1、Wind turbinesPart 26-1: Time-based availability for wind turbine generating systems (IEC/TS 61400-26-1:2011)PD CLC/TS 61400-26-1:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06TECHNICAL SPECIFICATION SPCIFICATION TECHNIQUE TECHNISCHE SPEZIFIKATION CLC/TS 61400-2
2、6-1 September 2017 ICS 27.180 English Version Wind turbines - Part 26-1: Time-based availability for wind turbine generating systems (IEC/TS 61400-26-1:2011) oliennes - Partie 26-1: Disponibilit temporelle pour les systmes de production dnergie olienne (IEC/TS 61400-26-1:2011) Windenergieanlagen - T
3、eil 26-1: Zeitbasierte Verfgbarkeit von Windenergieanlagen (IEC/TS 61400-26-1:2011) This Technical Specification was approved by CENELEC on 2017-07-17. CENELEC members are required to announce the existence of this TS in the same way as for an EN and to make the TS available promptly at national lev
4、el in an appropriate form. It is permissible to keep conflicting national standards in force. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Ger
5、many, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. European Committee for Electrotechnical Standardization Comit Europen de No
6、rmalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref. No. CLC/TS 61400-26-1:2017 E National forew
7、ordThis Published Document is the UK implementation of CLC/TS 61400-26-1:2017. It is identical to IEC TS 61400-26-1:2011. It supersedes DD IEC/TS 61400-26-1:2011, which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee PEL/88, Wind turbines.A list of organizat
8、ions represented on this committee 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 2017 Published by BSI Standards Limited 2017ISB
9、N 978 0 580 98115 9ICS 27.180Compliance with a British Standard cannot confer immunity from legal obligations. This Published Document was published under the authority of the Standards Policy and Strategy Committee on 31 December 2011.Amendments/corrigenda issued since publicationDate Text affected
10、31 October 2017 This corrigendum renumbers DD IEC/TS 61400-26-1:2011 as PD CLC/TS 61400-26-1:2017PUBLISHED DOCUMENTPD CLC/TS 61400-26-1:2017TECHNICAL SPECIFICATION SPCIFICATION TECHNIQUE TECHNISCHE SPEZIFIKATION CLC/TS 61400-26-1 September 2017 ICS 27.180 English Version Wind turbines - Part 26-1: T
11、ime-based availability for wind turbine generating systems (IEC/TS 61400-26-1:2011) oliennes - Partie 26-1: Disponibilit temporelle pour les systmes de production dnergie olienne (IEC/TS 61400-26-1:2011) Windenergieanlagen - Teil 26-1: Zeitbasierte Verfgbarkeit von Windenergieanlagen (IEC/TS 61400-2
12、6-1:2011) This Technical Specification was approved by CENELEC on 2017-07-17. CENELEC members are required to announce the existence of this TS in the same way as for an EN and to make the TS available promptly at national level in an appropriate form. It is permissible to keep conflicting national
13、standards in force. CENELEC members are the national electrotechnical 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, Luxembo
14、urg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Norm
15、ung CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref. No. CLC/TS 61400-26-1:2017 E PD CLC/TS 61400-26-1:2017CLC/TS 61400-26-1:2017 2 European foreword This document (CLC/T
16、S 61400-26-1:2017) consists of the text of IEC/TS 61400-26-1:2011 prepared by IEC/TC 88 “Wind energy generation systems“. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC shall not be held responsible for identifying any or
17、 all such patent rights. Endorsement notice The text of the International Standard IEC/TS 61400-26-1:2011 was approved by CENELEC as a Technical Specification without any modification. In the official version, for Bibliography, the following notes have to be added for the standards indicated: IEC 61
18、400-25-2:2006 NOTE Harmonized as EN 61400-25-2:2007 (not modified). IEC 61400-25-3:2006 NOTE Harmonized as EN 61400-25-3:2007 (not modified). IEC 61400-25-4:2008 NOTE Harmonized as EN 61400-25-4:2008 (not modified). PD CLC/TS 61400-26-1:2017CLC/TS 61400-26-1:2017 2 European foreword This document (C
19、LC/TS 61400-26-1:2017) consists of the text of IEC/TS 61400-26-1:2011 prepared by IEC/TC 88 “Wind energy generation systems“. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC shall not be held responsible for identifying an
20、y or all such patent rights. Endorsement notice The text of the International Standard IEC/TS 61400-26-1:2011 was approved by CENELEC as a Technical Specification without any modification. In the official version, for Bibliography, the following notes have to be added for the standards indicated: IE
21、C 61400-25-2:2006 NOTE Harmonized as EN 61400-25-2:2007 (not modified). IEC 61400-25-3:2006 NOTE Harmonized as EN 61400-25-3:2007 (not modified). IEC 61400-25-4:2008 NOTE Harmonized as EN 61400-25-4:2008 (not modified). CLC/TS 61400-26-1:2017 3 Annex ZA (normative) Normative references to internatio
22、nal publications with their corresponding European publications The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edit
23、ion of the referenced document (including any amendments) applies. NOTE 1 When an International Publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex i
24、s available here: www.cenelec.eu. Publication Year Title EN/HD Year IEC 60050-415 1999 International Electrotechnical Vocabulary - Part 415: Wind turbine generator systems - - IEC 61400-1 - Wind turbines - Part 1: Design requirements EN 61400-1 - PD CLC/TS 61400-26-1:2017This page deliberately left
25、blank 2 TS 61400-26-1 IEC:2011(E) CONTENTS FOREWORD . 4 1 Scope . 7 2 Normative references . 7 3 Terms, definitions and abbreviations 7 3.1 Terms and definitions 7 3.2 Abbreviations 8 4 Information model . 9 4.1 General . 9 4.2 Information categories . 9 4.3 Limitations . 9 4.4 Information category
26、priority 11 5 INFORMATION AVAILABLE . 12 5.1 OPERATIVE 13 5.1.1 GENERATING . 13 5.1.2 NON-GENERATING 15 5.2 NON-OPERATIVE . 20 5.2.1 SCHEDULED MAINTENANCE . 21 5.2.2 PLANNED CORRECTIVE ACTION 22 5.2.3 FORCED OUTAGE 23 5.2.4 SUSPENDED 24 5.3 FORCE MAJEURE 24 6 INFORMATION UNAVAILABLE 25 Annex A (info
27、rmative) Optional information categories examples 27 Annex B (informative) Time based availability indicators examples . 40 Annex C (informative) Verification scenarios examples . 44 Bibliography 53 Figure 1 Information category overview 10 Figure 2 Information category priority . 11 Figure 3 INFORM
28、ATION AVAILABLE category 12 Figure 4 OPERATIVE category 13 Figure 5 GENERATING category . 14 Figure 6 FULL PERFORMANCE category 14 Figure 7 PARTIAL PERFORMANCE category 15 Figure 8 NON GENERATING category . 16 Figure 9 TECHNICAL STANDBY category . 17 Figure 10 OUT OF ENVIRONMENTAL SPECIFICATION cate
29、gory . 18 Figure 11 REQUESTED SHUTDOWN category 19 Figure 12 OUT OF ELECTRICAL SPECIFICATION category 20 Figure 13 NON-OPERATIVE category 21 Figure 14 SCHEDULED MAINTENANCE category . 22 Figure 15 PLANNED CORRECTIVE ACTION category. 23 Figure 16 FORCED OUTAGE category 23 2 TS 61400-26-1 IEC:2011(E)
30、CONTENTS FOREWORD . 4 1 Scope . 7 2 Normative references . 7 3 Terms, definitions and abbreviations 7 3.1 Terms and definitions 7 3.2 Abbreviations 8 4 Information model . 9 4.1 General . 9 4.2 Information categories . 9 4.3 Limitations . 9 4.4 Information category priority 11 5 INFORMATION AVAILABL
31、E . 12 5.1 OPERATIVE 13 5.1.1 GENERATING . 13 5.1.2 NON-GENERATING 15 5.2 NON-OPERATIVE . 20 5.2.1 SCHEDULED MAINTENANCE . 21 5.2.2 PLANNED CORRECTIVE ACTION 22 5.2.3 FORCED OUTAGE 23 5.2.4 SUSPENDED 24 5.3 FORCE MAJEURE 24 6 INFORMATION UNAVAILABLE 25 Annex A (informative) Optional information cate
32、gories examples 27 Annex B (informative) Time based availability indicators examples . 40 Annex C (informative) Verification scenarios examples . 44 Bibliography 53 Figure 1 Information category overview 10 Figure 2 Information category priority . 11 Figure 3 INFORMATION AVAILABLE category 12 Figure
33、 4 OPERATIVE category 13 Figure 5 GENERATING category . 14 Figure 6 FULL PERFORMANCE category 14 Figure 7 PARTIAL PERFORMANCE category 15 Figure 8 NON GENERATING category . 16 Figure 9 TECHNICAL STANDBY category . 17 Figure 10 OUT OF ENVIRONMENTAL SPECIFICATION category . 18 Figure 11 REQUESTED SHUT
34、DOWN category 19 Figure 12 OUT OF ELECTRICAL SPECIFICATION category 20 Figure 13 NON-OPERATIVE category 21 Figure 14 SCHEDULED MAINTENANCE category . 22 Figure 15 PLANNED CORRECTIVE ACTION category. 23 Figure 16 FORCED OUTAGE category 23 PD CLC/TS 61400-26-1:2017TS 61400-26-1 IEC:2011(E) 3 Figure 17
35、 SUSPENDED category . 24 Figure 18 FORCE MAJEURE category . 25 Figure 19 INFORMATION UNAVAILABLE category 26 Figure A.1 Information category overview mandatory and optional 28 Figure A.2 Optional categories for PARTIAL PERFORMANCE . 29 Figure A.3 Derated category 30 Figure A.4 Degraded category . 30
36、 Figure A.5 Optional categories for OUT OF ENVIRONMENTAL SPECIFICATION 31 Figure A.6 Calm winds category . 32 Figure A.7 Other environmental category . 33 Figure A.8 Optional categories for NON-OPERATIVE 34 Figure A.9 Optional categories for forced outage . 35 Figure A.10 Workflow breakdown structur
37、e 36 Figure A.11 Optional categories for SUSPENDED 38 Figure C.1 Verification scenarios time allocation to information categories 44 Figure C.2 Verification scenarios communication aspects . 45 Figure C.3 Verification scenarios partial operational aspects 46 Figure C.4 Verification scenarios mainten
38、ance aspects . 47 Figure C.5 Verification scenarios operational aspects . 49 Figure C.6 Verification scenarios grid / electrical network aspects 50 Figure C.7 Verification scenarios environmental aspects . 52 PD CLC/TS 61400-26-1:2017TS 61400-26-1 IEC:2011(E) 3 Figure 17 SUSPENDED category . 24 Figu
39、re 18 FORCE MAJEURE category . 25 Figure 19 INFORMATION UNAVAILABLE category 26 Figure A.1 Information category overview mandatory and optional 28 Figure A.2 Optional categories for PARTIAL PERFORMANCE . 29 Figure A.3 Derated category 30 Figure A.4 Degraded category . 30 Figure A.5 Optional categori
40、es for OUT OF ENVIRONMENTAL SPECIFICATION 31 Figure A.6 Calm winds category . 32 Figure A.7 Other environmental category . 33 Figure A.8 Optional categories for NON-OPERATIVE 34 Figure A.9 Optional categories for forced outage . 35 Figure A.10 Workflow breakdown structure 36 Figure A.11 Optional cat
41、egories for SUSPENDED 38 Figure C.1 Verification scenarios time allocation to information categories 44 Figure C.2 Verification scenarios communication aspects . 45 Figure C.3 Verification scenarios partial operational aspects 46 Figure C.4 Verification scenarios maintenance aspects . 47 Figure C.5
42、Verification scenarios operational aspects . 49 Figure C.6 Verification scenarios grid / electrical network aspects 50 Figure C.7 Verification scenarios environmental aspects . 52 4 TS 61400-26-1 IEC:2011(E) INTERNATIONAL ELECTROTECHNICAL COMMISSION _ WIND TURBINES Part 26-1: Time-based availability
43、 for wind turbine generating systems 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 questi
44、ons 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 Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s
45、)”). 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 collab
46、orates 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
47、 the relevant 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
48、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 transparently to th
49、e maximum 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 provide conformity asse
