NO20016263D0 - Vindturbinblad - Google Patents

Vindturbinblad

Info

Publication number
NO20016263D0
NO20016263D0 NO20016263A NO20016263A NO20016263D0 NO 20016263 D0 NO20016263 D0 NO 20016263D0 NO 20016263 A NO20016263 A NO 20016263A NO 20016263 A NO20016263 A NO 20016263A NO 20016263 D0 NO20016263 D0 NO 20016263D0
Authority
NO
Norway
Prior art keywords
wind turbine
lightning
blade
conductor
lightning receptor
Prior art date
Application number
NO20016263A
Other languages
English (en)
Other versions
NO20016263L (no
NO323713B1 (no
Inventor
Kaj Olsen
Flemming Moeller Larsen
Peter Grabau
John Ellermann Jespersen
Original Assignee
Lm Glasfiber 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 Glasfiber As filed Critical Lm Glasfiber As
Publication of NO20016263D0 publication Critical patent/NO20016263D0/no
Publication of NO20016263L publication Critical patent/NO20016263L/no
Publication of NO323713B1 publication Critical patent/NO323713B1/no

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D80/00Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/30Lightning protection
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D80/00Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/40Ice detection; De-icing means
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00Rotary kinetic fluid motors or pumps
    • Y10S415/905Natural fluid current motor
    • Y10S415/908Axial flow runner

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)
NO20016263A 1999-06-21 2001-12-20 Vindturbinblad NO323713B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK199900881A DK173607B1 (da) 1999-06-21 1999-06-21 Vindmøllevinge med system til afisning af lynbeskyttelse
PCT/DK2000/000328 WO2000079128A1 (en) 1999-06-21 2000-06-20 Wind turbine blade with a system for deicing and lightning protection

Publications (3)

Publication Number Publication Date
NO20016263D0 true NO20016263D0 (no) 2001-12-20
NO20016263L NO20016263L (no) 2002-02-15
NO323713B1 NO323713B1 (no) 2007-06-25

Family

ID=8098582

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20016263A NO323713B1 (no) 1999-06-21 2001-12-20 Vindturbinblad

Country Status (10)

Country Link
US (1) US6612810B1 (no)
EP (1) EP1187988B1 (no)
CN (1) CN1157534C (no)
AT (1) ATE248293T1 (no)
AU (1) AU5390500A (no)
CA (1) CA2377485C (no)
DE (1) DE60004831T2 (no)
DK (1) DK173607B1 (no)
NO (1) NO323713B1 (no)
WO (1) WO2000079128A1 (no)

Families Citing this family (128)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1272759B1 (en) * 2000-04-10 2008-12-10 Jomitek ApS Lightning protection system for, e.g., a wind turbine, wind turbine blade having a lightning protection system, method of creating a lightning protection system and use thereof
DK174232B1 (da) 2000-12-13 2002-10-07 Lm Glasfiber As Kombineret lynreceptor og drænkanal i vindmøllevinge
DE10200799A1 (de) * 2002-01-11 2003-07-24 Christina Musekamp Rotorblattheizung für Windkraftanlagen
US20050008488A1 (en) * 2002-01-18 2005-01-13 Brueckner Manfred Karl Sky turbine that may be mounted on top of a city
US7131812B2 (en) * 2002-01-18 2006-11-07 Manfred Karl Brueckner Sky turbine that is mounted on a city
US6972498B2 (en) * 2002-05-28 2005-12-06 General Electric Company Variable diameter wind turbine rotor blades
JP4125285B2 (ja) * 2002-06-19 2008-07-30 ネグ・ミコン・アクティーゼルスカブ 風力タービン用避雷器手段
DK177270B1 (da) * 2002-11-12 2012-09-10 Lm Wind Power As Lynbeskyttelse af pitchreguleret vindmøllevinge
DK175912B1 (da) * 2002-12-20 2005-06-20 Lm Glasfiber As Fremgangsmåde til drift af en vindmölle
CA2419222A1 (fr) * 2003-02-19 2004-08-19 4127030 Canada Inc. Eoliennes a axe vertical
DK200300882A (da) * 2003-06-12 2004-12-13 Lm Glasfiber As Registrering af lynnedslag, herunder i vindenergianlæg
DK176298B1 (da) * 2003-09-15 2007-06-18 Lm Glasfiber As Metode til lynsikring af en vinge til et vindenergianlæg, en lynsikret vinge samt et vindenergianlæg med en sådan vinge
US6890152B1 (en) * 2003-10-03 2005-05-10 General Electric Company Deicing device for wind turbine blades
ATE479223T1 (de) * 2003-10-31 2010-09-15 Vestas Wind Sys As Potentialausgleichsglied
CN100402842C (zh) * 2003-11-20 2008-07-16 维斯塔斯风力系统有限公司 风轮机以及用于风轮机的雷电连接装置及其连接方法和应用
EP1709416B1 (en) * 2004-01-23 2018-03-07 LM Wind Power International Technology II ApS Device including a system adapted for use in temperature compensation of strain measurements in fibre-reinforced structures
DK178207B1 (da) * 2004-01-23 2015-08-17 Lm Wind Power As Vinge til et vindenergianlæg omfattende segmenterede ledemidler for lynnedledning samt metode til fremstilling heraf
JP4580169B2 (ja) * 2004-02-05 2010-11-10 富士重工業株式会社 風車用分割型ブレード及び風車の耐雷装置
US7377750B1 (en) 2004-03-19 2008-05-27 Northern Power Systems, Inc. Lightning protection system for a wind turbine
US7118339B2 (en) * 2004-06-30 2006-10-10 General Electric Company Methods and apparatus for reduction of asymmetric rotor loads in wind turbines
US7217091B2 (en) * 2004-07-20 2007-05-15 General Electric Company Methods and apparatus for deicing airfoils or rotor blades
ES2255436B1 (es) * 2004-11-11 2007-07-01 Gamesa Eolica, S.A. Sistema pararrayos para pala de aerogenerador con laminados de fibra de carbono.
EP1826402B1 (en) * 2004-11-11 2016-08-24 Gamesa Innovation & Technology, S.L. Lightning conductor system for wind generator blades comprising carbon fibre laminates
EP1828599B1 (de) * 2004-12-14 2011-03-09 Aloys Wobben Rotorblatt für eine windenergieanlage
ES2255454B1 (es) * 2004-12-15 2007-07-01 Gamesa Eolica, S.A. Sistema pararrayos para pala de aerogenerador.
ES2265776B1 (es) * 2005-08-01 2008-02-01 GAMESA INNOVATION & TECHNOLOGY, S.L. Sistema de transmision de rayos sin contacto.
ES2556645T3 (es) * 2005-08-17 2016-01-19 General Electric Company Dispositivo para detectar el daño debido al impacto de un rayo en una pala de turbina eólica
EP1775463A1 (en) * 2005-10-13 2007-04-18 ECOTECNIA, s.coop. c.l. Wind Turbine Blade
JP4969098B2 (ja) * 2005-12-21 2012-07-04 三菱重工業株式会社 風車翼の落雷保護装置、該落雷保護装置の組立方法、該落雷保護装置を備える風車翼、及び該風車翼を備える風車
NO20062052A (no) * 2006-05-08 2007-09-03 Norsk Miljoekraft Forskning Og Utvikling As Fremgangsmåte og anordning for styring av effekt til en utrustning for å motvirke isdannelse eller fjerning av snø/is på en konstruksjonsdel
EP2021627B1 (en) * 2006-05-24 2018-01-03 Vestas Wind Systems A/S An earthing system for a wind turbine connected to a utility grid and for a wind turbine park
ITTO20060401A1 (it) * 2006-05-31 2007-12-01 Lorenzo Battisti Metodo per la realizzazione di impianti eolici
ITTO20060400A1 (it) * 2006-05-31 2007-12-01 Lorenzo Battisti Metodo e sistema per la rilevazione di pericolo di formazione di ghiaccio su superfici aerodinamiche
US7900438B2 (en) * 2006-07-28 2011-03-08 General Electric Company Heat transfer system and method for turbine engine using heat pipes
US20080095624A1 (en) * 2006-10-19 2008-04-24 Bastian Lewke Lightning protection of wind turbines
JP5242920B2 (ja) * 2007-01-23 2013-07-24 株式会社日立製作所 風車用分割翼
US7896616B2 (en) * 2007-01-29 2011-03-01 General Electric Company Integrated leading edge for wind turbine blade
US8408871B2 (en) * 2008-06-13 2013-04-02 General Electric Company Method and apparatus for measuring air flow condition at a wind turbine blade
US20090311097A1 (en) * 2008-06-13 2009-12-17 General Electric Company Wind turbine inflow angle monitoring and control system
US8152440B2 (en) * 2008-08-26 2012-04-10 General Electric Company Resistive contact sensors for large blade and airfoil pressure and flow separation measurements
JP5249684B2 (ja) * 2008-09-04 2013-07-31 三菱重工業株式会社 風車翼
US9656757B2 (en) * 2008-09-16 2017-05-23 Hamilton Sundstrand Corporation Propeller deicing system
GB2463675A (en) * 2008-09-19 2010-03-24 Vestas Wind Sys As Wind turbine de-icing
US8096761B2 (en) * 2008-10-16 2012-01-17 General Electric Company Blade pitch management method and system
DE102008054323A1 (de) * 2008-11-03 2010-05-12 Energiekontor Ag Rotorblatt mit Blattspitzenverlängerung für eine Windenergieanlage
GB2466433B (en) * 2008-12-16 2011-05-25 Vestas Wind Sys As Turbulence sensor and blade condition sensor system
US8128361B2 (en) * 2008-12-19 2012-03-06 Frontier Wind, Llc Control modes for extendable rotor blades
EP2226497A1 (en) * 2009-03-06 2010-09-08 Lm Glasfiber A/S Wind turbine blade with a lightning protection system
GB2470344B (en) * 2009-03-17 2011-10-05 Vestas Wind Sys As A hinged connection apparatus for securing a first wind turbine component to a second providing electrical protection
US7942640B2 (en) * 2009-03-19 2011-05-17 General Electric Company Method and apparatus for use in protecting wind turbine blades from lightning damage
ES2373154B2 (es) * 2009-04-22 2012-06-07 Gamesa Innovation & Technology, S.L. Sistema de protección de rayos para palas seccionales.
US8043065B2 (en) * 2009-05-01 2011-10-25 General Electric Company Wind turbine blade with prefabricated leading edge segments
US8753091B1 (en) 2009-05-20 2014-06-17 A&P Technology, Inc. Composite wind turbine blade and method for manufacturing same
SE535025C2 (sv) * 2009-06-08 2012-03-20 Ge Wind Energy Norway As Vindkraftverk och en metod för att driva ett vindkraftverk
US8461713B2 (en) * 2009-06-22 2013-06-11 Johann Quincy Sammy Adaptive control ducted compound wind turbine
GB2472437A (en) 2009-08-06 2011-02-09 Vestas Wind Sys As Wind turbine rotor blade control based on detecting turbulence
US8596978B2 (en) * 2009-11-25 2013-12-03 Pioneer Energy Products, Llc Wind turbine
US20130028738A1 (en) * 2010-01-14 2013-01-31 Saab Ab Multifunctional de-icing/anti-icing system of a wind turbine
WO2011127996A1 (en) * 2010-04-12 2011-10-20 Siemens Aktiengesellschaft Controlling of a heating mat on a blade of a wind turbine
JP5158730B2 (ja) * 2010-06-30 2013-03-06 株式会社日本製鋼所 風力発電用ブレードの避雷構造
WO2012009855A1 (zh) * 2010-07-22 2012-01-26 北京可汗之风科技有限公司 新型竹质叶片结构
EP2596239A4 (en) 2010-07-23 2014-06-25 Erico Int Corp RECEIVER FOR WHEEL BLADE PROTECTION AGAINST LIGHTNING
WO2012016726A2 (en) * 2010-08-02 2012-02-09 Vestas Wind Systems A/S Lightning current transfer arrangement of a wind turbine
US7988415B2 (en) * 2010-08-31 2011-08-02 General Electric Company Lightning protection for wind turbines
WO2012055418A1 (en) * 2010-10-27 2012-05-03 Vestas Wind Systems A/S A wind turbine lightning protection system and wind turbine blade
US20110142671A1 (en) * 2010-12-01 2011-06-16 General Electric Company Wind turbine rotor blades with enhanced lightning protection system
ITMI20110329A1 (it) * 2011-03-02 2012-09-03 Wilic Sarl Aerogeneratore provvisto di dispositivi antighiaccio e metodo per prevenire la formazione di ghiaccio su pale di un aerogeneratore
CA2772211C (en) * 2011-03-22 2018-02-27 Envision Energy (Denmark) Aps A partial pitch wind turbine blade with lightning protection
US20120243980A1 (en) * 2011-03-25 2012-09-27 Frontier Wind, Llc Rotatable Dry Air Supply
KR101295296B1 (ko) * 2011-05-13 2013-08-12 가부시끼가이샤 도시바 풍력 발전 시스템
CN102278725A (zh) * 2011-08-15 2011-12-14 苏州晶雷光电照明科技有限公司 风光互补路灯的避雷结构
CN102374137B (zh) * 2011-09-22 2013-07-03 邓长明 一种防结冰的风力发电机叶片的制备方法
CN102384044A (zh) * 2011-11-16 2012-03-21 济南轨道交通装备有限责任公司 一种风力发电机组叶片防雷装置
CN104220747B (zh) * 2011-11-23 2017-08-08 Lm Wp 专利控股有限公司 具有传导的根部套管的风力涡轮机叶片
EP2597305B1 (de) 2011-11-24 2016-03-09 Nordex Energy GmbH Windenergieanlagenrotorblatt mit einem Heizelement und Verfahren zur Herstellung desselben
EP2602455B1 (de) * 2011-12-07 2015-02-11 Nordex Energy GmbH Windenergieanlagenrotorblatt mit einem elektrischen Heizelement
EP2636897B1 (en) 2011-12-09 2017-07-12 Mitsubishi Heavy Industries, Ltd. Wind turbine blade
FR2984418B1 (fr) 2011-12-19 2014-01-24 Valeol Procede de degivrage de structures en materiaux composites, notamment de pales d'une eolienne, composition adaptee et dispositif adapte
CN103174603A (zh) * 2011-12-23 2013-06-26 新疆金风科技股份有限公司 一种风力发电机组防雷装置及风力发电机组
KR101390310B1 (ko) * 2012-05-18 2014-04-29 삼성중공업 주식회사 풍력발전기
CA2908128C (en) 2012-05-31 2021-02-16 Universite Laval Method and apparatus for determining an icing condition status of an environment
BR112015002410A2 (pt) * 2012-08-06 2017-07-04 Wobben Properties Gmbh pá de rotor de uma instalação de energia eólica, instalação de energia eólica, protetor contra surto, método para projetar um dispositivo de aquecimento, dispositivo de aquecimento, e, método para aquecer uma pá de rotor
DK2708740T3 (en) 2012-09-17 2017-06-19 Nordex Energy Gmbh Wind turbine rotor blade with an electric heater and a line conductor
EP2738383B1 (de) * 2012-11-30 2016-05-18 Nordex Energy GmbH Windenergieanlagenrotorblatt mit einem elektrischen Heizelement
CN103195665A (zh) * 2013-04-01 2013-07-10 南通东泰新能源设备有限公司 一种兆瓦级风机叶片及其碳纤维电热融冰方法
CN104179634A (zh) * 2013-05-21 2014-12-03 中航惠腾风电设备股份有限公司 一种具有防雷保护的电加热防冰除冰风轮叶片
ES2637183T3 (es) 2013-05-23 2017-10-11 Nordex Energy Gmbh Pala de rotor de aerogenerador con un dispositivo calefactor eléctrico y varios conductores de protección contra rayos
JP6150054B2 (ja) * 2013-07-02 2017-06-21 株式会社Ihi 静翼構造及びこれを用いたターボファンジェットエンジン
DE202013007659U1 (de) 2013-08-29 2014-12-01 Nordex Energy Gmbh Windenergieanlagenrotorblatt mit einem elektrischen Heizelement
ES2533230B1 (es) * 2013-10-03 2016-01-22 Gamesa Innovation & Technology, S.L. Sistema de protección frente a rayos con sistema antihielo integrado para palas de aerogenerador
GB2519331A (en) * 2013-10-17 2015-04-22 Vestas Wind Sys As Improvements relating to lightning protection systems for wind turbine blades
US9868536B2 (en) * 2013-10-30 2018-01-16 Goodrich Corporation Electrical interconnects for ice protection systems
US9919488B2 (en) * 2014-03-19 2018-03-20 General Electric Company Rotor blade components for a wind turbine and methods of manufacturing same
EP2930354A1 (de) 2014-04-10 2015-10-14 Nordex Energy GmbH Windenergieanlagenrotorblatt mit einem Blitzschutzleiter
DK2930356T3 (da) 2014-04-10 2019-05-06 Nordex Energy Gmbh Rotorblad til et vindenergianlæg
WO2016022150A1 (en) 2014-08-08 2016-02-11 Schunk Graphite Technology, LLC Electrostatic noise grounding system for use in a wind turbine and a rotor and wind turbine comprising the same
US9816482B2 (en) 2014-11-17 2017-11-14 General Electric Company Spar cap for a wind turbine rotor blade
US9509036B2 (en) 2015-03-05 2016-11-29 Pioneer Energy Products, Llc Communications units with high capacity low profile antenna arrangements
JP6444797B2 (ja) * 2015-03-31 2018-12-26 株式会社東芝 風力発電システム
US9719495B2 (en) 2015-05-13 2017-08-01 General Electric Company Lightning protection system for wind turbine rotor blades
EP3130800B8 (de) 2015-08-10 2018-04-18 Nordex Energy GmbH Windenergieanlagenrotorblatt mit einer funkenstrecke
EP3130801B1 (de) 2015-08-10 2019-02-06 Nordex Energy GmbH Windenergieanlagenrotorblatt mit einer funkenstrecke
EP3165761B1 (de) * 2015-11-03 2019-05-22 Nordex Energy GmbH Windenergieanlagenrotorblatt mit einer elektrischen heizeinrichtung
DE102016001734B4 (de) 2015-11-19 2023-11-09 Dehn Se Verfahren zur Beeinflussung der Blitzstromverteilung in elektrischen Systemen, welche in Rotorblätter von Windkraftanlagen integriert sind
CN105386943B (zh) * 2015-12-21 2018-08-28 大唐桂冠盘县四格风力发电有限公司 风力发电机叶片叶尖避雷装置
US11225947B2 (en) 2016-06-20 2022-01-18 Vestas Wind Systems A/S Method of securing cables to a wind turbine blade
KR20190065258A (ko) * 2016-09-28 2019-06-11 뮐한 아게 로터 블레이드 코팅
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
KR101954775B1 (ko) * 2016-11-30 2019-05-17 두산중공업 주식회사 멀티 다운 컨덕터가 적용된 풍력 발전기용 카본 블레이드.
US10830214B2 (en) * 2017-03-22 2020-11-10 General Electric Company Method for securing a lightning receptor cable within a segmented rotor blade
DE102017108818A1 (de) 2017-04-25 2018-10-25 Wobben Properties Gmbh Windenergieanlagen-Rotorblatt und Verfahren zum Herstellen eines Windenergieanlagen-Rotorblattes
DE102017114151A1 (de) 2017-06-26 2018-12-27 Eno Energy Systems Gmbh Blitzschutzsystem für ein Rotorblatt
PL3447284T3 (pl) * 2017-08-24 2023-10-16 Eno Energy Systems Gmbh Łopata wirnika do silnika wiatrowego, sposób stykania powłoki przewodzącej prąd elektryczny na łopacie wirnika silnika wiatrowego oraz silnik wiatrowy
DK3499020T3 (da) * 2017-12-13 2021-11-22 Nordex Energy Se & Co Kg Rotorbladsskal til et rotorblad og fremgangsmåde til fremstilling af en rotorbladsskal til et rotorblad.
WO2019144981A1 (de) * 2018-01-25 2019-08-01 Adios Patent Gmbh Windenergieanlagenrotorblatteisfreihalte- und -enteisungssystem
WO2020027709A1 (en) * 2018-08-03 2020-02-06 Kjell Lindskog Arrangement and method for warming of blades/wings at wind power plants and similar devices
US11236733B2 (en) * 2018-09-17 2022-02-01 General Electric Company Heating system and method for a jointed wind rotor turbine blade
PT3792487T (pt) * 2019-09-16 2022-10-11 Siemens Gamesa Renewable Energy Innovation & Technology SL Proteção contra raios de pá de turbina eólica com componentes ativos
EP3805551A1 (en) * 2019-10-07 2021-04-14 Siemens Gamesa Renewable Energy Innovation & Technology, S.L. Wt blade with multiple electrical resistors for blade heating purposes
FI3848572T3 (fi) * 2020-01-08 2023-12-11 Siemens Gamesa Renewable Energy As Tuuliturbiinin siipi
EP3869035B1 (en) 2020-02-21 2022-11-30 Siemens Gamesa Renewable Energy Innovation & Technology, S.L. Blade for a rotor of a wind turbine and manufacturing method thereof
JP6838181B1 (ja) * 2020-02-26 2021-03-03 三菱重工業株式会社 風車翼
EP3961026A1 (en) * 2020-08-28 2022-03-02 General Electric Renovables España S.L. A rotor blade for a wind turbine
CN112648136B (zh) * 2020-12-24 2022-04-01 东方电气风电股份有限公司 一种防雷型风力发电机叶片
EP4036402B1 (en) * 2021-02-02 2023-11-01 Siemens Gamesa Renewable Energy Innovation & Technology S.L. Blade for a wind turbine
EP4137696A1 (en) * 2021-08-16 2023-02-22 General Electric Renovables España S.L. A system comprising a structure being prone to lightning strikes and icing, a method for operating the system and a wind turbine comprising the system
CN113700617A (zh) * 2021-09-17 2021-11-26 中国华能集团清洁能源技术研究院有限公司 一种水平轴风力发电机组叶尖防除冰装置及安装方法
CN116292070A (zh) * 2022-11-30 2023-06-23 江苏金风科技有限公司 叶片及风力发电机组

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2742248A (en) * 1952-02-16 1956-04-17 Curtiss Wright Corp Propeller blade de-icing
US3923421A (en) * 1974-12-19 1975-12-02 United Technologies Corp Lightning protected composite helicopter blade
SE429279B (sv) * 1982-10-15 1983-08-22 Ericsson Telefon Ab L M Overspenningsskydd vid en anordning med tva i forhallande till varandra rorliga delar
DE3301669A1 (de) 1983-01-20 1984-07-26 Bayer Ag, 5090 Leverkusen Blitzschutzverbundmaterial
DE3815906A1 (de) 1988-05-10 1989-11-23 Mtu Muenchen Gmbh Luftschraubenblatt aus faserverstaerktem kunststoff
DK9400343U4 (da) * 1994-09-07 1995-10-13 Bonus Energy As Lynsikring af vindmøllevinge
DE19501267A1 (de) * 1994-12-22 1996-08-29 Autoflug Energietech Gmbh Windkraftanlage mit Blitzstromableitung
DE19621485A1 (de) 1996-05-29 1998-03-12 Schulte Franz Josef Rotorblattheizung für Windkraftanlagen
EP0983437B1 (en) * 1997-05-20 2003-10-15 Thermion Systems International Device and method for heating and deicing wind energy turbine blades
DK9800009U3 (da) * 1998-01-14 1998-10-09 Joerma Jorvelo Vinge til el-produktion opvarmet ved hjælp af et kulfiberlag.

Also Published As

Publication number Publication date
DK199900881A (da) 2000-12-22
DK173607B1 (da) 2001-04-30
US6612810B1 (en) 2003-09-02
DE60004831D1 (de) 2003-10-02
EP1187988A1 (en) 2002-03-20
NO20016263L (no) 2002-02-15
CA2377485A1 (en) 2000-12-28
CN1359450A (zh) 2002-07-17
WO2000079128A1 (en) 2000-12-28
AU5390500A (en) 2001-01-09
ATE248293T1 (de) 2003-09-15
NO323713B1 (no) 2007-06-25
EP1187988B1 (en) 2003-08-27
CA2377485C (en) 2007-10-09
DE60004831T2 (de) 2004-06-17
CN1157534C (zh) 2004-07-14

Similar Documents

Publication Publication Date Title
NO20016263D0 (no) Vindturbinblad
PL375216A1 (en) Lightning protection of a pitch-controlled wind turbine blade
ES2161196A1 (es) Instalacion de pararrayos para aerogeneradores.
DE69908674D1 (de) Zündkerze mit einer Edelmetallspitze verbunden mit einer elektrischen Entladungselektrode, vorzugsweise in einen Verbrennungsmotor eingebaut
EP1036937A3 (en) Lightning protection system for wind power generation installation
DE602004030806D1 (de) Blitzschutzverfahren für eine schaufel für eine windenergieanlage
NO20025297D0 (no) Vindenergianlegg
WO2011110492A3 (en) Wind turbine blade with lightning protection system
DE602005015037D1 (de) Herstellungsverfahren für einen Blitzableiter mit segmentierten Leitmitteln
DE60021492D1 (de) Maschinengondel einer Windturbine, bestehend aus dem Gehäuse eines elektrischen Generators, und entsprechende Windturbine
JP2005220805A (ja) 風車用分割型ブレード及び風車の耐雷装置
ATE305403T1 (de) Vorderanordnung eines fahrrades zur bildung eines stromversorgungssystems
DE602005002044D1 (de) Aus einer wasserturbine und einem generator bestehende anordnung, deren rotor direkt mit jeder der turbinenschaufeln verbunden ist
US9709039B2 (en) Lightning current transfer unit for a wind turbine
ATE522966T1 (de) Windturbine mit geringer elektromagnetischer strahlung
KR20160008235A (ko) 풍력 발전 설비, 그리고 풍력 발전 설비용 피뢰 유닛
CN207715307U (zh) 一种风力发电机组叶片防雷改造装置
CN204537770U (zh) 复合绝缘子
CN205918548U (zh) 一种防雷叶片
CN207765917U (zh) 一种应用于高压架空线塔杆的单臂式驱鸟遮蔽罩
CN107711820A (zh) 一种应用于高压架空线塔杆的双臂式驱鸟遮蔽罩
CN107732831A (zh) 一种应用于高压架空线塔杆的单臂式驱鸟遮蔽罩
CN207677358U (zh) 一种应用于高压架空线塔杆的双臂式驱鸟遮蔽罩
CN220168082U (zh) 一种风电叶片分段式防雷结构
CN210926568U (zh) 一种风电机组的叶片放电系统

Legal Events

Date Code Title Description
MK1K Patent expired