EN 61400-2:2014
(Main)Wind turbines - Part 2: Small wind turbines
Wind turbines - Part 2: Small wind turbines
IEC 61400-2:2013 deals with safety philosophy, quality assurance, and engineering integrity and specifies requirements for the safety of small wind turbines (SWTs) including design, installation, maintenance and operation under specified external conditions. It provides the appropriate level of protection against damage from hazards from these systems during their planned lifetime. This standard is concerned with all subsystems of SWTs such as protection mechanisms, internal electrical systems, mechanical systems, support structures, foundations and the electrical interconnection with the load. While this standard is similar to IEC 61400-1, it does simplify and make significant changes in order to be applicable to small wind turbines. The main changes with respect to the previous edition are as follows: - the title has been modified to better reflect the scope; - restructured into a part Design evaluation and a part Type testing to harmonise use with IEC 61400-22 conformity testing and certification; - caution provided regarding the use of simplified equations; - added various annexes (wind conditions, tropical storms, extreme environmental conditions, EMC testing, dynamic behavior, etc.).
Windenergieanlagen - Teil 2: Anforderungen für kleine Windenergieanlagen
Eoliennes-- Partie 2: Petits aérogénérateurs
La CEI 61400-2:2013 traite de la philosophie relative à la sécurité, l'assurance de la qualité et l'intégrité de l'ingénierie, et elle spécifie les exigences relatives à la sécurité des petits aérogénérateurs (PAG), comprenant leur conception, leur installation et leur maintenance, ainsi que leur exploitation dans des conditions externes spécifiées. Elle fixe un niveau approprié de protection contre les dommages dus aux dangers que ces systèmes pourraient causer pendant leur durée de vie. La présente norme se préoccupe de tous les sous-systèmes des PAG tels que les mécanismes de protection, les systèmes électriques internes, les systèmes mécaniques, les structures de support, les fondations et l'interconnexion électrique avec la charge. Bien que la présente norme soit similaire à la CEI 61400-1, elle la simplifie et y apporte des changements significatifs afin d'être applicable aux petits aérogénérateurs. Cette nouvelle édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente: - le titre a été modifié pour mieux refléter le domaine d'application; - restructuration en une partie Evaluation de la conception et une partie Essais de type pour harmoniser l'utilisation avec les essais de conformité et la certification de la CEI 61400-22; - des précautions ont été ajoutées concernant l'utilisation des équations simplifiées; - diverses annexes ont été ajoutées (conditions de vent, tempêtes tropicales, conditions d'environnement extrêmes, essais CEM, comportement dynamique).
Vetrne turbine - 2. del: Male vetrne turbine (IEC 61400-2:2013)
Ta del standarda IEC 61400 obravnava varnostna načela, zagotavljanje kakovosti in celovitost zasnove ter določa zahteve za zaščito malih vetrnih turbin (SWT), vključno z načrtovanjem, namestitvijo, vzdrževanjem in delovanjem pri določenih zunanjih pogojih. Njegov namen je zagotoviti ustrezno raven zaščite pred poškodbami zaradi nevarnih lastnosti teh sistemov v njihovi predvideni življenjski dobi.
Ta standard obravnava vse podsisteme enot SWT, kot so varnostni mehanizmi, notranji električni sistemi, mehanski sistemi, podporne konstrukcije, temelji in električne povezave z obremenitvijo. Sistem male vetrne turbine vključuje vetrno turbino, vključno s podporno konstrukcijo, regulator turbine, regulator napajanja/inverter (če je potrebno), napeljavo in odklopnike, navodila za namestitev in uporabo ter drugo dokumentacijo.
Čeprav je ta standard podoben standardu IEC 61400-1, vključuje poenostavitve in bistvene spremembe za namen uporabe za male vetrne turbine. Katere koli zahteve tega standarda se lahko spremenijo v primeru, če je mogoče ustrezno prikazati, da varnostne lastnosti sistema turbine niso ogrožene. Vendar se ta določba ne uporablja za klasifikacijo in povezane definicije zunanjih pogojev iz točke 6. Skladnost s tem standardom ne odvezuje nobene osebe, organizacije ali družbe odgovornosti za zagotavljanje skladnosti z drugimi veljavnimi predpisi.
Ta standard se uporablja za vetrne turbine z območjem delovanja rotorja, manjšim ali enakim 200 m2, ki proizvajajo električno energijo pri napetosti manj kot 1000 V (izmenični tok) ali 1500 V (enosmerni tok) pri načinih uporabe znotraj in zunaj omrežja. Ta standard naj bi se uporabljal skupaj z ustreznimi standardi IEC in ISO (glej točko 2).
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 61400-2:2015
01-maj-2015
1DGRPHãþD
SIST EN 61400-2:2006
Vetrne turbine - 2. del: Male vetrne turbine (IEC 61400-2:2013)
Wind turbines - Part 2: Small wind turbines (IEC 61400-2:2013)
Windenergieanlagen - Teil 2: Anforderungen für kleine Windenergieanlagen (IEC 61400-
2:2013)
Aérogénérateurs - Partie 2: Petits aérogénérateurs (IEC 61400-2:2013)
Ta slovenski standard je istoveten z: EN 61400-2:2014
ICS:
27.180 Sistemi turbin na veter in Wind turbine systems and
drugi alternativni viri energije other alternative sources of
energy
SIST EN 61400-2:2015 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 61400-2:2015
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SIST EN 61400-2:2015
EUROPEAN STANDARD EN 61400-2
NORME EUROPÉENNE
EUROPÄISCHE NORM
October 2014
ICS 27.180 Supersedes EN 61400-2:2006
English Version
Wind turbines - Part 2: Small wind turbines
(IEC 61400-2:2013)
Eoliennes-- Partie 2: Petits aérogénérateurs Windenergieanlagen - Teil 2: Anforderungen für kleine
(CEI 61400-2:2013) Windenergieanlagen
(IEC 61400-2:2013)
This European Standard was approved by CENELEC on 2014-01-16. 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, 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: Avenue Marnix 17, B-1000 Brussels
© 2014 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 61400-2:2014 E
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SIST EN 61400-2:2015
EN 61400-2:2014 - 2 -
Foreword
The text of document 88/465/FDIS, future edition 3 of IEC 61400-2, prepared by IEC/TC 88 "Wind
turbines" and ISO/TC 60 "Gears" was submitted to the IEC-CENELEC parallel vote and approved by
CENELEC as EN 61400-2:2014.
The following dates are fixed:
(dop) 2015-04-10
• latest date by which the document has
to be implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2017-01-16
standards conflicting with the
document have to be withdrawn
This document supersedes EN 61400-2:2006
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 61400-2:2013 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 60034 (Series) NOTE Harmonized as EN 60034 (Series).
IEC 60364 (Series) NOTE Harmonized as HD 60364 (Series).
IEC 60529:1989 NOTE Harmonized as EN 60529:1991.
IEC 61400-1:2005 NOTE Harmonized as EN 61400-1:2005.
IEC 61400-4 NOTE Harmonized as EN 61400-4.
IEC 61400-21:2008 NOTE Harmonized as EN 61400-21:2008.
IEC 61400-22:2010 NOTE Harmonized as EN 61400-22:2011.
IEC 61400-24 NOTE Harmonized as EN 61400-24.
ISO/IEC 17020:2012 NOTE Harmonized as EN ISO/IEC 17020:2012.
ISO 9000 (Series) NOTE Harmonized as EN ISO 9000 (Series).
ISO 9001:2008 NOTE Harmonized as EN ISO 9001:2008.
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SIST EN 61400-2:2015
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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
indispensable for its application. For dated references, only the edition cited applies.
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