1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationWind turbinesPart 22: Conformity testing and certificationBS EN 61400-22:2011National forewordThis British Standard is the UK implementation of EN 61400-22:2011. It is identical
2、to IEC 61400-22:2010.The UK participation in its preparation was entrusted by Technical Committee PEL/88, Wind turbines, to Panel PEL/88/-/10, Conformity testing and certification of wind turbines.A list of organizations represented on this committee can be obtained on request to its secretary.This
3、publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. BSI 2011ISBN 978 0 580 65753 5 ICS 27.180Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under t
4、he authority of the Standards Policy and Strategy Committee on 31 March 2011.Amendments issued since publicationAmd. No. Date Text affectedBRITISH STANDARDBS EN 61400-22:2011EUROPEAN STANDARD EN 61400-22 NORME EUROPENNE EUROPISCHE NORM January 2011 CENELEC European Committee for Electrotechnical Sta
5、ndardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Management Centre: Avenue Marnix 17, B - 1000 Brussels 2011 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 61400-22:201
6、1 E ICS 27.180 English version Wind turbines - Part 22: Conformity testing and certification (IEC 61400-22:2010) Eoliennes - Partie 22: Essais de conformit et certification (CEI 61400-22:2010) Windenergieanlagen - Teil 22: Konformittsprfung und Zertifizierung (IEC 61400-22:2010) This European Standa
7、rd was approved by CENELEC on 2011-01-02. 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 alteration. Up-to-date lists and bibliographical references concernin
8、g such national standards may be obtained on application to the Central Secretariat or to any CENELEC member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CENELEC member into its
9、own language and notified to the Central Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ir
10、eland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 61400-22:2011EN 61400-22:2011 Foreword The text of document 88/365/FDIS, future edition 1 of IEC 61400-22, prepared by
11、IEC TC 88, Wind turbines, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 61400-22 on 2011-01-02. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and CENELEC shall not be held responsible for i
12、dentifying any or all such patent rights. The following dates were fixed: latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2011-10-02 latest date by which the national standards conflicting with the EN have t
13、o be withdrawn (dow) 2014-01-02 Annex ZA has been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 61400-22:2010 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
14、or the standards indicated: IEC 60034-1 NOTE Harmonized as EN 60034-1. IEC 60076-1 NOTE Harmonized as EN 60076-1. _ BS EN 61400-22:2011EN 61400-22:2011 Annex ZA (normative) Normative references to international publications with their corresponding European publications The following referenced docu
15、ments are indispensable for the application of this document. 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 modificatio
16、ns, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN/HD Year IEC 60034 Series Rotating electrical machines EN 60034 Series IEC 60050-415 - International Electrotechnical Vocabulary - Part 415: Wind turbine generator systems - - IEC 61400 Series Wind turbines EN 61400 Series
17、IEC 61400-1 - Wind turbines - Part 1: Design requirements EN 61400-1 - IEC 61400-2 - Wind turbine - Part 2: Design requirements for small wind turbines EN 61400-2 - IEC 61400-3 2009 Wind turbines - Part 3: Design requirements for offshore wind turbines EN 61400-3 2009 IEC 61400-11 - Wind turbine gen
18、erator systems - Part 11: Acoustic noise measurement techniques EN 61400-11 - IEC 61400-12-1 - Wind turbines - Part 12-1: Power performance measurements of electricity producing wind turbines EN 61400-12-1 - IEC/TS 61400-13 - Wind turbine generator systems - Part 13: Measurement of mechanical loads
19、- - IEC 61400-21 - Wind turbines - Part 21: Measurement and assessment of power quality characteristics of grid connected wind turbines EN 61400-21 - IEC/TS 61400-23 - Wind turbine generator systems - Part 23: Full-scale structural testing of rotor blades - - IEC 61400-24 - Wind turbines - Part 24:
20、Lightning protection EN 61400-24 - ISO/IEC 17020 - General criteria for the operation of various types of bodies performing inspection EN ISO/IEC 17020 - ISO/IEC 17021 - Conformity assessment - Requirements for bodies providing audit and certification of management systems EN ISO/IEC 17021 - ISO/IEC
21、 17025 - General requirements for the competence of testing and calibration laboratories EN ISO/IEC 17025 - BS EN 61400-22:2011EN 61400-22:2011 Publication Year Title EN/HD Year ISO/IEC Guide 2 - Standardization and related activities - General vocabulary EN 45020 - ISO/IEC Guide 65 - General requir
22、ements for bodies operating product certification systems EN 45011 - ISO 81400-4 2005 Wind turbines - Part 4: Design and specification of gearboxes - - ISO 9001 2008 Quality management systems - Requirements EN ISO 9001 2008 BS EN 61400-22:201161400-22 IEC:2010 CONTENTS INTRODUCTION. 8 1 Scope.9 2 N
23、ormative references 9 3 Terms and definitions . 11 4 Symbols and abbreviations. .13 4.1 Symbols 13 4.2 Abbreviations .13 5 Acceptance of operating bodies. .13 5.1 General .13 5.2 Accreditation 13 5.3 Recognition arrangements. 14 5.4 Advisory committee .14 6 Management of the certification system .14
24、 6.1 General .14 6.2 Agreement on certification. 15 6.3 Issue of certificates and conformity statements . 15 6.4 Security of relevant documentation.15 6.5 Validity, maintenance and expiration of certificates . . 15 6.5.1 General . 15 6.5.2 Maintenance of type certificate 16 6.5.3 Maintenance of proj
25、ect certificate . 16 6.5.4 Dealing with outstanding matters .17 6.6 Corrective actions .17 7 The extent of certification .17 7.1 General .17 7.2 Type certification. 18 7.3 Project certification20 7.4 Component certification21 7.5 Prototype certification. 23 8 Type certification . 23 8.1 General .23
26、8.2 Design basis evaluation24 8.3 Design evaluation. .24 8.3.1 General . 24 8.3.2 Design control . .25 8.3.3 Control and protection system . 25 8.3.4 Loads and load cases26 8.3.5 Rotor blades 26 8.3.6 Machine and structural components. .27 8.3.7 Electrical components .27 8.3.8 Housings . 28 8.3.9 Ev
27、aluation of component tests . 29 8.3.10 Foundation design requirements29 8.3.11 Manufacturing process . 30 8.3.12 Transportation process . 30 BS EN 61400-22:201161400-22 IEC:2010 8.3.13 Installation process. .30 8.3.14 Maintenance process.31 8.3.15 Personnel safety.31 8.3.16 Design evaluation confor
28、mity statement. 31 8.4 Type testing .32 8.4.1 General . 32 8.4.2 Safety and function tests . .33 8.4.3 Power performance measurements. 33 8.4.4 Load measurements 33 8.4.5 Blade tests 34 8.4.6 Other tests 34 8.4.7 Test reports .34 8.4.8 Type test conformity statement 35 8.5 Manufacturing evaluation .
29、 .35 8.5.1 General . 35 8.5.2 Quality system evaluation.35 8.5.3 Manufacturing inspection. .35 8.5.4 Manufacturing conformity statement .36 8.6 Foundation design evaluation 37 8.7 Foundation manufacturing evaluation . .37 8.7.1 General . 37 8.7.2 Quality system evaluation.37 8.7.3 Foundation manufac
30、turing inspection .38 8.7.4 Foundation manufacturing conformity statement .38 8.8 Type characteristics measurements39 8.8.1 General . 39 8.8.2 Power quality measurements . 40 8.8.3 Low voltage ride through measurement . 40 8.8.4 Acoustic noise measurements . 40 8.8.5 Test reports .40 8.8.6 Type char
31、acteristics measurements conformity statement . 41 8.9 Final evaluation . 41 8.10 Type certificate.41 9 Project certification42 9.1 General .42 9.2 Site conditions evaluation. .42 9.2.1 General . 42 9.2.2 Site conditions evaluation requirements. 42 9.2.3 Site conditions evaluation conformity stateme
32、nt. 43 9.3 Design basis evaluation43 9.3.1 General . 43 9.3.2 Design basis requirements .43 9.3.3 Design basis conformity statement . 44 9.4 Integrated load analysis .44 9.4.1 General . 44 9.4.2 Integrated load analysis requirements 45 9.4.3 Integrated load analysis conformity statement 45 9.5 Site-
33、specific wind turbine/RNA design evaluation . 45 BS EN 61400-22:201161400-22 IEC:2010 9.5.1 General . 45 9.5.2 Site-specific wind turbine design requirements .45 9.5.3 Site-specific wind turbine design conformity statement . 46 9.6 Site-specific support structure design evaluation . 46 9.6.1 General
34、 . 46 9.6.2 Site-specific support structure design evaluation requirements . 47 9.6.3 Support structure design conformity statement . . 47 9.7 Other installations design evaluation . 47 9.7.1 General . 47 9.7.2 Other installations design evaluation requirements 47 9.7.3 Other installations design co
35、nformity statement . 48 9.8 Wind turbine/RNA manufacturing surveillance 48 9.8.1 General . 48 9.8.2 Surveillance requirements 48 9.8.3 Wind turbine/RNA manufacturing surveillance conformity statement . . 49 9.9 Support structure manufacturing surveillance .49 9.9.1 General . 49 9.9.2 Surveillance re
36、quirements 49 9.9.3 Support structure manufacturing surveillance conformity statement 50 9.10 Other installations manufacturing surveillance50 9.10.1 General . 50 9.10.2 Surveillance requirements 50 9.10.3 Other installations manufacturing surveillance conformity statement.51 9.11 Project characteri
37、stics measurements . 51 9.11.1 General . 51 9.11.2 Grid connection compatibility according to grid codes. 52 9.11.3 Verification of power performance . .52 9.11.4 Verification of acoustic noise emission 52 9.11.5 Test reports .52 9.11.6 Project characteristics measurement conformity statement .53 9.
38、12 Transportation and installation surveillance . .53 9.12.1 General . 53 9.12.2 Transportation and installation requirements . .53 9.12.3 Transportation and installation conformity statement . . 53 9.13 Commissioning surveillance . .54 9.13.1 General . 54 9.13.2 Commissioning surveillance requireme
39、nts .54 9.13.3 Commissioning surveillance conformity statement . 54 9.14 Final evaluation . 54 9.15 Project certificate . .55 9.16 Operation and maintenance surveillance .55 9.16.1 General . 55 9.16.2 Operation and maintenance surveillance requirements . 55 9.16.3 Operation and maintenance conformit
40、y statement . 56 Annex A (informative) Design documentation (if applicable). . 57 Annex B (informative) Certificate example format 63 Annex C (informative) Minimum requirements for load measurements . . 72 Annex D (informative) Requirements for safety and function tests. . 73 BS EN 61400-22:20116140
41、0-22 IEC:2010 Annex E (informative) Condition monitoring systems for wind turbines .76 Bibliography. 78 Figure 1 Modules of type certification.19 Figure 2 Modules in project certification . .21 Figure 3 Modules in component certification and their applications for type certification . .22 Figure 4 E
42、lements of design evaluation. 25 Figure 5 Type testing elements . 32 Figure 6 Type characteristics measurements elements 39 Table A.1 Design documentation (if applicable). 57 BS EN 61400-22:2011 8 61400-22 IEC:2010 INTRODUCTION This International Standard defines rules and procedures for conformity
43、testing and certification of wind turbines with respect to standards and technical requirements for wind turbines and wind farms. It is intended to facilitate mutual recognition (reciprocal acceptance) by participants of test results and certificates issued by other participants for obtaining certif
44、ication at national level and operates within the scope of the IEC 61400 series of standards and technical specifications for wind turbines. The certification procedures in this standard constitute a complete third party conformity evaluation of a wind turbine type, a major component type or one or
45、more wind turbines at a specific location. In addition to design verification and testing, this standard provides information for the recognition of or assessment for approval of the suppliers quality system, regular surveillance through inspection of the suppliers quality system and quality plans,
46、and audit testing of samples. The standard is amongst others intended to result in significant benefit to the applicant by reducing the number of steps necessary to obtain certification or approval at national level. BS EN 61400-22:201161400-22 IEC:2010 9 WIND TURBINES Part 22: Conformity testing an
47、d certification 1 Scope This International Standard defines rules and procedures for a certification system for wind turbines (WT) that comprises both type certification and certification of wind turbine projects installed on land or off-shore. This system specifies rules for procedures and manageme
48、nt for carrying out conformity evaluation of WT and wind farms, with respect to specific standards and other technical requirements, relating to safety, reliability, performance, testing and interaction with electrical power networks. It provides: definitions of the elements in a wind turbine certif
49、ication process; procedures for conformity evaluation in a wind turbine certification system; procedures for conformity surveillance; rules for the documentation that is to be supplied by an applicant for the conformity evaluation; and requirements for certification and inspection bodies and testing laboratories. The rules and procedures are not limited to WT of any particular size or type. However, special rules and procedures apply for small wind turbines (SWT). Some elements of certificati
