IN2014DN10772A - - Google Patents

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Publication number
IN2014DN10772A
IN2014DN10772A IN10772DEN2014A IN2014DN10772A IN 2014DN10772 A IN2014DN10772 A IN 2014DN10772A IN 10772DEN2014 A IN10772DEN2014 A IN 10772DEN2014A IN 2014DN10772 A IN2014DN10772 A IN 2014DN10772A
Authority
IN
India
Prior art keywords
lightning current
current transfer
blade
wind turbine
spark gap
Prior art date
Application number
Other languages
English (en)
Inventor
Claus Grøn Lyngby
Kent Bach LONBÆK
Anders Niels Hansen
Original Assignee
Vestas Wind Sys As
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vestas Wind Sys As filed Critical Vestas Wind Sys As
Publication of IN2014DN10772A publication Critical patent/IN2014DN10772A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/50—Maintenance or repair
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/30—Lightning protection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/30—Retaining components in desired mutual position
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
IN10772DEN2014 2012-06-08 2013-06-06 IN2014DN10772A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261657091P 2012-06-08 2012-06-08
DKPA201270374 2012-06-28
PCT/DK2013/050176 WO2013182202A1 (en) 2012-06-08 2013-06-06 A lightning current transfer unit for a wind turbine

Publications (1)

Publication Number Publication Date
IN2014DN10772A true IN2014DN10772A (pt) 2015-09-04

Family

ID=49711427

Family Applications (1)

Application Number Title Priority Date Filing Date
IN10772DEN2014 IN2014DN10772A (pt) 2012-06-08 2013-06-06

Country Status (5)

Country Link
US (1) US9709039B2 (pt)
EP (1) EP2859229B1 (pt)
CN (1) CN104520583B (pt)
IN (1) IN2014DN10772A (pt)
WO (1) WO2013182202A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013211898A1 (de) * 2013-06-24 2014-12-24 Wobben Properties Gmbh Windenergieanlage
ES2599355B1 (es) * 2015-07-31 2017-11-28 Gamesa Innovation & Technology, S.L. Dispositivo transmisor de rayos entre el rotor y la góndola en un aerogenerador
ES2646015B1 (es) * 2016-06-07 2018-09-20 Gamesa Innovation & Technology, S.L. Sistema pararrayos para palas de aerogeneradores con medios optimizados de inyección de corrientes de rayo en los componentes conductores de sus conchas.
ES2731173B2 (es) 2018-05-14 2020-12-09 Siemens Gamesa Renewable Energy Innovation & Technology SL Sistema de protección eléctrica para aerogeneradores
JP6838181B1 (ja) * 2020-02-26 2021-03-03 三菱重工業株式会社 風車翼
WO2024067930A1 (en) 2022-09-30 2024-04-04 Vestas Wind Systems A/S Improvements relating to wind turbine blade anti-icing systems

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19501267A1 (de) * 1994-12-22 1996-08-29 Autoflug Energietech Gmbh Windkraftanlage mit Blitzstromableitung
DE4445899A1 (de) * 1994-12-22 1996-06-27 Autoflug Energietech Gmbh Windkraftanlage mit Blitzstromableitung
JP2000265938A (ja) 1999-03-17 2000-09-26 Hitachi Ltd 風力発電の雷保護システム
DK177270B1 (da) 2002-11-12 2012-09-10 Lm Wind Power As Lynbeskyttelse af pitchreguleret vindmøllevinge
DK1692395T3 (en) * 2003-11-20 2017-09-11 Vestas Wind Sys As LINE PROTECTION SYSTEM FOR A WINDMILL, PROCEDURE AND APPLICATION
ES2265776B1 (es) * 2005-08-01 2008-02-01 GAMESA INNOVATION & TECHNOLOGY, S.L. Sistema de transmision de rayos sin contacto.
EP2336560A1 (en) 2009-12-15 2011-06-22 Vestas Wind Systems A/S Lightning current transfer assembly for a wind turbine
EP2395238B1 (en) * 2010-06-10 2014-04-02 Siemens Aktiengesellschaft Wind turbine with a lightning protection system
CN103124849B (zh) * 2010-08-02 2015-09-23 维斯塔斯风力系统有限公司 风轮机的雷电电流转移布置
EP2520796B1 (en) 2011-05-03 2015-08-12 Siemens Aktiengesellschaft Lightning protection system for a wind turbine and method for protecting components of a wind turbine against lightning strikes

Also Published As

Publication number Publication date
CN104520583A (zh) 2015-04-15
CN104520583B (zh) 2017-05-24
EP2859229B1 (en) 2019-03-20
EP2859229A1 (en) 2015-04-15
WO2013182202A1 (en) 2013-12-12
US9709039B2 (en) 2017-07-18
US20150132133A1 (en) 2015-05-14

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