1、 IEC/TR 62001Edition 1.0 2009-10TECHNICAL REPORT High-voltage direct current(HVDC)systems Guidebook to the specification and design evaluation of A.C.filters IEC/TR 62001:2009(E)colourinsideLICENSED TO MECON LIMITED-RANCHI/BANGALORE,FOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BURE
2、AU.THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2009 IEC,Geneva,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 wr
3、iting from either IEC or IECs member National Committee in the country 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 info
4、rmation.Droits de reproduction rservs.Sauf indication contraire,aucune partie de cette publication ne peut tre reproduite ni utilise sous quelque forme que ce soit et par aucun procd,lectronique ou mcanique,y compris la photocopie et les microfilms,sans laccord crit de la CEI ou du Comit national de
5、 la CEI du pays du demandeur.Si vous avez des questions sur le copyright de la CEI ou si vous dsirez obtenir des droits supplmentaires sur cette publication,utilisez les coordonnes ci-aprs ou contactez le Comit national de la CEI de votre pays de rsidence.IEC Central Office 3,rue de Varemb CH-1211 G
6、eneva 20 Switzerland Email:inmailiec.ch Web:www.iec.ch About IEC publications 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.?Catalogue of IEC publications:www
7、.iec.ch/searchpub The IEC on-line Catalogue enables you to search by a variety of criteria(reference number,text,technical committee,).It also gives information on projects,withdrawn and replaced publications.?IEC Just Published:www.iec.ch/online_news/justpub Stay up to date on all new IEC publicati
8、ons.Just Published details twice a month all new publications released.Available on-line and also by email.?Electropedia:www.electropedia.org The worlds leading online dictionary of electronic and electrical terms containing more than 20 000 terms and definitions in English and French,with equivalen
9、t terms in additional languages.Also known as the International Electrotechnical Vocabulary online.?Customer Service Centre:www.iec.ch/webstore/custserv If you wish to give us your feedback on this publication or need further assistance,please visit the Customer Service Centre FAQ or contact us:Emai
10、l:csciec.ch Tel.:+41 22 919 02 11 Fax:+41 22 919 03 00 LICENSED TO MECON LIMITED-RANCHI/BANGALORE,FOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.IEC/TR 62001Edition 1.0 2009-10TECHNICAL REPORT High-voltage direct current(HVDC)systems Guidebook to the specification and design e
11、valuation of A.C.filters INTERNATIONAL ELECTROTECHNICAL COMMISSION XKICS 29.200;29.240.99 PRICE CODEISBN 2-8318-1064-9 Registered trademark of the International Electrotechnical Commission colourinsideLICENSED TO MECON LIMITED-RANCHI/BANGALORE,FOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK
12、SUPPLY BUREAU.2 TR 62001 IEC:2009(E)CONTENTS FOREWORD.11 1 Scope.13 2 Normative references.13 3 Outline of specifications of a.c.filters for HVDC systems.14 3.1 General.14 3.2 Boundaries of responsibility.15 3.3 Scope of studies.16 3.4 Scope of supply.17 3.5 Technical data to be supplied by contract
13、or.18 3.6 Alternative proposals by bidders.18 4 Permissible distortion units.18 4.1 General.18 4.2 Voltage distortion.20 4.2.1 General.20 4.2.2 Voltage distortion Definitions of performance criteria.20 4.2.3 Voltage distortion Discussion and recommendations.20 4.2.4 Voltage distortion Determination
14、of limits.21 4.2.5 Voltage distortion Pre-existing harmonic levels.24 4.2.6 Voltage distortion Relaxed limits for short term and infrequent conditions.25 4.2.7 Treatment of interharmonic frequencies.25 4.3 Distortion limits pertaining to the HV and EHV network equipment.26 4.3.1 HVAC transmission sy
15、stem equipment.26 4.3.2 Harmonic currents in synchronous machines.26 4.3.3 Nearby HVDC installations.27 4.4 Telephone interference.27 4.4.1 General.27 4.4.2 Causes of telephone interference.27 4.4.3 Telephone interference Definitions of performance criteria.27 4.4.4 Telephone interference Discussion
16、.28 4.4.5 Telephone interference Determination of limits.28 4.4.6 Telephone interference Pre-existing harmonic levels.30 4.4.7 Telephone interference Limits for temporary conditions.30 4.5 Special criteria.31 5 Harmonic generation.31 5.1 General.31 5.2 Converter harmonic generation.32 5.2.1 Idealized conditions.32 5.2.2 Realistic conditions.33 5.3 Calculation methodology.35 5.3.1 General.35 5.3.2 Harmonic currents for performance,rating and other calculations.36 5.3.3 Combining harmonics from di
