AU2002235802A1 - Rotor blade for a wind power installation - Google Patents

Rotor blade for a wind power installation

Info

Publication number
AU2002235802A1
AU2002235802A1 AU2002235802A AU2002235802A AU2002235802A1 AU 2002235802 A1 AU2002235802 A1 AU 2002235802A1 AU 2002235802 A AU2002235802 A AU 2002235802A AU 2002235802 A AU2002235802 A AU 2002235802A AU 2002235802 A1 AU2002235802 A1 AU 2002235802A1
Authority
AU
Australia
Prior art keywords
wind power
rotor blade
power installation
installation
rotor
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.)
Granted
Application number
AU2002235802A
Other versions
AU2002235802B2 (en
Inventor
Aloys Wobben
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE10064912.2A external-priority patent/DE10064912B4/en
Priority claimed from DE10152449A external-priority patent/DE10152449A1/en
Application filed by Individual filed Critical Individual
Priority claimed from PCT/EP2001/015106 external-priority patent/WO2002051730A2/en
Publication of AU2002235802A1 publication Critical patent/AU2002235802A1/en
Application granted granted Critical
Publication of AU2002235802B2 publication Critical patent/AU2002235802B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

AU2002235802A 2000-12-23 2001-12-20 Rotor blade for a wind power installation Ceased AU2002235802B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE10064912.2A DE10064912B4 (en) 2000-12-23 2000-12-23 Rotor blade for a wind energy plant
DE10064912.2 2000-12-23
DE10152449A DE10152449A1 (en) 2001-10-26 2001-10-26 Rotor blade for wind turbine is fitted with system for altering its surface, e.g. pivoting flap or section of rotor which can be wound up on to core
DE10152449.8 2001-10-26
PCT/EP2001/015106 WO2002051730A2 (en) 2000-12-23 2001-12-20 Rotor blade for a wind power installation

Publications (2)

Publication Number Publication Date
AU2002235802A1 true AU2002235802A1 (en) 2003-01-23
AU2002235802B2 AU2002235802B2 (en) 2006-06-22

Family

ID=26008086

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002235802A Ceased AU2002235802B2 (en) 2000-12-23 2001-12-20 Rotor blade for a wind power installation

Country Status (15)

Country Link
US (1) US7204674B2 (en)
EP (1) EP1350027B1 (en)
JP (1) JP4020783B2 (en)
KR (1) KR100614102B1 (en)
CN (1) CN100365271C (en)
AU (1) AU2002235802B2 (en)
BR (1) BR0116502B1 (en)
CA (1) CA2432556C (en)
CY (1) CY1113626T1 (en)
DK (1) DK1350027T3 (en)
ES (1) ES2397263T3 (en)
NZ (1) NZ526588A (en)
PT (1) PT1350027E (en)
TR (1) TR200700949A2 (en)
WO (1) WO2002051730A2 (en)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR0311208B1 (en) 2002-06-05 2012-06-26 rotor blade of a wind power installation, and, wind power installation.
CN100455793C (en) * 2003-03-31 2009-01-28 丹麦技术大学 Control of power, loads and/or stability of a horizontal axis wind turbine by use of variable blade geometry control
DE10319246A1 (en) 2003-04-28 2004-12-16 Aloys Wobben Rotor blade of a wind turbine
EP1952015B1 (en) * 2005-10-17 2013-05-15 Vestas Wind Systems A/S Wind turbine blade with variable aerodynamic profile
NL1031223C1 (en) * 2006-02-23 2007-08-24 Stichting Nationaal Lucht En R Wind turbine blade, has brush at back edge of blade, where brush includes synthetic bristles that rest parallel to top or bottom of blade
BRPI0600613B1 (en) * 2006-03-14 2015-08-11 Tecsis Tecnologia E Sist S Avançados S A Multi-element blade with aerodynamic profiles
DE102006022279B4 (en) * 2006-05-11 2016-05-12 Aloys Wobben Rotor blade for a wind energy plant
WO2008003330A1 (en) * 2006-07-07 2008-01-10 Danmarks Tekniske Universitet (Technical University Of Denmark) Variable trailing edge section geometry for wind turbine blade
KR100809620B1 (en) * 2007-01-31 2008-03-05 장길훈 Windmill for wind power generation
WO2008131800A1 (en) † 2007-04-30 2008-11-06 Vestas Wind Systems A/S A wind turbine blade
US9039372B2 (en) 2007-04-30 2015-05-26 Vestas Wind Systems A/S Wind turbine blade
ES2324002B1 (en) * 2007-06-22 2010-05-13 GAMESA INNOVATION & TECHNOLOGY, S.L. AIRLINER SHOVEL WITH DEFLECTABLE ALERONS.
ES2326352B1 (en) * 2007-09-14 2010-07-15 GAMESA INNOVATION & TECHNOLOGY, S.L. AEROGENERATOR SHOVEL WITH DEFLECTABLE ALERONS CONTROLLED BY CHANGES OF PRESSURE ON THE SURFACE.
KR100915623B1 (en) * 2007-11-30 2009-09-07 이종배 The flier width control possible windmill
GB2459453B (en) * 2008-04-21 2011-06-08 Barry Robert Marshall Energy output limiter for wind turbine rotor(s)
US8192161B2 (en) * 2008-05-16 2012-06-05 Frontier Wind, Llc. Wind turbine with deployable air deflectors
US8267654B2 (en) * 2008-05-16 2012-09-18 Frontier Wind, Llc Wind turbine with gust compensating air deflector
GB2462307A (en) * 2008-08-01 2010-02-03 Vestas Wind Sys As Extension portion for wind turbine blade
GB2462308A (en) * 2008-08-01 2010-02-03 Vestas Wind Sys As Extension portion for wind turbine blade
DK2350452T4 (en) * 2008-10-14 2020-08-31 Vestas Wind Sys As Wind turbine blade with device for changing the aerodynamic surface or shape
DE102009009272B4 (en) * 2009-02-17 2013-02-28 Siemens Aktiengesellschaft Quality inspection for rotor blades of a wind energy plant
EP2404055B1 (en) * 2009-03-06 2016-10-12 Vestas Wind Systems A/S A wind turbine providing increased power output
WO2011026495A2 (en) * 2009-09-04 2011-03-10 Vestas Wind Systems A/S Wind turbine rotor blade
GB2475694A (en) * 2009-11-25 2011-06-01 Vestas Wind Sys As Flap control for wind turbine blades
NL2003896C2 (en) 2009-12-02 2011-06-06 Emergya Wind Technologies Holdings N V WIND TURBINE WITH VARIABLE SURFACE AND WIND TURBINE EQUIPPED THEREFOR.
CN101737270B (en) * 2010-02-05 2011-09-07 济南高新开发区中泰环保技术开发中心 Extra-large-size vertical-shaft wind power generation device
US20110223021A1 (en) * 2010-03-10 2011-09-15 Vestas Wind Systems A/S Wind turbine rotor blade
PL2405129T3 (en) * 2010-07-06 2017-06-30 Lm Wp Patent Holding A/S Wind turbine blade with variable trailing edge
US8011887B2 (en) * 2010-07-21 2011-09-06 General Electric Company Rotor blade assembly
DK2612023T3 (en) * 2010-09-01 2016-01-11 Vestas Wind Sys As Rotor blade TO WIND WITH ARM, TRAVELLING CONTROL SURFACE
US20110268557A1 (en) * 2010-09-29 2011-11-03 General Electric Company System and method for attenuating the noise of airfoils
GB201109412D0 (en) * 2011-06-03 2011-07-20 Blade Dynamics Ltd A wind turbine rotor
US20130067798A1 (en) * 2011-09-19 2013-03-21 Steve KELTNER Fly repeller
WO2013045601A1 (en) * 2011-09-29 2013-04-04 Lm Wind Power A/S A wind turbine blade
CN104271941A (en) * 2011-12-22 2015-01-07 Lmwp专利控股有限公司 Wind turbine blade assembled from inboard part and outboard part having different types of load carrying structures
US9816384B2 (en) * 2011-12-28 2017-11-14 Orville J. Birkestrand Power generation apparatus
US9816383B2 (en) * 2011-12-28 2017-11-14 Orville J. Birkestrand Power generation apparatus
US10677217B2 (en) * 2012-10-03 2020-06-09 General Electric Company Wind turbine and method of operating the same
KR101434469B1 (en) * 2013-04-29 2014-08-26 삼성중공업 주식회사 Blades for wind turbine
CN104234941A (en) * 2013-06-24 2014-12-24 王智勇 Foldable blade of wind driven generator
KR101497343B1 (en) * 2013-10-10 2015-03-02 삼성중공업 주식회사 Blade for wind power generator
EP2908001B1 (en) * 2014-02-12 2016-09-21 Siemens Aktiengesellschaft Means for alleviating strain on a wind turbine rotor blade
DK2998571T3 (en) * 2014-09-19 2017-12-18 Siemens Ag Buoyancy actuator for a rotor blade of a wind turbine
DE102015206430A1 (en) * 2015-04-10 2016-10-13 Wobben Properties Gmbh Rotor blade of a wind turbine
US10507902B2 (en) 2015-04-21 2019-12-17 General Electric Company Wind turbine dome and method of assembly
DE102015116634A1 (en) * 2015-10-01 2017-04-06 Wobben Properties Gmbh Wind turbine rotor blade and wind turbine
KR101628308B1 (en) * 2016-04-01 2016-06-08 손기태 Variable cross section blade for horizontal-axis aerogenerator
WO2018162102A1 (en) * 2017-03-07 2018-09-13 Siemens Wind Power A/S Pressure supply system for a pneumatically activatable aerodynamic device of a rotor blade of a wind turbine
EP3577338A1 (en) * 2017-03-07 2019-12-11 Siemens Gamesa Renewable Energy A/S Safety system for an aerodynamic device of a wind turbine rotor blade
US11384734B1 (en) 2017-04-07 2022-07-12 Orville J. Birkestrand Wind turbine
DE102017124861A1 (en) 2017-10-24 2019-04-25 Wobben Properties Gmbh Rotor blade of a wind turbine and method for its design
EP3667077A1 (en) * 2018-12-13 2020-06-17 Siemens Gamesa Renewable Energy A/S Quick adaptation of wind turbine blade flow regulation
WO2021174011A1 (en) 2020-02-27 2021-09-02 Birkestrand Orville J Toroidal lift force engine
GB202010416D0 (en) * 2020-07-07 2020-08-19 General Electric Renovables Espana Sl Rotor blade assembly for mitigating stall induced vibrations

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1403069A (en) * 1921-08-12 1922-01-10 Burne Edward Lancaster Means for regulating the speed of wind motors
US2622686A (en) * 1942-07-21 1952-12-23 Chevreau Rene Louis Pier Marie Wind motor
US2428936A (en) * 1943-09-10 1947-10-14 Goodrich Co B F Aerodynamic brake
US2400388A (en) * 1944-03-17 1946-05-14 Goodrich Co B F Aerodynamic brake
US2442783A (en) * 1944-07-01 1948-06-08 Us Sec War Turbine rotor
US2453403A (en) * 1946-07-03 1948-11-09 Charles E Bogardus Windbreaker for parked aircraft
US2616509A (en) * 1946-11-29 1952-11-04 Thomas Wilfred Pneumatic airfoil
US3184187A (en) * 1963-05-10 1965-05-18 Isaac Peter Retractable airfoils and hydrofoils
US3463420A (en) * 1968-02-28 1969-08-26 North American Rockwell Inflatable wing
US3987984A (en) * 1973-04-09 1976-10-26 Albert George Fischer Semi-rigid aircraft wing
US3874816A (en) * 1973-10-23 1975-04-01 Thomas E Sweeney Windmill blade
FR2290585A1 (en) * 1974-11-07 1976-06-04 Morin Bernard Blade with variable profile for windmill rotor - has profile controlled by wind force and rotor speed
SU577300A1 (en) * 1975-12-09 1977-10-25 Свердловский Ордена Трудового Красного Знамени Горный Институт Им. В.В.Вахрушева Turbine machine blade
DE2829716A1 (en) * 1977-07-07 1979-01-25 Univ Gakko Hojin Tokai WIND POWER MACHINE WITH VERTICAL AXIS
JPS5928754B2 (en) * 1979-05-18 1984-07-16 富治 高山 Vertical axis wind turbine blade
US4274011A (en) * 1980-03-14 1981-06-16 Marvin Garfinkle Wind turbine for marine propulsion
DE3126677A1 (en) 1981-07-07 1983-01-20 Erno-Raumfahrttechnik Gmbh, 2800 Bremen Rotor blade design for high-speed rotors
US4498017A (en) * 1982-12-16 1985-02-05 Parkins William E Generating power from wind
EP0181363A1 (en) * 1984-04-26 1986-05-21 SIR HENRY LAWSON-TANCRED, SONS & COMPANY LTD. Wind turbine blades
US4613760A (en) * 1984-09-12 1986-09-23 The English Electric Company Limited Power generating equipment
JP2604349B2 (en) 1984-12-12 1997-04-30 日本電気株式会社 Semiconductor device
FR2587675A1 (en) 1985-09-24 1987-03-27 Dumortier Paul Ailerons having self-deforming reversible profiles
DE3875640D1 (en) * 1987-03-14 1992-12-10 M T B Manoevriertechnisches Bu FLOW BODY FLOWED BY AIR OR WATER.
SU1539378A1 (en) * 1988-03-29 1990-01-30 Институт Электродинамики Ан Усср Blade of wind motor
GB8829836D0 (en) 1988-12-21 1989-02-15 British Aerospace Wing flap hoot suppression
GB2227286A (en) * 1989-01-17 1990-07-25 Howden Wind Turbines Limited Control of a wind turbine and adjustable blade therefor
DE3913505A1 (en) * 1989-04-25 1989-11-16 Astrid Holzem WING WITH AERODYNAMIC BRAKE FOR WIND ENGINES
DE4002972C2 (en) 1990-02-01 1994-06-16 Guenter Waldherr Wing with changeable profile, especially for use as a sail
JPH05180146A (en) 1991-12-27 1993-07-20 Mitsubishi Heavy Ind Ltd Windmill overload preventive device
US5527151A (en) * 1992-03-04 1996-06-18 Northern Power Systems, Inc. Advanced wind turbine with lift-destroying aileron for shutdown
US5320491A (en) * 1992-07-09 1994-06-14 Northern Power Systems, Inc. Wind turbine rotor aileron
DE4428731A1 (en) * 1994-08-15 1996-02-22 Infan Gmbh Ingenieurgesellscha Variable length rotor blade for wind power systems
DE4435606A1 (en) 1994-10-06 1996-04-11 Manfred Dipl Ing Maibom Size adjustable blade for wind power rotor
US5570859A (en) * 1995-01-09 1996-11-05 Quandt; Gene A. Aerodynamic braking device
US5570997A (en) * 1995-07-17 1996-11-05 Pratt; Charles W. Horizontal windmill with folding blades
GB2311978A (en) * 1996-04-10 1997-10-15 Robert Pyatt Adjustable wing
DE19719221C1 (en) 1997-05-07 1998-10-29 Roland Stelzer Rotor blade for wind generator
US6420795B1 (en) * 1998-08-08 2002-07-16 Zond Energy Systems, Inc. Variable speed wind turbine generator
US6015115A (en) * 1998-03-25 2000-01-18 Lockheed Martin Corporation Inflatable structures to control aircraft
US6133716A (en) * 1998-10-23 2000-10-17 Statordyne, Inc. High-efficiency high-power uninterrupted power system
US6523781B2 (en) * 2000-08-30 2003-02-25 Gary Dean Ragner Axial-mode linear wind-turbine
US6682302B2 (en) * 2001-03-20 2004-01-27 James D. Noble Turbine apparatus and method
US6465902B1 (en) * 2001-04-18 2002-10-15 The United States Of America As Represented By The Secretary Of The Navy Controllable camber windmill blades

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