DK1362183T3 - Azimutkröjning af et vindkraftanlæg - Google Patents

Azimutkröjning af et vindkraftanlæg

Info

Publication number
DK1362183T3
DK1362183T3 DK02714132T DK02714132T DK1362183T3 DK 1362183 T3 DK1362183 T3 DK 1362183T3 DK 02714132 T DK02714132 T DK 02714132T DK 02714132 T DK02714132 T DK 02714132T DK 1362183 T3 DK1362183 T3 DK 1362183T3
Authority
DK
Denmark
Prior art keywords
azimuth
curvature
power plant
wind power
wind
Prior art date
Application number
DK02714132T
Other languages
Danish (da)
English (en)
Inventor
Aloys Wobben
Original Assignee
Aloys Wobben
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7673596&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1362183(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Aloys Wobben filed Critical Aloys Wobben
Application granted granted Critical
Publication of DK1362183T3 publication Critical patent/DK1362183T3/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
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/0204—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for orientation in relation to wind direction
    • 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
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/04—Automatic control; Regulation
    • 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
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
    • F03D13/25—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors specially adapted for offshore installation
    • 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
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/022—Adjusting aerodynamic properties of the blades
    • F03D7/0224—Adjusting blade pitch
    • 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
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid surface
    • 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
    • F05B2270/00—Control
    • F05B2270/10—Purpose of the control system
    • F05B2270/20—Purpose of the control system to optimise the performance of a machine
    • 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
    • F05B2270/00—Control
    • F05B2270/30—Control parameters, e.g. input parameters
    • F05B2270/321—Wind directions
    • 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
    • F05B2270/00—Control
    • F05B2270/30—Control parameters, e.g. input parameters
    • F05B2270/326—Rotor angle
    • 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
    • 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
    • Y02E10/727—Offshore wind turbines

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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Wind Motors (AREA)
DK02714132T 2001-02-10 2002-01-25 Azimutkröjning af et vindkraftanlæg DK1362183T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10106208A DE10106208C2 (de) 2001-02-10 2001-02-10 Windenergieanlage

Publications (1)

Publication Number Publication Date
DK1362183T3 true DK1362183T3 (da) 2006-09-04

Family

ID=7673596

Family Applications (1)

Application Number Title Priority Date Filing Date
DK02714132T DK1362183T3 (da) 2001-02-10 2002-01-25 Azimutkröjning af et vindkraftanlæg

Country Status (15)

Country Link
US (2) US20040081551A1 (es)
EP (2) EP1362183B1 (es)
JP (2) JP4058341B2 (es)
KR (1) KR100608079B1 (es)
AR (1) AR032565A1 (es)
AT (1) ATE327428T1 (es)
AU (1) AU2002246073B2 (es)
BR (1) BR0207057B1 (es)
CA (1) CA2436356C (es)
CY (1) CY1105412T1 (es)
DE (2) DE10106208C2 (es)
DK (1) DK1362183T3 (es)
ES (1) ES2261647T3 (es)
PT (1) PT1362183E (es)
WO (1) WO2002064973A1 (es)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003213772A1 (en) 2002-03-08 2003-09-22 Ocean Wind Energy Systems Offshore wind turbine
NZ541555A (en) * 2003-02-12 2006-03-31 Aloys Wobben Wind energy installation comprising conductor rails
DE10318695B4 (de) * 2003-04-24 2009-09-03 Wobben, Aloys, Dipl.-Ing. Verfahren zum Betrieb einer Windenergieanlage
CA2557396C (en) 2004-02-27 2010-12-21 Mitsubishi Heavy Industries, Ltd. Wind turbine generator, active damping method thereof, and windmill tower
JP4722410B2 (ja) * 2004-05-07 2011-07-13 ナブテスコ株式会社 風力発電装置
DE102004024564B4 (de) 2004-05-18 2006-03-30 Nordex Energy Gmbh Verfahren zur Steuerung und Regelung einer Windenergieanlage sowie Windenergieanlage
US7118339B2 (en) 2004-06-30 2006-10-10 General Electric Company Methods and apparatus for reduction of asymmetric rotor loads in wind turbines
DE102005045516A1 (de) 2005-09-22 2007-03-29 Daubner & Stommel GbR Bau-Werk-Planung (vertretungsberechtigter Gesellschafter: Matthias Stommel, 27777 Ganderkesee) Verfahren zur Anpassung einer Windenergieanlage an gegebene Windverhältnisse
NO325856B1 (no) * 2005-11-01 2008-08-04 Hywind As Fremgangsmåte for demping av ustabile frie stivlegeme egensvingninger ved en flytende vindturbininstallasjon
DE102006029640B4 (de) * 2006-06-28 2010-01-14 Nordex Energy Gmbh Windenergieanlage mit einem Maschinenhaus
DE102006054667B4 (de) * 2006-11-17 2011-02-17 Windcomp Gmbh Kollisionswarnsystem für eine Windenergieanlage
JP4939286B2 (ja) * 2007-04-10 2012-05-23 三菱重工業株式会社 風力発電装置及びその制御方法
JP4994947B2 (ja) * 2007-05-21 2012-08-08 三菱重工業株式会社 風力発電装置および風力発電装置のヨー旋回駆動方法
ATE490405T1 (de) * 2007-05-31 2010-12-15 Vestas Wind Sys As Verfahren zum betrieb einer windturbine, windturbine und verwendung des verfahrens
US7612462B2 (en) 2007-10-08 2009-11-03 Viterna Larry A Floating wind turbine system
DE102008013864B4 (de) * 2008-03-12 2014-12-18 Nordex Energy Gmbh Verfahren und Vorrichtung zum Drehen einer Komponente einer Windenergieanlage
DE102008018790A1 (de) * 2008-04-15 2009-10-22 Wobben, Aloys Windenergieanlage mit Stromschienen
US8353667B2 (en) * 2008-08-27 2013-01-15 General Electric Company Method and apparatus for adjusting a yaw angle of a wind turbine
US20100077654A1 (en) * 2008-09-23 2010-04-01 LiveFuels, Inc. Systems and methods for producing biofuels from algae
DE102008052411B3 (de) * 2008-10-21 2010-04-29 Aerodyn Energiesysteme Gmbh Lageveränderlicher Pitch-Antrieb
JP5199828B2 (ja) * 2008-10-29 2013-05-15 三菱重工業株式会社 風力発電装置及びその制御方法
EP2189656A3 (en) * 2008-11-20 2013-04-03 Vestas Wind Systems A/S Wind turbine yawing system
DE102009005516A1 (de) * 2009-01-20 2010-07-22 Repower Systems Ag Motorbelastungsreduktion bei einer Windenenergieanlage
US8753851B2 (en) 2009-04-17 2014-06-17 LiveFuels, Inc. Systems and methods for culturing algae with bivalves
DE102009035197A1 (de) 2009-07-29 2011-02-17 Liebherr-Werk Biberach Gmbh Antriebseinheit mit Überlastschutz zum Antrieb eines Zahnkranzes
US7944070B2 (en) * 2009-08-25 2011-05-17 Vestas Wind Systems A/S Yaw system for a nacelle of a wind turbine and wind turbine
NO331127B1 (no) 2009-11-25 2011-10-17 Sway As Metode for dreining av et vindkraftverk i forhold til vindretningen
KR101158193B1 (ko) * 2010-01-27 2012-06-19 미츠비시 쥬고교 가부시키가이샤 풍력 발전 장치 및 풍력 발전 장치의 요 선회 제어 방법
DE102010011549A1 (de) * 2010-03-15 2011-09-15 Repower Systems Ag Wartungsazimutwinkel
CA2708198A1 (en) * 2010-05-06 2011-11-06 Mitsubishi Heavy Industries, Ltd. Offshore wind turbine generator
US8360722B2 (en) * 2010-05-28 2013-01-29 General Electric Company Method and system for validating wind turbine
DE102010037695A1 (de) 2010-09-21 2012-03-22 Fritz Fahrner Verfahren und Einrichtung zur Abbremsung einer Windenergieanlage in einem Notfall
ES2391332B1 (es) * 2010-12-29 2013-10-17 Acciona Windpower, S.A. Conjunto aerogenerador-plataforma flotante y método para la orientación de dicho conjunto.
JP5665630B2 (ja) 2011-03-31 2015-02-04 三菱重工業株式会社 複合材中空部品の成形方法及び成形装置
US9487716B2 (en) 2011-05-06 2016-11-08 LiveFuels, Inc. Sourcing phosphorus and other nutrients from the ocean via ocean thermal energy conversion systems
US20130045098A1 (en) * 2011-08-18 2013-02-21 Clipper Windpower, Llc Cyclic Pitch Control System for Wind Turbine Blades
EP2653703B1 (en) 2012-04-19 2014-04-30 C.R.F. Società Consortile per Azioni Internal combustion engine with cylinders which can be deactivated, in which the deactivated cylinders are used as pumps for recirculating exhaust gases into the active cylinders, and method for controlling this engine
JP2014070516A (ja) 2012-09-28 2014-04-21 Hitachi Ltd 風力発電システム
DE102012110466A1 (de) * 2012-10-31 2014-04-30 2-B Energy B.V. Verfahren zum Betreiben einer Windenergieanlage, Windenergieanlage und Steuerungseinrichtung für eine Windenergieanlage
US9435320B2 (en) 2012-11-19 2016-09-06 Elwha Llc Mitigating wind turbine blade noise generation in view of a minimum power generation requirement
WO2014078773A1 (en) * 2012-11-19 2014-05-22 Elwha Llc Mitigating wind turbine blade noise generation in response to an atmospheric variation
US9759196B2 (en) 2012-11-19 2017-09-12 Elwha Llc Mitigating wind turbine blade noise generation in response to an atmospheric variation
US9677540B2 (en) * 2012-11-29 2017-06-13 General Electric Company System and method for providing yaw backup to a wind farm
CN107503885B (zh) * 2012-12-26 2019-06-07 菱重维斯塔斯海上风力有限公司 浮体式风力发电装置的控制装置和控制方法
CN104989592B (zh) * 2015-07-07 2018-05-04 中能电力科技开发有限公司 风力发电机组机舱风向校正方法
US10914291B2 (en) * 2016-11-28 2021-02-09 Vestas Wind Systems A/S Annual energy production of wind turbine sites
EP3343025A1 (en) * 2016-12-30 2018-07-04 Acciona Windpower, S.A. Method of reducing loads acting on a wind turbine yaw system
JP2019094886A (ja) * 2017-11-28 2019-06-20 株式会社日立製作所 浮体式洋上風力発電装置
CN108223278B (zh) * 2017-12-29 2020-04-24 华润电力风能（阳江）有限公司 一种偏航控制方法及相关设备
CN108488037B (zh) * 2018-03-01 2019-07-19 北京金风科创风电设备有限公司 防飞车控制方法和装置、风力发电机组
WO2020109219A1 (de) * 2018-11-26 2020-06-04 Senvion Gmbh Verfahren und system zum betreiben einer windenergieanlage
EP3702611B1 (de) * 2019-02-27 2022-06-22 B&R Industrial Automation GmbH Verfahren zum verstellen einer verstelleinrichtung einer windkraftanlage
CN110630438B (zh) * 2019-10-14 2020-09-11 许昌许继风电科技有限公司 一种风力发电机组的偏航系统的控制方法及装置
KR102275378B1 (ko) * 2020-03-09 2021-07-09 두산중공업 주식회사 멀티형 풍력 발전기 및 멀티형 풍력 발전기의 요잉 방법

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2655026C2 (de) * 1976-12-04 1979-01-18 Ulrich Prof. Dr.-Ing. 7312 Kirchheim Huetter Windenergiekonverter
US4084921A (en) * 1977-04-05 1978-04-18 Norz Gerald R Windmill with cyclically feathering blades
US4193005A (en) * 1978-08-17 1980-03-11 United Technologies Corporation Multi-mode control system for wind turbines
US4297076A (en) * 1979-06-08 1981-10-27 Lockheed Corporation Wind turbine
US4298313A (en) * 1979-06-18 1981-11-03 Hohenemser Kurt H Horizontal axis wind generator having adaptive cyclic pitch control
FR2507146A1 (fr) 1981-06-05 1982-12-10 Tim Tech Ind Minieres Plate-forme marine, notamment de forage, et procede de mise en place s'y rapportant
US4420692A (en) * 1982-04-02 1983-12-13 United Technologies Corporation Motion responsive wind turbine tower damping
US4426192A (en) * 1983-02-07 1984-01-17 U.S. Windpower, Inc. Method and apparatus for controlling windmill blade pitch
IT8467032A0 (it) * 1984-01-16 1984-01-16 Fiat Aviazione Motore eolico provvisto di un dispositivo di autoallineamento al vento
US4966525A (en) * 1988-02-01 1990-10-30 Erik Nielsen Yawing device and method of controlling it
US5035575A (en) * 1988-02-01 1991-07-30 I.K. Trading Aps. Yawing system for a wind mill
US5155375A (en) * 1991-09-19 1992-10-13 U.S. Windpower, Inc. Speed control system for a variable speed wind turbine
DE19629168C1 (de) 1996-07-19 1997-10-30 Voith Turbo Kg Windturbine mit einem Turm, einer Gondel und einer Bremse zum Arretieren der Schwenkbewegung der Gondel
WO1998042980A1 (en) * 1997-03-26 1998-10-01 Forskningscenter Risø A wind turbine with a wind velocity measurement system
DE19717059C1 (de) * 1997-04-23 1998-07-09 Aerodyn Eng Gmbh Verfahren zum Verbringen einer Windkraftanlage in eine Parkstellung
DE29715249U1 (de) 1997-08-25 1998-12-24 Inst Solare Energieversorgungstechnik Iset Windenergieanlage
DE29715248U1 (de) * 1997-08-25 1998-12-24 Inst Solare Energieversorgungstechnik Iset Windenergieanlage
AU2046499A (en) 1998-01-14 1999-08-02 Dancontrol Engineering A/S Method for measuring and controlling oscillations in a wind turbine
DE19811952A1 (de) * 1998-03-15 1999-09-16 Tacke Windenergie Gmbh Verfahren zur Verstellung der Rotorblätter einer Windkraftanlage
DE19846796A1 (de) * 1998-10-10 2000-04-13 Dieter Kolbert Schwimmendes Windenergieanlagen-System
EP0995904A3 (de) * 1998-10-20 2002-02-06 Tacke Windenergie GmbH Windkraftanlage
WO2000031413A1 (de) 1998-11-26 2000-06-02 Aloys Wobben Azimutantrieb für windenergieanlagen
DE19920504C2 (de) * 1998-11-26 2002-02-28 Aloys Wobben Azimutantrieb für Windenergieanlagen
ES2228121T3 (es) * 1999-11-03 2005-04-01 Vestas Wind Systems A/S Procedimiento de control de la operacion de una turbina electrica y turbina electrica para usarse en dicho procedimiento.
ATE376623T1 (de) * 2000-03-28 2007-11-15 Per Lauritsen Schwimmende offshore-windkraftanlage
CN1289813C (zh) * 2000-05-12 2006-12-13 阿洛伊斯·沃本 风力设备
DE10032314C1 (de) * 2000-07-04 2001-12-13 Aloys Wobben Verfahren zur Bestimmung des Winkels eines Rotorblatts einer Windenergieanlage
DE10113038C2 (de) * 2001-03-17 2003-04-10 Aloys Wobben Turmschwingungsüberwachung
NO324756B1 (no) * 2003-04-28 2007-12-10 Sway As Flytende vindkraftverk med avstivningssystem

Also Published As

Publication number Publication date
EP1635057A3 (de) 2006-06-21
US20050175451A1 (en) 2005-08-11
EP1362183A1 (de) 2003-11-19
AR032565A1 (es) 2003-11-12
JP2008002473A (ja) 2008-01-10
ES2261647T3 (es) 2006-11-16
EP1362183B1 (de) 2006-05-24
JP2004520531A (ja) 2004-07-08
CA2436356A1 (en) 2002-08-22
JP4058341B2 (ja) 2008-03-05
BR0207057B1 (pt) 2012-06-12
KR20030071855A (ko) 2003-09-06
EP1635057A2 (de) 2006-03-15
WO2002064973A8 (de) 2002-10-10
BR0207057A (pt) 2004-02-17
DE10106208C2 (de) 2002-12-19
US7347667B2 (en) 2008-03-25
ATE327428T1 (de) 2006-06-15
CA2436356C (en) 2005-07-05
CY1105412T1 (el) 2010-04-28
KR100608079B1 (ko) 2006-08-02
DE10106208A1 (de) 2002-09-05
AU2002246073B2 (en) 2004-12-02
DE50206890D1 (de) 2006-06-29
PT1362183E (pt) 2006-07-31
US20040081551A1 (en) 2004-04-29
WO2002064973A1 (de) 2002-08-22

Similar Documents

Publication Publication Date Title
DK1362183T3 (da) Azimutkröjning af et vindkraftanlæg
DK1399674T4 (da) Fremgangsmåde til maksimering af en vindmølles energiudbytte
DK1373721T3 (da) Overvågning af et vindenergianlægs belastning
DE50311964D1 (de) Windenergieanlage
ATE386909T1 (de) Windenergieanlage
DK1386078T3 (da) Method for operating a wind energy plant
DK2194268T3 (da) Vindenergianlæg med ringgenerator
DK1634365T3 (da) Vindenergianlæg
DK1381775T3 (da) Vindturbineeffektmodul monteret på tårnfundamentet
DK2574711T4 (da) Tårn til et vindenergianlæg
NO20034655L (no) Fremgangsmåte for styring av et vindkraftanlegg
DK2280163T3 (da) Vindenergianlæg
DE60218737D1 (de) Windturbinenfahnenstellung
DE502004009721D1 (de) Windenergieanlage
DK1466095T3 (da) Tårn til et vindenergianlæg
DE60315367D1 (de) Darrieus Windturbine
ATA7422000A (de) Windkraftanlage
DE50213152D1 (de) Rs einer windturbine
FI20010954A0 (fi) Tuuliturbiini voimalaitos
SE0103679D0 (sv) Vindkraftverk
ATA12382001A (de) Windkraftanlage zur energiegewinnung
EE00327U1 (et) Tuulerootoripaar
DK1266137T3 (da) Lejring af et vindenergianlægs justérbare rotorblad
CA92556S (fr) Eolienne
FI20011526A0 (fi) Tuulivoimala