1、BSI Standards PublicationBS EN 61427-1:2013Secondary cells and batteriesfor renewable energy storage General requirements andmethods of test -Part 1: Photovoltaic off-grid applicationBS EN 61427-1:2013 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 61427-1:2013
2、. It is identical to IEC 61427-1:2013. Together with BS EN 61427-2, it supersedes BS EN 61427:2005 which will be withdrawn upon publication of all parts of this series.The UK participation in its preparation was entrusted to Technical Committee PEL/21, Secondary cells and batteries.A list of organiz
3、ations represented on this subcommittee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2014. Published by BSI Standards Limited 2
4、014ISBN 978 0 580 74813 4ICS 27.160; 29.220.20Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 January 2014.Amendments/corrigenda issued since publicationDate
5、Text affectedEUROPEAN STANDARD EN 61427-1 NORME EUROPENNE EUROPISCHE NORM July 2013 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Management Centre: Avenue Marnix 17, B - 1000 Brussels
6、2013 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 61427-1:2013 E ICS 27.160; 29.220.20 Supersedes EN 61427:2005 English version Secondary cells and batteries for renewable energy storage - General requirements and methods of te
7、st - Part 1: Photovoltaic off-grid application (IEC 61427-1:2013) Accumulateurs pour le stockage de lnergie renouvelable - Exigences gnrales et mthodes dessais - Partie 1: Applications photovoltaques hors rseaux (CEI 61427-1:2013) Wiederaufladbare Zellen und Batterien fr die Speicherung erneuerbarer
8、 Energien - Allgemeine Anforderungen und Prfverfahren - Teil 1: Photovoltaische netzunabhngige Anwendung (IEC 61427-1:2013) This European Standard was approved by CENELEC on 2013-05-28. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for g
9、iving this European Standard the status of a national standard without any alteration. 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 thr
10、ee official versions (English, French, German). A version in any other language made 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 elec
11、trotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Ro
12、mania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 61427-1:2013EN 61427-1:2013 - 2 - Foreword The text of document 21/793/FDIS, future edition 1 of IEC 61427-1, prepared by IEC/TC 21 “Secondary cells and batteries“ was submitted to the IEC-CENELEC parallel vo
13、te and approved by CENELEC as EN 61427-1:2013. The following dates are fixed: latest date by which the document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2014-02-28 latest date by which the national standards conflicting with the
14、 document have to be withdrawn (dow) 2016-05-28 This document supersedes EN 61427:2005. EN 61427-1:2013 includes the following significant technical changes with respect to EN 61427:2005: a) a restructuration of the previous edition of the document; b) a clarification of the different clauses with r
15、egard to conditions of use, general requirements, functional characteristics, general tests conditions, test method and recommended use of tests, the aim being to ensure a better understanding by the end user; c) a clear distinction between on-grid and off-grid applications for future markets needs.
16、 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 not be held responsible for identifying any or all such patent rights. Endorsement notice The text of the International Standard IEC 61427-1:2013 was approv
17、ed by CENELEC as a European Standard without any modification. In the official version, for Bibliography, the following note has to be added for the standard indicated: IEC 60721-1 NOTE Harmonised as EN 60721-1. BS EN 61427-1:2013EN 61427-1:2013 - 2 - Foreword The text of document 21/793/FDIS, futur
18、e edition 1 of IEC 61427-1, prepared by IEC/TC 21 “Secondary cells and batteries“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 61427-1:2013. The following dates are fixed: latest date by which the document has to be implemented at national level by publication of an i
19、dentical national standard or by endorsement (dop) 2014-02-28 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2016-05-28 This document supersedes EN 61427:2005. EN 61427-1:2013 includes the following significant technical changes with respect to E
20、N 61427:2005: a) a restructuration of the previous edition of the document; b) a clarification of the different clauses with regard to conditions of use, general requirements, functional characteristics, general tests conditions, test method and recommended use of tests, the aim being to ensure a be
21、tter understanding by the end user; c) a clear distinction between on-grid and off-grid applications for future markets needs. 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 not be held responsible for id
22、entifying any or all such patent rights. Endorsement notice The text of the International Standard IEC 61427-1:2013 was approved by CENELEC as a European Standard without any modification. In the official version, for Bibliography, the following note has to be added for the standard indicated: IEC 6
23、0721-1 NOTE Harmonised as EN 60721-1. BS EN 61427-1:2013- 3 - EN 61427-1:2013 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 indis
24、pensable 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 rele
25、vant EN/HD applies. Publication Year Title EN/HD Year IEC 60050 Series International Electrotechnical vocabulary (IEV) - - IEC 60622 - Secondary cells and batteries containing alkaline or other non-acid electrolytes - Sealed nickel-cadmium prismatic rechargeable single cells EN 60622 - IEC 60623 - S
26、econdary cells and batteries containing alkaline or other non-acid electrolytes - Vented nickel-cadmium prismatic rechargeable single cells EN 60623 - IEC 60896-11 - Stationary lead-acid batteries - Part 11: Vented types - General requirements and methods of tests EN 60896-11 - IEC 60896-21 - Statio
27、nary lead-acid batteries - Part 21: Valve regulated types - Methods of test EN 60896-21 - IEC 61056-1 - General purpose lead-acid batteries (valve-regulated types) - Part 1: General requirements, functional characteristics - Methods of test EN 61056-1 - IEC 61836 - Solar photovoltaic energy systems
28、- Terms, definitions and symbols - - IEC 61951-1 - Secondary cells and batteries containing alkaline or other non-acid electrolytes - Portable sealed rechargeable single cells - Part 1: Nickel-cadmium EN 61951-1 - IEC 61951-2 - Secondary cells and batteries containing alkaline or other non-acid elec
29、trolytes - Portable sealed rechargeable single cells - Part 2: Nickel-metal hydride EN 61951-2 - IEC 61960 - Secondary cells and batteries containing alkaline or other non-acid electrolytes - Secondary lithium cells and batteries for portable applications EN 61960 - IEC 62259 - Secondary cells and b
30、atteries containing alkaline or other non-acid electrolytes - Nickel-cadmium prismatic secondary single cells with partial gas recombination EN 62259 - BS EN 61427-1:2013 2 61427-1 IEC:2013 CONTENTS 1 Scope . 6 2 Normative references . 6 3 Terms and definitions . 7 4 Conditions of use 7 General . 7
31、4.1Photovoltaic energy system . 7 4.2Secondary cells and batteries 7 4.3General operating conditions . 8 4.4General . 8 4.4.1Autonomy time. 8 4.4.2Typical charge and discharge currents 8 4.4.3Daily cycle . 8 4.4.4Seasonal cycle 8 4.4.5Period of high state of charge 9 4.4.6Period of sustained low sta
32、te of charge . 9 4.4.7Electrolyte stratification . 9 4.4.8Storage . 9 4.4.9Operating temperature . 10 4.4.10Charge control . 11 4.4.11Physical protection 11 4.4.125 General requirements . 11 Mechanical endurance . 11 5.1Charge efficiency 12 5.2Deep discharge protection . 12 5.3Marking . 12 5.4Safety
33、 12 5.5Documentation 12 5.66 Functional characteristics . 13 7 General test conditions . 13 Accuracy of measuring instruments . 13 7.1Preparation and maintenance of test batteries . 13 7.28 Test method . 13 Capacity test . 13 8.1Generic cycling endurance test 14 8.2Charge retention test . 14 8.3Cycl
34、ing endurance test in photovoltaic applications (extreme conditions) 14 8.4General . 14 8.4.1Phase A: shallow cycling at low state of charge (see Table 5) . 15 8.4.2Phase B: shallow cycling at high state of charge (see Table 6) 15 8.4.3Residual capacity determination 16 8.4.4Test termination. 16 8.4
35、.5Water consumption of flooded battery types and cells with partial gas 8.4.6recombination 16 Requirements 16 8.4.79 Recommended use of tests 17 BS EN 61427-1:2013 2 61427-1 IEC:2013 CONTENTS 1 Scope . 6 2 Normative references . 6 3 Terms and definitions . 7 4 Conditions of use 7 General . 7 4.1Phot
36、ovoltaic energy system . 7 4.2Secondary cells and batteries 7 4.3General operating conditions . 8 4.4General . 8 4.4.1Autonomy time. 8 4.4.2Typical charge and discharge currents 8 4.4.3Daily cycle . 8 4.4.4Seasonal cycle 8 4.4.5Period of high state of charge 9 4.4.6Period of sustained low state of c
37、harge . 9 4.4.7Electrolyte stratification . 9 4.4.8Storage . 9 4.4.9Operating temperature . 10 4.4.10Charge control . 11 4.4.11Physical protection 11 4.4.125 General requirements . 11 Mechanical endurance . 11 5.1Charge efficiency 12 5.2Deep discharge protection . 12 5.3Marking . 12 5.4Safety 12 5.5
38、Documentation 12 5.66 Functional characteristics . 13 7 General test conditions . 13 Accuracy of measuring instruments . 13 7.1Preparation and maintenance of test batteries . 13 7.28 Test method . 13 Capacity test . 13 8.1Generic cycling endurance test 14 8.2Charge retention test . 14 8.3Cycling end
39、urance test in photovoltaic applications (extreme conditions) 14 8.4General . 14 8.4.1Phase A: shallow cycling at low state of charge (see Table 5) . 15 8.4.2Phase B: shallow cycling at high state of charge (see Table 6) 15 8.4.3Residual capacity determination 16 8.4.4Test termination. 16 8.4.5Water
40、 consumption of flooded battery types and cells with partial gas 8.4.6recombination 16 Requirements 16 8.4.79 Recommended use of tests 17 BS EN 61427-1:201361427-1 IEC:2013 3 Type test . 17 9.1Acceptance test . 17 9.2Factory test . 17 9.2.1Commissioning test . 17 9.2.2Bibliography 18 Table 1 Limit v
41、alues for storage conditions of batteries for photovoltaic applications . 10 Table 2 Limit values for operating conditions of batteries for photovoltaic applications 10 Table 3 Battery Ah-efficiency at different states of charge at the reference temperature and a daily depth of discharge of less tha
42、n 20 % of the rated capacity 12 Table 4 Typical capacity ratings of batteries in photovoltaic applications 14 Table 5 Phase A Shallow cycling at low state of charge 15 Table 6 Phase B Shallow cycling at high state of charge . 16 BS EN 61427-1:2013 6 61427-1 IEC:2013 SECONDARY CELLS AND BATTERIES FOR
43、 RENEWABLE ENERGY STORAGE GENERAL REQUIREMENTS AND METHODS OF TEST Part 1: Photovoltaic off-grid application 1 Scope This part of the IEC 61427 series gives general information relating to the requirements for the secondary batteries used in photovoltaic energy systems (PVES) and to the typical meth
44、ods of test used for the verification of battery performances. This part deals with cells and batteries used in photovoltaic off-grid applications. NOTE The part 2 of this series will cover cells and batteries used in “renewable energy storage in on-grid applications”. This International Standard do
45、es not include specific information relating to battery sizing, method of charge or PVES design. This standard is applicable to all types of secondary batteries. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for
46、 its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. IEC 60050 (all parts), International Electrotechnical Vocabulary (IEV) (available at ) IEC 60622, Secondary cells and batt
47、eries containing alkaline or other non-acid electrolytes Sealed nickel-cadmium prismatic rechargeable single cells IEC 60623, Secondary cells and batteries containing alkaline or other non-acid electrolytes Vented nickel-cadmium prismatic rechargeable single cells IEC 60896-11, Stationary lead-acid
48、batteries Part 11: Vented types General requirements and methods of test IEC 60896-21, Stationary lead-acid batteries Part 21: Valve regulated types Methods of test IEC 61056-1, General purpose lead-acid batteries (valve-regulated types) Part 1: General requirements, functional characteristics Metho
49、ds of test IEC 61836, Solar photovoltaic energy systems Terms, definitions and symbols IEC 61951-1, Secondary cells and batteries containing alkaline or other non-acid electrolytes Portable sealed rechargeable single cells Part 1: Nickel-cadmium BS EN 61427-1:2013 6 61427-1 IEC:2013 SECONDARY CELLS AND BATTERIES FOR RENEWABLE ENERGY STORAGE GENERAL REQUIREMENTS AND METHODS OF TEST Part 1: Photovoltaic off-grid application 1 Scope This part of the IEC 61427 series gives general information
