CN104520583B - 风轮机用的雷电流传输单元 - Google Patents

风轮机用的雷电流传输单元 Download PDF

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Publication number
CN104520583B
CN104520583B CN201380041968.2A CN201380041968A CN104520583B CN 104520583 B CN104520583 B CN 104520583B CN 201380041968 A CN201380041968 A CN 201380041968A CN 104520583 B CN104520583 B CN 104520583B
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CN
China
Prior art keywords
lightning current
arm
current transmission
blade
transmission unit
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CN201380041968.2A
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English (en)
Chinese (zh)
Other versions
CN104520583A (zh
Inventor
C·G·林比
K·B·伦贝克
A·N·汉森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vestas Wind Systems AS
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Vestas Wind Systems 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.)
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Publication date
Application filed by Vestas Wind Systems AS filed Critical Vestas Wind Systems AS
Publication of CN104520583A publication Critical patent/CN104520583A/zh
Application granted granted Critical
Publication of CN104520583B publication Critical patent/CN104520583B/zh
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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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)
  • Elimination Of Static Electricity (AREA)
CN201380041968.2A 2012-06-08 2013-06-06 风轮机用的雷电流传输单元 Active CN104520583B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261657091P 2012-06-08 2012-06-08
US61/657,091 2012-06-08
DKPA201270374 2012-06-28
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 (2)

Publication Number Publication Date
CN104520583A CN104520583A (zh) 2015-04-15
CN104520583B true CN104520583B (zh) 2017-05-24

Family

ID=49711427

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380041968.2A Active CN104520583B (zh) 2012-06-08 2013-06-06 风轮机用的雷电流传输单元

Country Status (5)

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

Families Citing this family (9)

* 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
EP4630690A1 (en) * 2022-12-09 2025-10-15 Vestas Wind Systems A/S A wind turbine with a lightning current transfer system
WO2025131199A1 (en) * 2023-12-19 2025-06-26 Vestas Wind Systems A/S Lightning current transfer system
EP4682377A1 (en) * 2024-07-16 2026-01-21 General Electric Renovables España S.L. Torque transmission system for a slip ring unit of a wind turbine and method of assembly of a slip ring unit

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0718495A1 (de) * 1994-12-22 1996-06-26 AUTOFLUG ENERGIETECHNIK GmbH + CO. Windkraftanlage mit Blitzstromableitung
CN101233317A (zh) * 2005-08-01 2008-07-30 歌美飒创新技术公司 风力涡轮机的雷电保护系统
EP2336560A1 (en) * 2009-12-15 2011-06-22 Vestas Wind Systems A/S Lightning current transfer assembly for a wind turbine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CA2543515C (en) 2003-11-20 2012-04-03 Vestas Wind Systems A/S Wind turbine, lightning connection means, method and use hereof
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0718495A1 (de) * 1994-12-22 1996-06-26 AUTOFLUG ENERGIETECHNIK GmbH + CO. Windkraftanlage mit Blitzstromableitung
CN101233317A (zh) * 2005-08-01 2008-07-30 歌美飒创新技术公司 风力涡轮机的雷电保护系统
EP2336560A1 (en) * 2009-12-15 2011-06-22 Vestas Wind Systems A/S Lightning current transfer assembly for a wind turbine

Also Published As

Publication number Publication date
WO2013182202A1 (en) 2013-12-12
US20150132133A1 (en) 2015-05-14
CN104520583A (zh) 2015-04-15
EP2859229A1 (en) 2015-04-15
EP2859229B1 (en) 2019-03-20
US9709039B2 (en) 2017-07-18
IN2014DN10772A (enExample) 2015-09-04

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