CN101454564A - 具有细长叶片的风力涡轮机 - Google Patents
具有细长叶片的风力涡轮机 Download PDFInfo
- Publication number
- CN101454564A CN101454564A CNA2007800192442A CN200780019244A CN101454564A CN 101454564 A CN101454564 A CN 101454564A CN A2007800192442 A CNA2007800192442 A CN A2007800192442A CN 200780019244 A CN200780019244 A CN 200780019244A CN 101454564 A CN101454564 A CN 101454564A
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- China
- Prior art keywords
- blade
- wind turbine
- aforementioned
- vortex generator
- less
- 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.)
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Links
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Images
Classifications
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- 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
- F03D7/0256—Stall control
-
- 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
- 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
- F05B2240/306—Surface measures
- F05B2240/3062—Vortex generators
-
- 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
Abstract
Description
Claims (34)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1031492 | 2006-04-02 | ||
NL1031492 | 2006-04-02 | ||
NL2000302 | 2006-11-03 | ||
NL2000302A NL2000302C1 (nl) | 2006-11-03 | 2006-11-03 | Windturbine met slank rotorblad. |
PCT/NL2007/050137 WO2007114698A2 (en) | 2006-04-02 | 2007-04-02 | Wind turbine with slender blade |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101454564A true CN101454564A (zh) | 2009-06-10 |
CN101454564B CN101454564B (zh) | 2014-04-23 |
Family
ID=38472820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200780019244.2A Active CN101454564B (zh) | 2006-04-02 | 2007-04-02 | 具有细长叶片的风力涡轮机 |
Country Status (10)
Country | Link |
---|---|
US (1) | US8182231B2 (zh) |
EP (2) | EP3617496A1 (zh) |
CN (1) | CN101454564B (zh) |
AU (1) | AU2007232546A1 (zh) |
BR (1) | BRPI0709855A2 (zh) |
CA (1) | CA2647499C (zh) |
DK (1) | DK2007981T3 (zh) |
ES (1) | ES2855106T3 (zh) |
PT (1) | PT2007981T (zh) |
WO (1) | WO2007114698A2 (zh) |
Cited By (14)
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CN102705156A (zh) * | 2011-02-04 | 2012-10-03 | Lm风力发电公司 | 通过安装板安装涡流发生器装置的方法 |
CN103061965A (zh) * | 2011-07-05 | 2013-04-24 | 通用电气公司 | 用于对风力发电机生成的噪声的调幅进行控制的系统和方法 |
CN104114857A (zh) * | 2012-02-17 | 2014-10-22 | Lmwp专利控股有限公司 | 具有定形失速栅或偏流器的风轮机叶片 |
CN104976075A (zh) * | 2014-04-14 | 2015-10-14 | 西门子公司 | 与风力涡轮机叶片上的后缘特征对准的旋涡发生器 |
CN105041582A (zh) * | 2014-03-21 | 2015-11-11 | 西门子公司 | 用于风轮机机翼的机翼后缘修正 |
CN105715449A (zh) * | 2014-12-22 | 2016-06-29 | 西门子公司 | 具有涡流发生器的转子叶片 |
CN107575341A (zh) * | 2016-07-05 | 2018-01-12 | 西门子公司 | 带有涡流发生器的风力涡轮机转子叶片 |
CN108223448A (zh) * | 2018-02-06 | 2018-06-29 | 李辉 | 一种高强度流线型扇叶 |
CN108603489A (zh) * | 2016-02-03 | 2018-09-28 | 威廉·海伦娜·亨德里克斯·茱斯顿 | 风力涡轮机、其应用及在涡轮机中使用的叶片 |
CN110546067A (zh) * | 2017-04-25 | 2019-12-06 | 塞尔吉·尼古拉耶维奇·尼佐夫 | 飞机的空气动力表面 |
CN111879963A (zh) * | 2020-06-03 | 2020-11-03 | 合肥左心科技有限公司 | 一种新型风力监测装置 |
CN113669193A (zh) * | 2020-05-15 | 2021-11-19 | 乌本产权有限公司 | 风力发电设备及其设计和操作方法以及风力发电场 |
CN113692488A (zh) * | 2019-04-25 | 2021-11-23 | 西门子歌美飒可再生能源公司 | 用于风力涡轮机转子叶片的流体运输管道系统 |
CN113906211A (zh) * | 2019-05-17 | 2022-01-07 | 乌本产权有限公司 | 用于设计和运行风能设备的方法,风能设备以及风电场 |
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CN103061965B (zh) * | 2011-07-05 | 2015-09-30 | 通用电气公司 | 用于对风力发电机生成的噪声的调幅进行控制的系统和方法 |
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CN105041582B (zh) * | 2014-03-21 | 2019-08-16 | 西门子公司 | 用于风轮机机翼的机翼后缘修正 |
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CN108223448A (zh) * | 2018-02-06 | 2018-06-29 | 李辉 | 一种高强度流线型扇叶 |
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CN113906211A (zh) * | 2019-05-17 | 2022-01-07 | 乌本产权有限公司 | 用于设计和运行风能设备的方法,风能设备以及风电场 |
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Also Published As
Publication number | Publication date |
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WO2007114698A2 (en) | 2007-10-11 |
WO2007114698A3 (en) | 2007-12-06 |
DK2007981T3 (da) | 2021-03-01 |
EP3617496A1 (en) | 2020-03-04 |
BRPI0709855A2 (pt) | 2011-07-26 |
AU2007232546A2 (en) | 2008-12-11 |
US8182231B2 (en) | 2012-05-22 |
CA2647499A1 (en) | 2007-10-11 |
CN101454564B (zh) | 2014-04-23 |
US20090068018A1 (en) | 2009-03-12 |
WO2007114698A8 (en) | 2008-11-27 |
EP2007981B1 (en) | 2021-01-20 |
AU2007232546A1 (en) | 2007-10-11 |
EP2007981A2 (en) | 2008-12-31 |
ES2855106T3 (es) | 2021-09-23 |
CA2647499C (en) | 2016-06-14 |
PT2007981T (pt) | 2021-02-11 |
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