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DK3884156T3 - Vindmøllevinge med lynbeskyttelsessystem - Google Patents

Vindmøllevinge med lynbeskyttelsessystem Download PDF

Info

Publication number
DK3884156T3
DK3884156T3 DK19808566.4T DK19808566T DK3884156T3 DK 3884156 T3 DK3884156 T3 DK 3884156T3 DK 19808566 T DK19808566 T DK 19808566T DK 3884156 T3 DK3884156 T3 DK 3884156T3
Authority
DK
Denmark
Prior art keywords
protection system
lightning protection
windmill blade
windmill
blade
Prior art date
Application number
DK19808566.4T
Other languages
English (en)
Inventor
Lars Bo Hansen
Original Assignee
Lm Wind Power 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 Lm Wind Power As filed Critical Lm Wind Power As
Application granted granted Critical
Publication of DK3884156T3 publication Critical patent/DK3884156T3/da

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
    • F03D80/30—Lightning protection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2280/00—Materials; Properties thereof
    • F05B2280/20—Inorganic materials, e.g. non-metallic materials
    • F05B2280/2006—Carbon, e.g. graphite
    • 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)
DK19808566.4T 2018-11-20 2019-11-20 Vindmøllevinge med lynbeskyttelsessystem DK3884156T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA201870767 2018-11-20
PCT/EP2019/081919 WO2020104522A1 (en) 2018-11-20 2019-11-20 Wind turbine blade with lightning protection system

Publications (1)

Publication Number Publication Date
DK3884156T3 true DK3884156T3 (da) 2024-07-22

Family

ID=68653464

Family Applications (1)

Application Number Title Priority Date Filing Date
DK19808566.4T DK3884156T3 (da) 2018-11-20 2019-11-20 Vindmøllevinge med lynbeskyttelsessystem

Country Status (7)

Country Link
US (1) US11982259B2 (da)
EP (1) EP3884156B1 (da)
CN (1) CN113039362A (da)
DK (1) DK3884156T3 (da)
ES (1) ES2983811T3 (da)
PL (1) PL3884156T3 (da)
WO (1) WO2020104522A1 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112555105B (zh) * 2020-12-10 2022-04-22 江苏常友环保科技股份有限公司 一种风电机舱罩接闪器
EP4502363A1 (en) * 2023-08-04 2025-02-05 Siemens Gamesa Renewable Energy Innovation & Technology S.L. Insulated blade tip for a lightning protection system in a wind turbine blade

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK174232B1 (da) * 2000-12-13 2002-10-07 Lm Glasfiber As Kombineret lynreceptor og drænkanal i vindmøllevinge
JP4355793B2 (ja) * 2004-04-08 2009-11-04 学校法人金沢工業大学 風力発電装置
JP4587099B2 (ja) * 2004-08-13 2010-11-24 正広 花井 風力発電装置、及び、ブレード
DK200600653A (da) * 2006-05-09 2007-11-10 Vestas Wind Sys As Lynbeskyttelsesanlæg til en vindmöllevinge, og fremgangsmåde til fremstilling af en vindmöllevinge med et lynbeskyttelsessystem
US20110020134A1 (en) * 2007-12-20 2011-01-27 Vestas Wind Systems A/S Lightning receptors comprising carbon nanotubes
KR20100115139A (ko) * 2009-04-17 2010-10-27 유니슨 주식회사 풍력발전기의 낙뢰 보호 장치
CN102472254A (zh) * 2009-12-24 2012-05-23 三菱重工业株式会社 风车叶片以及具备该风车叶片的风力发电装置
US20110142678A1 (en) * 2010-11-23 2011-06-16 General Electric Company Erosion protection coating for rotor blade of wind turbine
EP2497942A1 (en) * 2011-03-08 2012-09-12 Siemens Aktiengesellschaft Winglet for a blade of a wind turbine
KR20130093530A (ko) * 2011-12-09 2013-08-22 미츠비시 쥬고교 가부시키가이샤 풍력 터빈 블레이드
CN202431453U (zh) * 2011-12-17 2012-09-12 重庆通用工业(集团)有限责任公司 一种风轮机叶片防雷装置
DE102014202951A1 (de) * 2014-02-18 2015-08-20 Siemens Aktiengesellschaft Blitzschutzvorrichtung
KR101491414B1 (ko) * 2014-06-13 2015-02-06 정용기 능동형 낙뢰 수뢰장치
JP6467683B2 (ja) 2015-01-23 2019-02-13 独立行政法人国立高等専門学校機構 風車の耐雷装置
JP5941174B1 (ja) * 2015-02-03 2016-06-29 株式会社日立製作所 風力発電装置
JP2018040280A (ja) 2016-09-07 2018-03-15 島根県 風車ブレードのレセプター取付構造
US10648456B2 (en) * 2016-10-21 2020-05-12 General Electric Company Organic conductive elements for deicing and lightning protection of a wind turbine rotor blade
CN208045713U (zh) 2018-05-03 2018-11-02 新力建设集团有限公司 一种场区防雷接地结构

Also Published As

Publication number Publication date
US20220010783A1 (en) 2022-01-13
US11982259B2 (en) 2024-05-14
EP3884156B1 (en) 2024-04-17
CN113039362A (zh) 2021-06-25
WO2020104522A1 (en) 2020-05-28
PL3884156T3 (pl) 2024-07-29
EP3884156A1 (en) 2021-09-29
ES2983811T3 (es) 2024-10-24

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