BS EN 61881-3-2012 Railway applications Rolling stock equipment Capacitors for power electronics Electric double-layer capacitors《轨道交通 铁道车辆设备 电力电子设备用电容器 电气车辆双层电容器》.pdf

《BS EN 61881-3-2012 Railway applications Rolling stock equipment Capacitors for power electronics Electric double-layer capacitors《轨道交通 铁道车辆设备 电力电子设备用电容器 电气车辆双层电容器》.pdf》由会员分享，可在线阅读，更多相关《BS EN 61881-3-2012 Railway applications Rolling stock equipment Capacitors for power electronics Electric double-layer capacitors《轨道交通 铁道车辆设备 电力电子设备用电容器 电气车辆双层电容器》.pdf（36页珍藏版）》请在麦多课文档分享上搜索。

1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN 61881-3:2012Railway applications Rolling stock equipment Capacitors for power electronicsPart 3: Electric double-layer capacitorsCopyright European Committee for Electrotec

2、hnical Standardization Provided by IHS under license with CENELECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 61881-3:2012 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 61881-3:2012.The UK participation in its prepar

3、ation was entrusted to TechnicalCommittee GEL/9/2, Railway Electrotechnical Applications - Rollingstock.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are r

4、esponsible for its correctapplication. The British Standards Institution 2012. Published by BSI StandardsLimited 2012ISBN 978 0 580 69504 9ICS 31.060.70; 45.060Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of t

5、heStandards Policy and Strategy Committee on 31 October 2012.Amendments issued since publicationDate T e x t a f f e c t e dCopyright European Committee for Electrotechnical Standardization Provided by IHS under license with CENELECNot for ResaleNo reproduction or networking permitted without licens

6、e from IHS-,-,-BS EN 61881-3:2012EUROPEAN STANDARD EN 61881-3 NORME EUROPENNE EUROPISCHE NORM September 2012 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Management Centre: Avenue Marn

7、ix 17, B - 1000 Brussels 2012 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 61881-3:2012 E ICS 45.060 English version Railway applications - Rolling stock equipment - Capacitors for power electronics - Part 3: Electric double-la

8、yer capacitors (IEC 61881-3:2012) Applications ferroviaires - Matriel roulant - Condensateurs pour lectronique de puissance - Partie 3: Condensateurs lectriques double couche (CEI 61881-3:2012) Bahnanwendungen - Betriebsmittel auf Bahnfahrzeugen - Kondensatoren fr Leistungselektronik - Teil 3: Doppe

9、lschichtkondensatoren (IEC 61881-3:2012) This European Standard was approved by CENELEC on 2012-09-12. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterati

10、on. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CENELEC member. This European Standard exists in three official versions (English, French, German). A version in any other language mad

11、e by translation under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech R

12、epublic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdo

13、m. Copyright European Committee for Electrotechnical Standardization Provided by IHS under license with CENELECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS EN 61881-3:2012- 2 - Foreword The text of document 9/1680/FDIS, future edition 1 of IEC 61881-3, prepar

14、ed by IEC/TC 9, “Electrical equipment and systems for railways“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 61881-3:2012. The following dates are fixed: latest date by which the document has to be implemented at national level by publication of an identical na-tional

15、 standard or by endorsement (dop) 2013-06-12 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2015-09-12 Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC and/or CEN shall

16、not be held responsible for identifying any or all such patent rights. Endorsement notice The text of the International Standard IEC 61881-3:2012 was approved by CENELEC as a European Standard without any modification. In the official version, for Bibliography, the following notes have to be added f

17、or the standards indicated: IEC 60077-1:1999 NOTE Harmonized as EN 60077-1:2002 (modified). IEC 60077-2:1999 IEC 60384-1:2008 IEC 60664-1:2007 IEC 61287-1:2005 IEC 61881-1:2010 IEC 61881-2 NOTE Harmonized as EN 60077-2:2002 (modified). NOTE Harmonized as EN 60384-1:2009 (not modified). NOTE Harmoniz

18、ed as EN 60664-1:2007 (not modified). NOTE Harmonized as EN 61287-1:2006 (not modified). NOTE Harmonized as EN 61881-1:2011 (not modified). NOTE Harmonized as EN 61881-2. EN 61881-3:2012 Copyright European Committee for Electrotechnical Standardization Provided by IHS under license with CENELECNot f

19、or ResaleNo reproduction or networking permitted without license from IHS-,-,- 3 - Annex ZA (normative) Normative references to international publications with their corresponding European publications The following documents, in whole or in part, are normatively referenced in this document and are

20、indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. NOTE When an international publication has been modified by common modifications, indicated by (mod), the

21、 relevant EN/HD applies. Publication Year Title EN/HD YearIEC 60068-1 + corr. October + A1 1988 1988 1992 Environmental testing - Part 1: General and guidance EN 60068-1 -1) 1994 - IEC 60068-2-14 2009 Environmental testing - Part 2-14: Tests - Test N: Change of temperature EN 60068-2-14 2009 IEC 600

22、68-2-17 1994 Environmental testing - Part 2: Tests - Test Q: Sealing EN 60068-2-17 1994 IEC 60068-2-20 - Environmental testing - Part 2-20: Tests - Test T: Test methods for solderability and resistance to soldering heat of devices with leads EN 60068-2-20 - IEC 60068-2-21 - Environmental testing - P

23、art 2-21: Tests - Test U: Robustness of terminations and integral mounting devices EN 60068-2-21 - IEC 60068-2-78 - Environmental testing - Part 2-78: Tests - Test Cab: Damp heat, steady state EN 60068-2-78 - IEC 60571 +A1 1998 2006 Electronic equipment used on rail vehicles - - IEC 60721-3-5 - Clas

24、sification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 5: Ground vehicle installations EN 60721-3-5 - IEC 61373 + corr. October 2010 2011 Railway applications - Rolling stock equipment - Shock and vibration tests EN 61373

25、2010 IEC 62236-3-2 - Railway applications - Electromagnetic compatibility - Part 3-2: Rolling stock - Apparatus - - IEC 62391-1 2006 Fixed electric double-layer capacitors for use in electronic equipment - Part 1: Generic specification EN 62391-1 2006 IEC 62391-2 2006 Fixed electric double-layer cap

26、acitors for use in electronic equipment - Part 2: Sectional specification - Electric double-layer capacitors for power application EN 62391-2 2006 IEC 62497-1 - Railway applications - Insulation coordination -Part 1: Basic requirements - Clearances and creepage distances for all electrical and elect

27、ronic equipment - - 1) EN 60068-1 includes A1 to IEC 60068-1+ corr. October . BS EN 61881-3:2012EN 61881-3:2012 Copyright European Committee for Electrotechnical Standardization Provided by IHS under license with CENELECNot for ResaleNo reproduction or networking permitted without license from IHS-,

28、-,- 4 - Publication Year Title EN/HD YearIEC 62498-1 + corr. November 2010 2010 Railway applications - Environmental conditions for equipment - Part 1: Equipment on board rolling stock - - IEC 62576 2009 Electric double-layer capacitors for use in hybrid electric vehicles - Test methods for electric

29、al characteristics EN 62576 2010 BS EN 61881-3:2012EN 61881-3:2012 Copyright European Committee for Electrotechnical Standardization Provided by IHS under license with CENELECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- 2 61881-3 IEC:2012 CONTENTS FOREWORD . 5

30、1 Scope . 7 2 Normative references . 7 3 Terms and definitions . 8 4 Service conditions 10 4.1 Normal service conditions . 10 4.1.1 General . 10 4.1.2 Altitude 11 4.1.3 Temperature 11 4.2 Unusual service conditions 11 5 Quality requirements and tests . 11 5.1 Test requirements . 11 5.1.1 General . 1

31、1 5.1.2 Test conditions 11 5.1.3 Measurement conditions 12 5.1.4 Voltage treatment 12 5.1.5 Thermal treatment . 12 5.2 Classification of tests 12 5.2.1 General . 12 5.2.2 Type tests . 13 5.2.3 Routine tests . 13 5.2.4 Acceptance tests . 13 5.3 Capacitance and internal resistance 13 5.3.1 Measurement

32、 procedure for capacitance and internal resistance . 13 5.3.2 Calculation methods for capacitance and internal resistance . 14 5.3.3 Acceptance criteria of capacitance and internal resistance 14 5.4 Leakage current and self-discharge . 15 5.4.1 Leakage current 15 5.4.2 Self-discharge . 15 5.5 Insula

33、tion test between terminals and case . 15 5.5.1 Capacitor cell (If applicable (applicable to metal case with terminals) and if required) 15 5.5.2 Capacitor module or bank 16 5.6 Sealing test . 17 5.7 Surge discharge test (under consideration) . 17 5.7.1 General . 17 5.7.2 Preconditioning 17 5.7.3 In

34、itial measurement . 17 5.7.4 Test method 17 5.7.5 Post treatment . 17 5.7.6 Final measurement 17 5.7.7 Acceptance criteria 18 5.8 Environmental testing 18 5.8.1 Change of temperature 18 5.8.2 Damp heat, steady state 18 5.9 Mechanical tests . 19 BS EN 61881-3:2012Copyright European Committee for Elec

35、trotechnical Standardization Provided by IHS under license with CENELECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-61881-3 IEC:2012 3 5.9.1 Mechanical tests of terminals 19 5.9.2 External inspection 20 5.9.3 Vibration and shocks . 20 5.10 Endurance test 20 5.10

36、.1 General . 20 5.10.2 Preconditioning 20 5.10.3 Initial measurements . 20 5.10.4 Test methods . 20 5.10.5 Post treatment . 21 5.10.6 Final measurement 21 5.10.7 Acceptance criteria 21 5.11 Endurance cycling test 21 5.11.1 General . 21 5.11.2 Preconditioning 21 5.11.3 Initial measurements . 21 5.11.

37、4 Test method 21 5.11.5 End of test criteria . 22 5.11.6 Post treatment . 22 5.11.7 Final measurement 22 5.11.8 Acceptance criteria 22 5.12 Pressure relief test 22 5.13 Passive flammability 22 5.14 EMC test . 23 6 Overloads . 23 7 Safety requirements . 23 7.1 Discharge device . 23 7.2 Case connectio

38、ns (grounding) . 23 7.3 Protection of the environment 23 7.4 Other safety requirements . 24 8 Marking 24 8.1 Marking of the capacitor 24 8.1.1 Capacitor cell 24 8.1.2 Capacitor module or bank 24 8.2 Data sheet . 25 9 Guidance for installation and operation . 25 9.1 General . 25 9.2 Choice of rated v

39、oltage . 25 9.3 Operating temperature 25 9.3.1 Life time of capacitor . 25 9.3.2 Installation . 26 9.3.3 Unusual cooling conditions 26 9.4 Over voltages 26 9.5 Overload currents 26 9.6 Switching and protective devices . 26 9.7 Dimensioning of creepage distance and clearance 26 9.8 Connections 27 9.9

40、 Parallel connections of capacitors . 27 9.10 Series connections of capacitors . 27 BS EN 61881-3:2012Copyright European Committee for Electrotechnical Standardization Provided by IHS under license with CENELECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- 4 6188

41、1-3 IEC:2012 9.11 Magnetic losses and eddy currents 27 9.12 Guide for unprotected capacitors . 27 Annex A (informative) Terms and definitions of capacitors . 28 Bibliography 29 Figure 1 The voltage time characteristics between capacitor terminals in capacitance and internal resistance measurement 14

42、 Figure 2 V block . 16 Figure A.1 Example of capacitor application in capacitor equipment 28 Table 1 Classification of tests 12 Table 2 Damp heat steady-state test 19 Table 3 Testing the robustness of terminals . 20 BS EN 61881-3:2012Copyright European Committee for Electrotechnical Standardization

43、Provided by IHS under license with CENELECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-61881-3 IEC:2012 5 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ RAILWAY APPLICATIONS ROLLING STOCK EQUIPMENT CAPACITORS FOR POWER ELECTRONICS Part 3: Electric double-layer capa

44、citors 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 concerning standardization

45、 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)”). Their preparation is entr

46、usted 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 Intern

47、ational 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 relevant subjects since e

48、ach 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 the 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