DK2129908T3 - Vindmøllevinger med hvirvel-generatorer - Google Patents
Vindmøllevinger med hvirvel-generatorerInfo
- Publication number
- DK2129908T3 DK2129908T3 DK08715580.0T DK08715580T DK2129908T3 DK 2129908 T3 DK2129908 T3 DK 2129908T3 DK 08715580 T DK08715580 T DK 08715580T DK 2129908 T3 DK2129908 T3 DK 2129908T3
- Authority
- DK
- Denmark
- Prior art keywords
- blade
- vortex generators
- lift coefficient
- wind turbine
- rotor
- Prior art date
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
- F03D1/0641—Rotors characterised by their aerodynamic shape of the blades of the section profile of the blades, i.e. aerofoil profile
-
- 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
- F05B2240/10—Stators
- F05B2240/12—Fluid guiding means, e.g. vanes
- F05B2240/122—Vortex generators, turbulators, or the like, for mixing
-
- 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
- F05B2240/305—Flaps, slats or spoilers
-
- 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
- F05B2240/306—Surface measures
- F05B2240/3062—Vortex generators
-
- 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
- F05B2240/32—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor with roughened 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
- F05B2260/00—Function
- F05B2260/96—Preventing, counteracting or reducing vibration or noise
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA200700431 | 2007-03-20 | ||
PCT/DK2008/000103 WO2008113350A2 (en) | 2007-03-20 | 2008-03-13 | Wind turbine blades with vortex generators |
Publications (1)
Publication Number | Publication Date |
---|---|
DK2129908T3 true DK2129908T3 (da) | 2011-03-21 |
Family
ID=39766533
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK08715580.0T DK2129908T3 (da) | 2007-03-20 | 2008-03-13 | Vindmøllevinger med hvirvel-generatorer |
Country Status (8)
Country | Link |
---|---|
US (1) | US7914259B2 (da) |
EP (1) | EP2129908B1 (da) |
CN (1) | CN101680423B (da) |
AT (1) | ATE490404T1 (da) |
DE (1) | DE602008003770D1 (da) |
DK (1) | DK2129908T3 (da) |
ES (1) | ES2358881T3 (da) |
WO (1) | WO2008113350A2 (da) |
Families Citing this family (92)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2627790T3 (es) * | 2005-05-17 | 2017-07-31 | Vestas Wind Systems A/S | Pala de turbina eólica controlada por cabeceo que tiene medios de generación de turbulencia, turbina eólica y uso de la misma |
GB0803730D0 (en) * | 2008-02-29 | 2008-04-09 | Airbus Uk Ltd | Shock bump array |
EP2342453B2 (en) | 2008-09-19 | 2023-05-10 | Wobben Properties GmbH | Wind turbine with low induction tips |
KR100988237B1 (ko) * | 2008-11-06 | 2010-10-18 | 표수호 | 유속증가형 구조를 가지는 회전 블레이드 |
EP2141358A1 (en) | 2008-12-12 | 2010-01-06 | Lm Glasfiber A/S | Wind turbine blade having a spoiler with effective separation of airflow |
US8186950B2 (en) | 2008-12-23 | 2012-05-29 | General Electric Company | Aerodynamic device for detection of wind turbine blade operation |
EP2253837A1 (en) * | 2009-05-18 | 2010-11-24 | Lm Glasfiber A/S | Method of manufacturing a wind turbine blade having predesigned segment |
US7857597B2 (en) * | 2009-05-28 | 2010-12-28 | General Electric Company | Boundary layer fins for wind turbine blade |
US8870124B2 (en) | 2009-07-10 | 2014-10-28 | Peter Ireland | Application of elastomeric vortex generators |
WO2011134810A1 (en) | 2010-04-26 | 2011-11-03 | Suzlon Blade Technology B.V. | Rotor for a wind turbine |
US8061986B2 (en) | 2010-06-11 | 2011-11-22 | General Electric Company | Wind turbine blades with controllable aerodynamic vortex elements |
US8038396B2 (en) * | 2010-06-22 | 2011-10-18 | General Electric Company | Vortex generator assembly for use with a wind turbine rotor blade and method for assembling a wind turbine rotor blade |
US8047801B2 (en) | 2010-06-23 | 2011-11-01 | General Electric Company | Wind turbine blades with aerodynamic vortex elements |
US9611833B2 (en) | 2010-07-16 | 2017-04-04 | Lm Glasfiber A/S | Wind turbine blade with narrow shoulder and relatively thick airfoil profiles |
EP2444658B1 (en) | 2010-10-21 | 2016-10-19 | Siemens Aktiengesellschaft | Method to retrofit a blade of a wind turbine |
US9644613B2 (en) | 2010-10-27 | 2017-05-09 | Vestas Wind Systems A/S | Wind turbine lighting protection system and wind turbine blade |
US9039381B2 (en) * | 2010-12-17 | 2015-05-26 | Vestas Wind Systems A/S | Wind turbine blade and method for manufacturing a wind turbine blade with vortex generators |
US8167554B2 (en) | 2011-01-28 | 2012-05-01 | General Electric Corporation | Actuatable surface features for wind turbine rotor blades |
EP2484895A1 (en) * | 2011-02-04 | 2012-08-08 | LM Wind Power A/S | Vortex generator vane pair with trapezium-shaped base |
DK2484898T3 (da) * | 2011-02-04 | 2014-07-21 | Lm Wp Patent Holding As | En vortexgeneratorindretning med tilspidsede dele |
DK2484896T3 (da) * | 2011-02-04 | 2014-07-28 | Lm Wp Patent Holding As | Montering af vortexgeneratorindretninger via monteringsplade |
EP2484897B1 (en) * | 2011-02-04 | 2013-12-04 | LM Wind Power A/S | Vortex generator for wind turbine with base having recess for adhesive |
CN102094769B (zh) * | 2011-02-24 | 2012-09-26 | 西北工业大学 | 一种通过驻涡控制流动失速的风力机叶片翼型 |
US20110268576A1 (en) * | 2011-03-22 | 2011-11-03 | General Electric Company | System and method for increasing energy capture by wind turbines |
EP2532510B1 (en) | 2011-06-07 | 2016-11-16 | Siemens Aktiengesellschaft | Method of modifying the surface shape of a wind turbine rotor blade |
US9429071B2 (en) * | 2011-06-23 | 2016-08-30 | Continuum Dynamics, Inc. | Supersonic engine inlet diffuser with deployable vortex generators |
EP2736805B1 (en) | 2011-07-22 | 2017-06-14 | LM WP Patent Holding A/S | Wind turbine blade comprising vortex generators |
EP2739528B1 (en) * | 2011-07-22 | 2019-08-28 | LM WP Patent Holding A/S | A vortex generator arrangement for an airfoil |
EP2548800A1 (en) | 2011-07-22 | 2013-01-23 | LM Wind Power A/S | Method for retrofitting vortex generators on a wind turbine blade |
US8834127B2 (en) * | 2011-09-09 | 2014-09-16 | General Electric Company | Extension for rotor blade in wind turbine |
US20130108457A1 (en) | 2011-10-28 | 2013-05-02 | Carsten Thrue | Wind turbine blade comprising a vortex-generator |
DK2597300T4 (da) | 2011-11-23 | 2019-02-11 | Siemens Ag | Vindmøllevinge |
US20140208758A1 (en) * | 2011-12-30 | 2014-07-31 | Clearsign Combustion Corporation | Gas turbine with extended turbine blade stream adhesion |
US9920741B2 (en) | 2012-01-25 | 2018-03-20 | Siemens Aktiengesellschaft | Wind turbine blade having a geometric sweep |
EP2834517B1 (en) | 2012-03-13 | 2020-05-06 | Wobben Properties GmbH | Twisted blade root |
US9062654B2 (en) | 2012-03-26 | 2015-06-23 | American Wind Technologies, Inc. | Modular micro wind turbine |
US9331534B2 (en) | 2012-03-26 | 2016-05-03 | American Wind, Inc. | Modular micro wind turbine |
US9175666B2 (en) * | 2012-04-03 | 2015-11-03 | Siemens Aktiengesellschaft | Slat with tip vortex modification appendage for wind turbine |
DK2647835T3 (da) * | 2012-04-04 | 2017-02-20 | Siemens Ag | Fleksibel flapanordning til en vindmøllerotorvinge |
KR101216308B1 (ko) * | 2012-04-13 | 2012-12-28 | 군산대학교산학협력단 | 풍력발전기 블레이드의 루트 에어포일 |
US9488055B2 (en) | 2012-06-08 | 2016-11-08 | General Electric Company | Turbine engine and aerodynamic element of turbine engine |
CN102745328A (zh) * | 2012-07-13 | 2012-10-24 | 北京理工大学 | 具有桨尖涡流抑制效应的涵道 |
EP2713044B2 (en) * | 2012-09-28 | 2022-12-07 | Siemens Gamesa Renewable Energy A/S | Wind turbine rotor blade |
DE102013207640B4 (de) | 2012-10-16 | 2024-06-20 | Wobben Properties Gmbh | Windenergieanlagen-Rotorblatt |
DE102013201871C5 (de) | 2013-02-05 | 2018-09-06 | Senvion Gmbh | Vortexgenerator für ein Rotorblatt einer Windenergieanlage |
US20140328688A1 (en) * | 2013-05-03 | 2014-11-06 | General Electric Company | Rotor blade assembly having vortex generators for wind turbine |
US9494132B2 (en) | 2013-05-07 | 2016-11-15 | General Electric Company | Airflow modifying assembly for a rotor blade of a wind turbine |
US9267491B2 (en) | 2013-07-02 | 2016-02-23 | General Electric Company | Wind turbine rotor blade having a spoiler |
KR101497343B1 (ko) * | 2013-10-10 | 2015-03-02 | 삼성중공업 주식회사 | 블레이드 |
US9624782B2 (en) | 2013-11-11 | 2017-04-18 | General Electric Company | Template for aligning surface features on a rotor blade |
US9523279B2 (en) | 2013-11-12 | 2016-12-20 | General Electric Company | Rotor blade fence for a wind turbine |
CN105940189B (zh) * | 2013-11-27 | 2018-09-14 | 新泽西鲁特格斯州立大学 | 叶片导流器 |
US10161252B2 (en) | 2013-11-27 | 2018-12-25 | Rutgers, The State University Of New Jersey | Blade flow deflector |
US9574544B2 (en) * | 2013-12-16 | 2017-02-21 | General Electric Company | Methods of manufacturing rotor blade components for a wind turbine |
US10731626B2 (en) * | 2013-12-20 | 2020-08-04 | Lm Wp Patent Holding A/S | Wind turbine blade having deployable aerodynamic devices |
US9752559B2 (en) | 2014-01-17 | 2017-09-05 | General Electric Company | Rotatable aerodynamic surface features for wind turbine rotor blades |
US9670901B2 (en) | 2014-03-21 | 2017-06-06 | Siemens Aktiengesellschaft | Trailing edge modifications for wind turbine airfoil |
US9476406B2 (en) | 2014-04-14 | 2016-10-25 | Siemens Aktiengesellschaft | Vortex generators aligned with trailing edge features on wind turbine blade |
US20150316025A1 (en) * | 2014-05-01 | 2015-11-05 | Siemens Energy, Inc. | Aerodynamic device for a rotor blade of a wind turbine |
US9422915B2 (en) | 2014-05-08 | 2016-08-23 | Siemens Aktiengesellschaft | Customizing a wind turbine for site-specific conditions |
GB2526847A (en) * | 2014-06-05 | 2015-12-09 | Vestas Wind Sys As | Wind turbine blade with trailing edge flap |
US9868516B2 (en) * | 2014-12-12 | 2018-01-16 | Lockheed Martin Corporation | Adhesive panels of microvane arrays for reducing effects of wingtip vortices |
DK3037656T3 (da) * | 2014-12-22 | 2017-03-13 | Siemens Ag | Rotorvinge med vortexgeneratorer |
CN104728038B (zh) * | 2015-01-20 | 2017-11-17 | 河海大学 | 一种水平轴风力机的自调节增强型涡流发生装置 |
US10087912B2 (en) | 2015-01-30 | 2018-10-02 | General Electric Company | Vortex generator for a rotor blade |
US10151325B2 (en) | 2015-04-08 | 2018-12-11 | General Electric Company | Gas turbine diffuser strut including a trailing edge flap and methods of assembling the same |
JP2016217355A (ja) | 2015-05-22 | 2016-12-22 | ゼネラル・エレクトリック・カンパニイ | 流れ混合ローブを含むターボ機械ディフューザ及びその方法 |
CN105041563B (zh) * | 2015-06-15 | 2019-04-26 | 沈阳航空航天大学 | 垂直轴风力机叶片使用导流条技术提高风能利用的方法 |
DE102015112643A1 (de) * | 2015-07-31 | 2017-02-02 | Wobben Properties Gmbh | Windenergieanlagen-Rotorblatt |
CN105240223A (zh) * | 2015-11-04 | 2016-01-13 | 苏州墨华高科信息技术有限公司 | 一种风电增幅器应用系统 |
JP6148312B2 (ja) | 2015-11-12 | 2017-06-14 | 三菱重工業株式会社 | ボルテックスジェネレータ、風車翼および風力発電装置 |
US11015569B2 (en) | 2015-11-12 | 2021-05-25 | Mitsubishi Heavy Industries, Ltd. | Vortex generator, wind turbine blade, and wind turbine power generating apparatus |
JP6153989B2 (ja) | 2015-11-13 | 2017-06-28 | 三菱重工業株式会社 | ボルテックスジェネレータ、風車翼および風力発電装置 |
CN105781905A (zh) * | 2016-03-29 | 2016-07-20 | 西北工业大学 | 一种具有低粗糙度敏感性和高升阻特性的风力机翼型 |
US10400744B2 (en) | 2016-04-28 | 2019-09-03 | General Electric Company | Wind turbine blade with noise reducing micro boundary layer energizers |
CN105840434B (zh) * | 2016-05-16 | 2018-06-19 | 宜春学院 | 一种风电叶片涡流发生器优化设计方法 |
US20180038342A1 (en) * | 2016-08-05 | 2018-02-08 | General Electric Company | Vortex generators for wind turbine rotor blades |
US10006833B1 (en) * | 2016-08-24 | 2018-06-26 | Northrop Grumman Systems Corporation | Method for vortex generator array sizing and placement within offset diffusers |
US10487796B2 (en) | 2016-10-13 | 2019-11-26 | General Electric Company | Attachment methods for surface features of wind turbine rotor blades |
US10465652B2 (en) | 2017-01-26 | 2019-11-05 | General Electric Company | Vortex generators for wind turbine rotor blades having noise-reducing features |
CN110431303B (zh) * | 2017-02-17 | 2021-08-17 | 维斯塔斯海上风力有限公司 | 前缘保护盖、风轮机叶片以及制备风轮机叶片的方法 |
US20190024631A1 (en) * | 2017-07-20 | 2019-01-24 | General Electric Company | Airflow configuration for a wind turbine rotor blade |
GB201719538D0 (en) * | 2017-11-24 | 2018-01-10 | Rolls Royce Plc | Gas turbine engine |
CN108131240A (zh) * | 2018-01-30 | 2018-06-08 | 华润新能源(临武)风能有限公司 | 一种风机叶片改造方法 |
US11492923B2 (en) * | 2018-04-09 | 2022-11-08 | Gulfstream Aerospace Corporation | Ice shedding aircraft engine |
DK3587798T3 (da) * | 2018-06-27 | 2020-11-23 | Siemens Gamesa Renewable Energy As | Aerodynamisk konstruktion |
EP3587799A1 (en) * | 2018-06-27 | 2020-01-01 | Siemens Gamesa Renewable Energy A/S | Aerodynamic structure |
US11668281B2 (en) * | 2020-05-15 | 2023-06-06 | Wobben Properties Gmbh | Method for designing and operating a wind power installation, wind power installation and wind farm |
EP4172492A1 (en) * | 2020-06-29 | 2023-05-03 | Vestas Wind Systems A/S | A wind turbine |
EP4027006A1 (en) | 2021-01-07 | 2022-07-13 | Nordex Energy SE & Co. KG | A wind turbine rotor blade with two rows of vortex generators |
WO2023139177A1 (en) | 2022-01-19 | 2023-07-27 | Power Curve Aps | Vortex generator |
CN114954903A (zh) * | 2022-06-30 | 2022-08-30 | 长春理工大学 | 一种主动变形前缘的滚翼飞行器叶片 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3578264A (en) * | 1968-07-09 | 1971-05-11 | Battelle Development Corp | Boundary layer control of flow separation and heat exchange |
US4354648A (en) | 1980-02-06 | 1982-10-19 | Gates Learjet Corporation | Airstream modification device for airfoils |
US5058837A (en) * | 1989-04-07 | 1991-10-22 | Wheeler Gary O | Low drag vortex generators |
CN2070831U (zh) * | 1989-08-30 | 1991-02-06 | 魏勇 | 涡轮桨翼组合式水平轴风力机风轮 |
US6105904A (en) * | 1998-03-30 | 2000-08-22 | Orbital Research Inc. | Deployable flow control device |
AU5618099A (en) | 1998-09-16 | 2000-04-03 | Lm Glasfiber A/S | Wind turbine blade with vortex generator |
JP4035237B2 (ja) * | 1998-09-30 | 2008-01-16 | 東芝キヤリア株式会社 | 軸流送風機 |
NL1012949C2 (nl) * | 1999-09-01 | 2001-03-06 | Stichting Energie | Blad voor een windturbine. |
US6872048B2 (en) * | 2001-11-26 | 2005-03-29 | Lennox Industries, Inc. | Fan with reduced noise generation |
DE10300284A1 (de) * | 2003-01-02 | 2004-07-15 | Aloys Wobben | Rotorblatt für eine Windenergieanlage |
EP2469077B1 (de) | 2003-01-02 | 2020-05-27 | Wobben Properties GmbH | Windenergieanlage mit einem Rotorblatt |
EP1613860B1 (en) | 2003-03-31 | 2015-11-04 | Technical University of Denmark | Control of power, loads and/or stability of a horizontal axis wind turbine by use of variable blade geometry control |
DE10332875B4 (de) | 2003-07-19 | 2016-11-24 | Windreich GmbH | Rotorflügelblatt |
US7387491B2 (en) * | 2004-12-23 | 2008-06-17 | General Electric Company | Active flow modifications on wind turbine blades |
DK1856408T3 (da) | 2005-02-22 | 2017-05-15 | Vestas Wind Sys As | Vindmøllevinge |
ES2627790T3 (es) * | 2005-05-17 | 2017-07-31 | Vestas Wind Systems A/S | Pala de turbina eólica controlada por cabeceo que tiene medios de generación de turbulencia, turbina eólica y uso de la misma |
WO2007010329A1 (en) | 2005-07-15 | 2007-01-25 | Vestas Wind Systems A/S | Wind turbine blade |
-
2008
- 2008-03-13 ES ES08715580T patent/ES2358881T3/es active Active
- 2008-03-13 CN CN2008800167411A patent/CN101680423B/zh active Active
- 2008-03-13 DK DK08715580.0T patent/DK2129908T3/da active
- 2008-03-13 EP EP08715580A patent/EP2129908B1/en active Active
- 2008-03-13 AT AT08715580T patent/ATE490404T1/de not_active IP Right Cessation
- 2008-03-13 DE DE602008003770T patent/DE602008003770D1/de active Active
- 2008-03-13 WO PCT/DK2008/000103 patent/WO2008113350A2/en active Application Filing
-
2009
- 2009-09-21 US US12/563,686 patent/US7914259B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20100008787A1 (en) | 2010-01-14 |
ES2358881T3 (es) | 2011-05-16 |
WO2008113350A3 (en) | 2009-02-05 |
ATE490404T1 (de) | 2010-12-15 |
EP2129908A2 (en) | 2009-12-09 |
US7914259B2 (en) | 2011-03-29 |
WO2008113350A2 (en) | 2008-09-25 |
CN101680423A (zh) | 2010-03-24 |
DE602008003770D1 (de) | 2011-01-13 |
EP2129908B1 (en) | 2010-12-01 |
CN101680423B (zh) | 2012-01-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK2129908T3 (da) | Vindmøllevinger med hvirvel-generatorer | |
WO2008113349A3 (en) | Slow rotating wind turbine rotor with slender blades | |
CY1109844T1 (el) | Πτερυγιο δρομεα για μια εγκατασταση αιολικης ενεργειας | |
WO2010100237A3 (en) | A wind turbine providing increased power output | |
UY36267A (es) | Procedimiento para instalar una pala de rotor en una instalación de energía eólica | |
TR201907466T4 (tr) | Bir girintiye sahip bir aerodinamik kanat kabuğunu ve önceden imal edilmiş bir kiriş başlığını içeren bir rüzgâr türbini kanadı. | |
DK1944505T3 (da) | Vindmøllerotorblad med hvirvelgeneratorer | |
EP2204577A3 (en) | Flatback insert for turbine blades | |
MX2014007258A (es) | Gondola de instalacion de energia eolica. | |
WO2009072116A3 (en) | Turbine blade constructions particular useful in vertical-axis wind turbines | |
BR112012027846A2 (pt) | turbina hidráulica unidirecional com duto melhorado, lâminas e gerador | |
WO2009089833A3 (en) | Wind turbine blade and hub assembly | |
NZ701728A (en) | Rotor blade for a wind power plant | |
CY1115267T1 (el) | Μοναδα ανυψωσης για την ανυψωση ενος ροτορα μιας εγκαταστασης αιολικης ενεργειας | |
DK201170381A (en) | Wind turbine rotor blade with a suction side winglet | |
WO2009101596A3 (en) | Shrouded turbine blade design | |
CL2011000033A1 (es) | Turbina para uso en extraer energia desde un flujo de agua,que comprende un conjunto de aspas de turbina, donde al menos unas aspas de turbina del conjunto estan formadas para ser ajustables, y donde el area de superficie de aspa presentada en la direccion de flujo se reduce cuando esta en la configuracion de retorno; metodo. | |
WO2011056767A3 (en) | Wind turbine blade | |
RU2709228C1 (ru) | Лопасть ротора ветроэнергетической установки | |
WO2012155881A3 (de) | Befestigung von rotorblättern auf der nabe von windenergieanlagen | |
WO2014046836A3 (en) | Energy producing building structures | |
DK4036400T3 (da) | Vindenergianlægsrotorblad | |
WO2010048959A3 (en) | A wind turbine generator with extended blade support | |
MA33875B1 (fr) | Eolienne à axe vertical, convertible, autorégulée, combinant une savonius et une darrieus, à pale pliable. | |
BERNARDELLI | Dynamic modeling of a floating wind farm with a mid-fidelity code |