DK2129907T3 - Optimeret opstilling af vindmøllerotorvinger - Google Patents

Optimeret opstilling af vindmøllerotorvinger

Info

Publication number
DK2129907T3
DK2129907T3 DK08735650.7T DK08735650T DK2129907T3 DK 2129907 T3 DK2129907 T3 DK 2129907T3 DK 08735650 T DK08735650 T DK 08735650T DK 2129907 T3 DK2129907 T3 DK 2129907T3
Authority
DK
Denmark
Prior art keywords
wind turbine
rotor blades
turbine rotor
optimized installation
optimized
Prior art date
Application number
DK08735650.7T
Other languages
English (en)
Inventor
Peder Bay Enevoldsen
Jesper Laursen
Søren Hjort
Original Assignee
Siemens Gamesa Renewable Energy 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38426506&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK2129907(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens Gamesa Renewable Energy As filed Critical Siemens Gamesa Renewable Energy As
Application granted granted Critical
Publication of DK2129907T3 publication Critical patent/DK2129907T3/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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/0608—Rotors characterised by their aerodynamic shape
    • F03D1/0633—Rotors characterised by their aerodynamic shape of the blades
    • 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
    • F05B2250/00—Geometry
    • F05B2250/70—Shape
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (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)
DK08735650.7T 2007-04-04 2008-04-01 Optimeret opstilling af vindmøllerotorvinger DK2129907T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07007128A EP1978245A1 (en) 2007-04-04 2007-04-04 Optimised layout for wind turbine rotor blades
PCT/EP2008/053878 WO2008122545A1 (en) 2007-04-04 2008-04-01 Optimised layout for wind turbine rotor blades

Publications (1)

Publication Number Publication Date
DK2129907T3 true DK2129907T3 (da) 2019-05-13

Family

ID=38426506

Family Applications (1)

Application Number Title Priority Date Filing Date
DK08735650.7T DK2129907T3 (da) 2007-04-04 2008-04-01 Optimeret opstilling af vindmøllerotorvinger

Country Status (7)

Country Link
US (1) US8678770B2 (da)
EP (2) EP1978245A1 (da)
JP (1) JP5389012B2 (da)
CN (1) CN101652566B (da)
CA (1) CA2682779C (da)
DK (1) DK2129907T3 (da)
WO (1) WO2008122545A1 (da)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2516742T3 (es) * 2010-03-18 2014-10-31 Nordex Energy Gmbh Pala de rotor para una instalación de energía eólica
DK2366891T3 (da) * 2010-03-18 2014-10-27 Nordex Energy Gmbh Vindenergianlægs-rotorblad
EP2492496B1 (de) * 2011-02-25 2016-06-08 Nordex Energy GmbH Windenergieanlagenrotorblatt mit variierender Blattiefe
CA2832984A1 (en) * 2011-05-27 2012-12-06 Flodesign Wind Turbine Corp. Turbine blades with mixed blade loading
KR101263935B1 (ko) * 2011-09-02 2013-05-13 포항공과대학교 산학협력단 터빈 블레이드 및 이를 구비한 풍력 발전기
DE102012206109C5 (de) * 2012-04-13 2022-06-09 Wobben Properties Gmbh Rotorblatt einer Windenergieanlage
CN105626373A (zh) * 2016-03-04 2016-06-01 云南电网有限责任公司电力科学研究院 一种风力机涡轮旋转叶片
ITUA20163340A1 (it) * 2016-05-11 2017-11-11 Faist Componenti S P A Generatore eolico ad asse orizzontale con rotore avente raggio compreso tra 0,6 m e 1,5
DE102017124861A1 (de) 2017-10-24 2019-04-25 Wobben Properties Gmbh Rotorblatt einer Windenergieanlage und Verfahren zu dessen Auslegung
DE102018103732A1 (de) 2018-02-20 2019-08-22 Wobben Properties Gmbh Rotorblatt für eine Windenergieanlage und Verfahren
US20200088161A1 (en) * 2018-09-17 2020-03-19 General Electric Company Wind Turbine Rotor Blade Assembly for Reduced Noise
US11781522B2 (en) * 2018-09-17 2023-10-10 General Electric Company Wind turbine rotor blade assembly for reduced noise
US12292027B2 (en) * 2020-06-29 2025-05-06 Vestas Wind Systems A/S Wind turbine with particular combined radius specific solidities along the rotor radius
EP4656871A1 (en) 2024-05-28 2025-12-03 Nordex Energy SE & Co. KG A wind turbine rotor blade

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR575990A (fr) * 1924-01-18 1924-08-08 Perfectionnements dans les pales pour moteurs à vent et turbines hydrauliques
US2591757A (en) * 1950-04-11 1952-04-08 Raymond A Young Helicopter rotor blade
US4295790A (en) 1979-06-21 1981-10-20 The Budd Company Blade structure for use in a windmill
DE4201425C2 (de) * 1992-01-21 1995-07-20 Gregor Sfintitchi Flügel für ein Windrad bzw. einen Rotor
IL105107A (en) * 1992-03-18 1996-06-18 Advanced Wind Turbines Inc Wind turbines
US5879131A (en) * 1994-04-25 1999-03-09 Arlton; Paul E. Main rotor system for model helicopters
DE29602674U1 (de) * 1996-02-15 1996-04-04 Freimund, Wolfgang, 22179 Hamburg Windkraftanlage
US6503058B1 (en) * 2000-05-01 2003-01-07 Zond Energy Systems, Inc. Air foil configuration for wind turbine
ES2574779T5 (es) 2001-07-19 2022-02-17 Vestas Wind Sys As Alabe para aerogenerador
US7059833B2 (en) 2001-11-26 2006-06-13 Bonus Energy A/S Method for improvement of the efficiency of a wind turbine rotor
JP2005282451A (ja) * 2004-03-30 2005-10-13 Ishikawajima Harima Heavy Ind Co Ltd 風力発電装置

Also Published As

Publication number Publication date
CN101652566A (zh) 2010-02-17
CA2682779C (en) 2015-11-24
JP2010523874A (ja) 2010-07-15
CN101652566B (zh) 2014-07-30
CA2682779A1 (en) 2008-10-16
US20100196166A1 (en) 2010-08-05
JP5389012B2 (ja) 2014-01-15
EP1978245A1 (en) 2008-10-08
EP2129907B1 (en) 2019-02-27
US8678770B2 (en) 2014-03-25
EP2129907A1 (en) 2009-12-09
WO2008122545A1 (en) 2008-10-16

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