1、 IEC/TS 62257-7Edition 1.0 2008-04TECHNICAL SPECIFICATION Recommendations for small renewable energy and hybrid systems for rural electrification Part 7:Generators IEC/TS 62257-7:2008(E)LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.T
2、HIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2008 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 writin
3、g 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 informat
4、ion.IEC Central Office 3,rue de Varemb CH-1211 Geneva 20 Switzerland Email:inmailiec.ch Web: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 tech
5、nologies.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.iec.ch/searchpub The IEC on-line Catalogue en
6、ables 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to search by a variety of criteria(reference number,text,technical committee,).It also gives information on projects,withdrawn and replaced publications.?IEC Just Published:www.iec.ch/online_news/justpub Stay up to date on all new IEC publications.Just Published details twice a month all n
7、ew 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 equivalent terms in additional languages.Also known as
8、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:Email:csciec.ch Tel.:+41 22 919 02 11 Fax:+41 22 9
9、19 03 00 LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.IEC/TS 62257-7Edition 1.0 2008-04TECHNICAL SPECIFICATION Recommendations for small renewable energy and hybrid systems for rural electrification Part 7:Generators INTERNATIONAL E
10、LECTROTECHNICAL COMMISSION MICS 27.160;27.180 PRICE CODEISBN 2-8318-9671-1LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.2 TS 62257-7 IEC:2008(E)CONTENTS FOREWORD.3 INTRODUCTION.5 1 Scope.6 2 Normative References.6 3 Terms and definit
11、ions.6 4 General.8 5 Generator boundaries.8 6 Generators requirements.9 6.1 General requirements.9 6.2 Specific requirements for the different technologies.9 6.2.1 Input requirements.9 6.2.2 Output requirements.11 6.2.3 Specific requirements for different generator technologies.11 7 Generator design
12、 and sizing.12 8 Hybrid generation.12 Bibliography.13 Figure 1 General electrical configuration of a collective electrification system.8 Table 1 General inputs and outputs to be considered for generator specification.9 Table 2 Input requirements relative to the generator technology.9 Table 3 Output
13、requirements relative to the generator technology.11 Table 4 Specific generators requirements considered in the IEC 62257 series.12 LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.TS 62257-7 IEC:2008(E)3 INTERNATIONAL ELECTROTECHNICAL
14、COMMISSION _ RECOMMENDATIONS FOR SMALL RENEWABLE ENERGY AND HYBRID SYSTEMS FOR RURAL ELECTRIFICATION Part 7:Generators FOREWORD 1)The International Electrotechnical Commission(IEC)is a worldwide organization for standardization comprising all national electrotechnical committees(IEC National Committ
15、ees).The object of IEC is to promote international co-operation on all questions concerning 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 Spec
16、ifications(PAS)and Guides(hereafter referred to as“IEC Publication(s)”).Their 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 closely with the International Organization for Standardization(ISO)in accordance with conditions determined by agreement between
