flow.79 7.5 Use case diagram.80 7.5.1 Monitoring LTC ope
