欢迎来到麦多课文档分享! | 帮助中心 海量文档,免费浏览,给你所需,享你所想!
麦多课文档分享
全部分类
  • 标准规范>
  • 教学课件>
  • 考试资料>
  • 办公文档>
  • 学术论文>
  • 行业资料>
  • 易语言源码>
  • ImageVerifierCode 换一换
    首页 麦多课文档分享 > 资源分类 > PDF文档下载
    分享到微信 分享到微博 分享到QQ空间

    IEC 60143-2-2012 Series capacitors for power systems - Part 2 Protective equipment for series capacitor banks《电力系统用串联电容器.第2部分 串联电容组用保护设备》.pdf

    • 资源ID:1233944       资源大小:1.56MB        全文页数:116页
    • 资源格式: PDF        下载积分:10000积分
    快捷下载 游客一键下载
    账号登录下载
    微信登录下载
    二维码
    微信扫一扫登录
    下载资源需要10000积分(如需开发票,请勿充值!)
    邮箱/手机:
    温馨提示:
    如需开发票,请勿充值!快捷下载时,用户名和密码都是您填写的邮箱或者手机号,方便查询和重复下载(系统自动生成)。
    如需开发票,请勿充值!如填写123,账号就是123,密码也是123。
    支付方式: 支付宝扫码支付    微信扫码支付   
    验证码:   换一换

    加入VIP,交流精品资源
     
    账号:
    密码:
    验证码:   换一换
      忘记密码?
        
    友情提示
    2、PDF文件下载后,可能会被浏览器默认打开,此种情况可以点击浏览器菜单,保存网页到桌面,就可以正常下载了。
    3、本站不支持迅雷下载,请使用电脑自带的IE浏览器,或者360浏览器、谷歌浏览器下载即可。
    4、本站资源下载后的文档和图纸-无水印,预览文档经过压缩,下载后原文更清晰。
    5、试题试卷类文档,如果标题没有明确说明有答案则都视为没有答案,请知晓。

    IEC 60143-2-2012 Series capacitors for power systems - Part 2 Protective equipment for series capacitor banks《电力系统用串联电容器.第2部分 串联电容组用保护设备》.pdf

    1、 IEC 60143-2 Edition 2.0 2012-12 INTERNATIONAL STANDARD NORME INTERNATIONALE Series capacitors for power systems Part 2: Protective equipment for series capacitor banks Condensateurs srie destins tre installs sur des rseaux Partie 2: Matriel de protection pour les batteries de condensateurs srie IEC

    2、60143-2:2012 colourinsideTHIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2012 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 microf

    3、ilm, without permission in writing 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 Nati

    4、onal Committee for further information. 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 c

    5、rit de la CEI ou du Comit national de 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

    6、Central Office Tel.: +41 22 919 02 11 3, rue de Varemb Fax: +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

    7、, electronic and related technologies. 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. Useful links: IEC publications search - www.iec

    8、.ch/searchpub The advanced search enables you to find IEC publications by a variety of criteria (reference number, text, technical 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 IE

    9、C publications. Just Published details all new publications released. Available on-line and also once a month by email. Electropedia - www.electropedia.org The worlds leading online dictionary of electronic and electrical terms containing more than 30 000 terms and definitions in English and French,

    10、 with equivalent terms in additional languages. Also known as the International Electrotechnical Vocabulary (IEV) on-line. Customer Service Centre - webstore.iec.ch/csc If you wish to give us your feedback on this publication or need further assistance, please contact the Customer Service Centre: cs

    11、ciec.ch. A propos de la CEI La Commission Electrotechnique Internationale (CEI) est la premire organisation mondiale qui labore et publie des Normes internationales pour tout ce qui a trait llectricit, llectronique et aux technologies apparentes. A propos des publications CEI Le contenu technique de

    12、s publications de la CEI est constamment revu. Veuillez vous assurer que vous possdez ldition la plus rcente, un corrigendum ou amendement peut avoir t publi. Liens utiles: Recherche de publications CEI - www.iec.ch/searchpub La recherche avance vous permet de trouver des publications CEI en utilisa

    13、nt diffrents critres (numro de rfrence, texte, comit dtudes,). Elle donne aussi des informations sur les projets et les publications remplaces ou retires. Just Published CEI - webstore.iec.ch/justpublished Restez inform sur les nouvelles publications de la CEI. Just Published dtaille les nouvelles p

    14、ublications parues. Disponible en ligne et aussi une fois par mois par email. Electropedia - www.electropedia.org Le premier dictionnaire en ligne au monde de termes lectroniques et lectriques. Il contient plus de 30 000 termes et dfinitions en anglais et en franais, ainsi que les termes quivalents

    15、dans les langues additionnelles. Egalement appel Vocabulaire Electrotechnique International (VEI) en ligne. Service Clients - webstore.iec.ch/csc Si vous dsirez nous donner des commentaires sur cette publication ou si vous avez des questions contactez-nous: csciec.ch. IEC 60143-2 Edition 2.0 2012-12

    16、 INTERNATIONAL STANDARD NORME INTERNATIONALE Series capacitors for power systems Part 2: Protective equipment for series capacitor banks Condensateurs srie destins tre installs sur des rseaux Partie 2: Matriel de protection pour les batteries de condensateurs srie INTERNATIONAL ELECTROTECHNICAL COMM

    17、ISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE XA ICS 29.240.99; 31.060.70 PRICE CODE CODE PRIX ISBN 978-2-83220-546-4 Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale Warning! Make sure that you obtained this publ

    18、ication from an authorized distributor. Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agr. colourinside 2 60143-2 IEC:2012 CONTENTS FOREWORD . 4 1 Scope . 6 2 Normative references . 7 3 Terms and definitions . 9 4 Quality requirements and tests . 15 4.1

    19、Overvoltage protector 15 4.2 Protective spark gap 16 4.2.1 Purpose . 16 4.2.2 Classification of triggering principles . 16 4.2.3 Tests . 16 4.3 Varistor . 21 4.3.1 Purpose . 21 4.3.2 Classification . 21 4.3.3 Tests . 22 4.4 Bypass switch . 26 4.5 Disconnectors and earthing switches . 26 4.5.1 Purpos

    20、e . 26 4.5.2 Classification . 27 4.5.3 Tests . 27 4.6 Discharge current-limiting and damping equipment (DCLDE) . 28 4.6.1 Purpose . 28 4.6.2 Classification . 28 4.6.3 Tests . 28 4.7 Voltage transformer . 32 4.7.1 Purpose . 32 4.7.2 Classification . 32 4.7.3 Tests . 32 4.8 Current sensors . 33 4.8.1

    21、Purpose . 33 4.8.2 Classification . 33 4.8.3 Current transformer tests . 33 4.8.4 Electronic transformer tests . 33 4.8.5 Optical transducer tests . 33 4.9 Coupling capacitor. 34 4.9.1 Purpose . 34 4.9.2 Tests . 34 4.10 Signal column 34 4.10.1 Purpose . 34 4.10.2 Tests . 34 4.11 Fibre optical platfo

    22、rm links . 34 4.11.1 Purpose . 34 4.11.2 Tests . 35 4.12 Relay protection, control equipment and platform-to-ground communication equipment . 35 4.12.1 Purpose . 35 4.12.2 Classification . 35 60143-2 IEC:2012 3 4.12.3 Tests . 35 5 Guide . 36 5.1 General . 36 5.2 Specification data for series capacit

    23、ors . 36 5.3 Protective spark gap 37 5.4 Varistor . 38 5.4.1 General . 38 5.4.2 Varistor voltage-current characteristic . 39 5.4.3 Varistor current and voltage waveforms during a system fault 40 5.4.4 Comments on varistor definitions and type tests 41 5.5 Bypass switch . 44 5.6 Disconnectors . 44 5.

    24、7 Discharge current-limiting and damping equipment 44 5.7.1 Purpose of the Discharge Current-Limiting and Damping Equipment . 44 5.7.2 Location of the DCLDE 45 5.7.3 Configuration of the DCLDE. 47 5.7.4 Miscellaneous comments regarding the DCLDE . 48 5.8 Voltage transformer . 49 5.9 Current transfor

    25、mer . 49 5.10 Relay protection, control equipment and platform-to-ground communication equipment . 49 5.11 Protection redundancy . 51 5.12 Commissioning tests . 52 5.13 Energization tests 52 Bibliography 54 Figure 1 Typical nomenclature of a series capacitor installation . 7 Figure 2 Classification

    26、of overvoltage protection 16 Figure 3 Illustration of waveforms in recovery voltage test . 19 Figure 4 Typical voltage-current characteristics of one specific metal oxide varistor element (95 mm diameter) 40 Figure 5 Current, voltage and energy waveforms for a phase-to-earth fault 41 Figure 6 Conven

    27、tional location in the bypass branch 45 Figure 7 DCLDE in series with the capacitor and the parallel connected MOV 45 Figure 8 DCLDE in series with the capacitor and parallel to the MOV . 45 Figure 9 Only a discharge current-limiting reactor 47 Figure 10 Discharge current-limiting reactor connected

    28、in parallel with a damping resistor. A varistor is connected in series with the resistor 47 Figure 11 Discharge current-limiting reactor connected in parallel with a damping resistor. A small spark gap is connected in series with the resistor . 47 Figure 12 Current-limiting and damping equipment wit

    29、h and without damping resistor 48 Table 1 Summary of varistor energy absorption design criteria (example) . 38 Table 2 Overview of typical series capacitor bank protections 51 4 60143-2 IEC:2012 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ SERIES CAPACITORS FOR POWER SYSTEMS Part 2: Protective equipm

    30、ent for series capacitor banks FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international co-operation on all questions co

    31、ncerning standardization in the electrical and electronic fields. To this end and in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). T

    32、heir preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with may participate in this preparatory work. International, governmental and non-governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates

    33、 closely with the International Organization for Standardization (ISO) in accordance with conditions determined by agreement between the two organizations. 2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international consensus of opinion on the r

    34、elevant subjects since each technical committee has representation from all interested IEC National Committees. 3) IEC Publications have the form of recommendations for international use and are accepted by IEC National Committees in that sense. While all reasonable efforts are made to ensure that t

    35、he technical content of IEC Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any misinterpretation by any end user. 4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications transparently to the maxi

    36、mum extent possible in their national and regional publications. Any divergence between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in the latter. 5) IEC itself does not provide any attestation of conformity. Independent certification bodies

    37、provide conformity assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any services carried out by independent certification bodies. 6) All users should ensure that they have the latest edition of this publication. 7) No liability shall attach to IEC

    38、 or its directors, employees, servants or agents including individual experts and members of its technical committees and IEC National Committees for any personal injury, property damage or other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and exp

    39、enses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC Publications. 8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is indispensable for the correct application of this publication. 9) Att

    40、ention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of patent rights. IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 60143-2 has been prepared by IEC technical committee 33: Power capacit

    41、ors and their applications. This second edition cancels and replaces the first edition published in 1994. It constitutes a technical revision. The main changes with respect to the previous edition are: updated with respect to new and revised component standards; updates with respect to technology ch

    42、anges. Outdated technologies have been removed, i.e. series capacitors with dual self-triggered gaps. New technologies have been added, i.e. current sensors instead of current transformers; the testing of spark gaps has been updated to more clearly specify requirements and testing procedures. A new

    43、bypass making current test replaces the old discharge current test; Clause 5, Guide, has been expanded with more information about different damping circuits and series capacitor protections 60143-2 IEC:2012 5 The text of this standard is based on the following documents: FDIS Report on voting 33/51

    44、7/FDIS 33/521/RVD Full information on the voting for the approval of this standard can be found in the report on voting indicated in the above table. This publication has been drafted in accordance with the ISO/IEC Directives, Part 2. A list of all the parts in the IEC 60143 series, under the genera

    45、l title Series capacitors for power systems, can be found on the IEC website. The committee has decided that the contents of this publication will remain unchanged until the stability date indicated on the IEC web site under “http:/webstore.iec.ch“ in the data related to the specific publication. At

    46、 this date, the publication will be reconfirmed, withdrawn, replaced by a revised edition, or amended. IMPORTANT The colour inside logo on the cover page of this publication indicates that it contains colours which are considered to be useful for the correct understanding of its contents. Users shou

    47、ld therefore print this document using a colour printer. 6 60143-2 IEC:2012 SERIES CAPACITORS FOR POWER SYSTEMS Part 2: Protective equipment for series capacitor banks 1 Scope This part of IEC 60143 covers protective equipment for series capacitor banks, with a size larger than 10 Mvar per phase. Pr

    48、otective equipment is defined as the main circuit apparatus and ancillary equipment, which are part of a series capacitor installation, but which are external to the capacitor part itself. The recommendations for the capacitor part are given in IEC 60143-1:2004. The protective equipment is mentioned

    49、 in Clause 3 and 10.6 of IEC 60143-1:2004. The protective equipment, treated in this standard, comprises the following items listed below: overvoltage protector, protective spark gap, varistor, bypass switch, disconnectors and earthing switches, discharge current-limiting and damping equipment, voltage transformer, current sensors, coupling capacitor, signal column, fibre optical p


    注意事项

    本文(IEC 60143-2-2012 Series capacitors for power systems - Part 2 Protective equipment for series capacitor banks《电力系统用串联电容器.第2部分 串联电容组用保护设备》.pdf)为本站会员(bowdiet140)主动上传,麦多课文档分享仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知麦多课文档分享(点击联系客服),我们立即给予删除!




    关于我们 - 网站声明 - 网站地图 - 资源地图 - 友情链接 - 网站客服 - 联系我们

    copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
    备案/许可证编号:苏ICP备17064731号-1 

    收起
    展开