EN IEC 61400-1:2019
(Main)Wind energy generation systems - Part 1: Design requirements
Wind energy generation systems - Part 1: Design requirements
IEC 61400-1:2019 is available as IEC 61400-1:2019 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC 61400-1:2019 specifies essential design requirements to ensure the structural integrity of wind turbines. Its purpose is to provide an appropriate level of protection against damage from all hazards during the planned lifetime. This document is concerned with all subsystems of wind turbines such as control and protection functions, internal electrical systems, mechanical systems and support structures. This document applies to wind turbines of all sizes. For small wind turbines, IEC 61400-2 can be applied. IEC 61400-3-1 provides additional requirements to offshore wind turbine installations. This document is intended to be used together with the appropriate IEC and ISO standards mentioned in Clause 2. This edition includes the following significant technical changes with respect to the previous edition: a) general update and clarification of references and requirements; b) extension of wind turbine classes to allow for tropical cyclones and high turbulence; c) Weibull distribution of turbulence standard deviation for normal turbulence model (NTM); d) updated design load cases (DLCs), in particular DLC 2.1 and 2.2; e) revision of partial safety factor specifications The contents of the corrigendum of September 2019 have been included in this copy.
Windenergieanlagen - Teil 1: Auslegungsanforderungen
Systèmes de génération d'énergie éolienne - Partie 1: Exigences de conception
IEC 61400-1:2019 est disponible sous forme de IEC 61400-1:2019 RLV qui contient la Norme internationale et sa version Redline, illustrant les modifications du contenu technique depuis l'édition précédente.
Sistemi za proizvodnjo energije na veter - 1. del: Zahteve za načrtovanje (IEC 61400-1:2019)
Ta del standarda IEC 61400 določa temeljne zahteve za načrtovanje, s katerimi se zagotovi konstrukcijska celovitost vetrnih turbin. Njegov namen je zagotoviti ustrezno raven zaščite pred poškodbami zaradi vseh nevarnosti v predvideni življenjski dobi.
Ta dokument obravnava vse podsisteme vetrnih turbin, kot so funkcije nadzora in zaščite, notranji električni sistemi, mehanski sistemi ter podporne konstrukcije. Ta dokument se uporablja za vetrne turbine vseh velikosti. Za majhne vetrne turbine se lahko uporabi standard IEC 61400-2. Standard IEC 61400-3-1 določa dodatne zahteve za namestitve vetrnih turbin na morju.
Ta dokument je namenjen za uporabo skupaj z ustreznimi standardi IEC in ISO, omenjenimi v točki 2.
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN IEC 61400-1:2019
01-junij-2019
Nadomešča:
SIST EN 61400-1:2006
SIST EN 61400-1:2006/A1:2011
Sistemi za proizvodnjo energije na veter - 1. del: Zahteve za načrtovanje (IEC
61400-1:2019)
Wind energy generation systems - Part 1: Design requirements (IEC 61400-1:2019)
Windenergieanlagen - Teil 1: Auslegungsanforderungen (IEC 61400-1:2019)
Systèmes de génération d'énergie éolienne - Partie 1: Exigences de conception (IEC
61400-1:2019)
Ta slovenski standard je istoveten z: EN IEC 61400-1:2019
ICS:
27.180 Vetrne elektrarne Wind turbine energy systems
SIST EN IEC 61400-1:2019 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN IEC 61400-1:2019
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SIST EN IEC 61400-1:2019
EUROPEAN STANDARD EN IEC 61400-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
April 2019
ICS 27.180 Supersedes EN 61400-1:2005
English Version
Wind energy generation systems - Part 1: Design requirements
(IEC 61400-1:2019)
Systèmes de génération d'énergie éolienne - Partie 1: Windenergieanlagen - Teil 1: Auslegungsanforderungen
Exigences de conception (IEC 61400-1:2019)
(IEC 61400-1:2019)
This European Standard was approved by CENELEC on 2019-03-15. 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 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 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 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, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden,
Switzerland, Turkey and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2019 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 61400-1:2019 E
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SIST EN IEC 61400-1:2019
EN IEC 61400-1:2019 (E)
European foreword
The text of document 88/696/FDIS, future edition 4 of IEC 61400-1, prepared by IEC/TC 88 "Wind
energy generation systems" was submitted to the IEC-CENELEC parallel vote and approved by
CENELEC as EN IEC 61400-1:2019.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2019-12-15
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2022-03-15
document have to be withdrawn
This document supersedes EN 61400-1:2005.
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 all such patent rights.
Endorsement notice
The text of the International Standard IEC 61400-1:2019 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards
indicated:
IEC 60146 (series) NOTE Harmonized as EN 60146 (series)
IEC 60269 (series) NOTE Harmonized as EN 60269 (series)
IEC 60898 (series) NOTE Harmonized as EN 60898 (series)
IEC 61000-6-1 NOTE Harmonized as EN IEC 61000-6-1
IEC 61000-6-4 NOTE Harmonized as EN 61000-6-4
IEC 61310-1:2007 NOTE Harmonized as EN 61310-1:2008 (not modified)
IEC 61310-2:2007 NOTE Harmonized as EN 61310-2:2008 (not modified)
IEC 61400-2 NOTE Harmonized as EN 61400-2
1 2
IEC 61400-3-1 NOTE Harmonized as EN IEC 61400-3-1
3 4
IEC 61400-6 NOTE Harmonized as EN IEC 61400-6
1
To be published. Stage at time of publication: IEC CDV 61400-3-1:2017
2
To be published. Stage at time of publication: FprEN IEC 61400-3-1:2018
3
To be published. Stage at time of publication: IEC CDV 61400-6:2017
4
To be published. Stage at time of publication: pr EN IEC 61400-6:2017
2
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