CN103266985A - 后缘带 - Google Patents
后缘带 Download PDFInfo
- Publication number
- CN103266985A CN103266985A CN201310194925XA CN201310194925A CN103266985A CN 103266985 A CN103266985 A CN 103266985A CN 201310194925X A CN201310194925X A CN 201310194925XA CN 201310194925 A CN201310194925 A CN 201310194925A CN 103266985 A CN103266985 A CN 103266985A
- Authority
- CN
- China
- Prior art keywords
- trailing edge
- wind turbine
- rotor blade
- turbine rotor
- mounting
- 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
Links
Images
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
- F03D1/065—Rotors characterised by their construction elements
- F03D1/0675—Rotors characterised by their construction elements of the blades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/14—Form or construction
- F01D5/141—Shape, i.e. outer, aerodynamic form
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/14—Form or construction
- F01D5/147—Construction, i.e. structural features, e.g. of weight-saving hollow 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
- F05B2250/00—Geometry
- F05B2250/10—Geometry two-dimensional
- F05B2250/18—Geometry two-dimensional patterned
- F05B2250/183—Geometry two-dimensional patterned zigzag
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/96—Preventing, counteracting or reducing vibration or noise
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/50—Intrinsic material properties or characteristics
- F05D2300/518—Ductility
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
- Y10T29/49336—Blade making
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Wind Motors (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA201270280 | 2012-05-25 | ||
DKPA201270280A DK177533B1 (en) | 2012-05-25 | 2012-05-25 | Trailing edge tape |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103266985A true CN103266985A (zh) | 2013-08-28 |
CN103266985B CN103266985B (zh) | 2015-05-20 |
Family
ID=48446201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310194925.XA Active CN103266985B (zh) | 2012-05-25 | 2013-05-23 | 后缘带 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20130323070A1 (zh) |
EP (1) | EP2667019B1 (zh) |
CN (1) | CN103266985B (zh) |
DK (1) | DK177533B1 (zh) |
ES (1) | ES2632425T3 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108626069A (zh) * | 2017-03-24 | 2018-10-09 | 株洲时代新材料科技股份有限公司 | 一种风电叶片 |
CN109928296A (zh) * | 2019-04-15 | 2019-06-25 | 上海艾郎风电科技发展(集团)有限公司 | 风电叶片的后缘吊装保护工装 |
CN113167218A (zh) * | 2018-11-02 | 2021-07-23 | 乌本产权有限公司 | 用于风能设备的转子叶片和风能设备 |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9458821B2 (en) * | 2012-09-11 | 2016-10-04 | General Electric Company | Attachment system for a wind turbine rotor blade accessory |
US9890764B2 (en) * | 2014-03-26 | 2018-02-13 | General Electric Company | Trailing edge cap for a rotor blade and method of manufacturing same |
DE102014206345A1 (de) * | 2014-04-02 | 2015-10-08 | Wobben Properties Gmbh | Verfahren zum Anbringen einer Zackenhinterkante an einer Blatthinterkante eines Rotorblattes |
EP3164599B1 (en) * | 2014-07-03 | 2019-04-17 | LM WP Patent Holding A/S | A wind turbine blade |
WO2016041557A1 (en) * | 2014-09-15 | 2016-03-24 | Envision Energy (Denmark) Aps | Wind turbine blade with customised chord length |
US9869296B2 (en) * | 2015-05-07 | 2018-01-16 | General Electric Company | Attachment method and system to install components, such as tip extensions and winglets, to a wind turbine blade |
US9869295B2 (en) * | 2015-05-07 | 2018-01-16 | General Electric Company | Attachment method to install components, such as tip extensions and winglets, to a wind turbine blade, as well as the wind turbine blade and component |
DE102016101485A1 (de) * | 2016-01-28 | 2017-08-03 | Wobben Properties Gmbh | Verfahren zum Nachrüsten einer Zacken-Nachrüsteinheit an einer Hinterkante eines Windenergieanlagen-Rotorblattes und Zacken-Nachrüsteinheit für ein Windenergieanlagen-Rotorblatt |
EP3347592A1 (de) * | 2015-09-10 | 2018-07-18 | Wobben Properties GmbH | Verfahren zum nachrüsten einer zacken-nachrüsteinheit an einer hinterkante eines windenergieanlagen-rotorblattes und zacken-nachrüsteinheit für ein windenergieanlagen-rotorblatt |
DE102015217331A1 (de) * | 2015-09-10 | 2017-03-16 | Wobben Properties Gmbh | Verfahren zum Nachrüsten einer Zackeneinheit an einer Hinterkante eines Windenergieanlagen-Rotorblattes und Zacken-Nachrüsteinheit für ein Windenergieanlagen-Rotorblatt |
DE102015012428A1 (de) * | 2015-09-25 | 2017-03-30 | Senvion Gmbh | Rotorblatt, Windernergieanlage, Verfahren zum Herstellen eines Rotorblatts und zum Aufstellen einer Windenergieanlage |
US10100805B2 (en) * | 2015-10-12 | 2018-10-16 | General Electric Compant | Tip extension assembly for a wind turbine rotor blade |
GB201520725D0 (en) * | 2015-11-24 | 2016-01-06 | Vestas Wind Sys As | improvements relating to wind turbine blades |
US10240576B2 (en) | 2015-11-25 | 2019-03-26 | General Electric Company | Wind turbine noise reduction with acoustically absorbent serrations |
EP3176425A1 (en) * | 2015-12-01 | 2017-06-07 | Stichting Nationaal Lucht- en Ruimtevaart Laboratorium | Assembly of aerofoil-shaped body and noise reducing serration and wind turbine provided therewith |
US10107302B2 (en) * | 2015-12-10 | 2018-10-23 | General Electric Company | Durable riblets for engine environment |
DE102016117012A1 (de) * | 2016-09-09 | 2018-03-15 | Wobben Properties Gmbh | Windenergieanlagen-Rotorblatt |
EP3587799A1 (en) * | 2018-06-27 | 2020-01-01 | Siemens Gamesa Renewable Energy A/S | Aerodynamic structure |
PT3587798T (pt) | 2018-06-27 | 2020-11-23 | Siemens Gamesa Renewable Energy As | Estrutura aerodinâmica |
WO2020016418A1 (en) | 2018-07-20 | 2020-01-23 | Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno | System and method for aerodynamic torsion damping of wind turbine rotor blade |
GB201817618D0 (en) * | 2018-10-29 | 2018-12-12 | Blade Dynamics Ltd | Sealing member for a sectioned wind turbine blades |
CN113508224A (zh) * | 2019-03-08 | 2021-10-15 | 西门子歌美飒可再生能源公司 | 用于从安装在转子叶片外表面上的附加零件的边缘创建过渡部的方法 |
EP3959065B1 (en) * | 2019-04-23 | 2025-04-02 | Vestas Wind Systems A/S | Method of forming a wind turbine blade |
JP7277316B2 (ja) * | 2019-08-30 | 2023-05-18 | 三菱重工業株式会社 | 風車翼装置及び風車翼アタッチメント部材 |
GB202211012D0 (en) * | 2022-07-28 | 2022-09-14 | Lm Wind Power As | Method and tool for applying a panel to the surface of a wind turbine blade |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1110368A (zh) * | 1993-11-04 | 1995-10-18 | 斯道克产品工程公司 | 风力涡轮 |
WO1998021091A1 (de) * | 1996-11-14 | 1998-05-22 | Philippe Arribi | Strömungskörper |
WO2008131800A1 (en) * | 2007-04-30 | 2008-11-06 | Vestas Wind Systems A/S | A wind turbine blade |
CN102007291A (zh) * | 2008-08-06 | 2011-04-06 | 三菱重工业株式会社 | 风车翼和使用该风车翼的风力发电装置 |
WO2011157849A2 (en) * | 2010-06-18 | 2011-12-22 | Suzlon Blade Technology B.V. | Rotor blade for a wind turbine |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3012007A1 (de) * | 1980-03-28 | 1981-10-08 | Gebr. Happich Gmbh, 5600 Wuppertal | Schaumstoffkoerper, insbesondere armaturentafel fuer kraftfahrzeuge |
US7637721B2 (en) * | 2005-07-29 | 2009-12-29 | General Electric Company | Methods and apparatus for producing wind energy with reduced wind turbine noise |
US7811063B2 (en) * | 2006-11-03 | 2010-10-12 | General Electric Company | Damping element for a wind turbine rotor blade |
WO2008077398A1 (en) * | 2006-12-22 | 2008-07-03 | Vestas Wind Systems A/S | Automatic grinding machine for grinding elongated objects, like rotor blades for windturbines |
US8038407B2 (en) * | 2010-09-14 | 2011-10-18 | General Electric Company | Wind turbine blade with improved trailing edge bond |
US8523515B2 (en) * | 2010-11-15 | 2013-09-03 | General Electric Company | Noise reducer for rotor blade in wind turbine |
US8777583B2 (en) * | 2010-12-27 | 2014-07-15 | General Electric Company | Turbine airfoil components containing ceramic-based materials and processes therefor |
US8506250B2 (en) * | 2011-10-19 | 2013-08-13 | General Electric Company | Wind turbine rotor blade with trailing edge extension and method of attachment |
-
2012
- 2012-05-25 DK DKPA201270280A patent/DK177533B1/en not_active IP Right Cessation
-
2013
- 2013-05-23 ES ES13168913.5T patent/ES2632425T3/es active Active
- 2013-05-23 US US13/900,927 patent/US20130323070A1/en not_active Abandoned
- 2013-05-23 CN CN201310194925.XA patent/CN103266985B/zh active Active
- 2013-05-23 EP EP13168913.5A patent/EP2667019B1/en not_active Not-in-force
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1110368A (zh) * | 1993-11-04 | 1995-10-18 | 斯道克产品工程公司 | 风力涡轮 |
WO1998021091A1 (de) * | 1996-11-14 | 1998-05-22 | Philippe Arribi | Strömungskörper |
WO2008131800A1 (en) * | 2007-04-30 | 2008-11-06 | Vestas Wind Systems A/S | A wind turbine blade |
CN102007291A (zh) * | 2008-08-06 | 2011-04-06 | 三菱重工业株式会社 | 风车翼和使用该风车翼的风力发电装置 |
WO2011157849A2 (en) * | 2010-06-18 | 2011-12-22 | Suzlon Blade Technology B.V. | Rotor blade for a wind turbine |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108626069A (zh) * | 2017-03-24 | 2018-10-09 | 株洲时代新材料科技股份有限公司 | 一种风电叶片 |
CN113167218A (zh) * | 2018-11-02 | 2021-07-23 | 乌本产权有限公司 | 用于风能设备的转子叶片和风能设备 |
CN109928296A (zh) * | 2019-04-15 | 2019-06-25 | 上海艾郎风电科技发展(集团)有限公司 | 风电叶片的后缘吊装保护工装 |
Also Published As
Publication number | Publication date |
---|---|
DK177533B1 (en) | 2013-09-08 |
EP2667019A2 (en) | 2013-11-27 |
CN103266985B (zh) | 2015-05-20 |
EP2667019A3 (en) | 2016-09-07 |
EP2667019B1 (en) | 2017-04-12 |
ES2632425T3 (es) | 2017-09-13 |
US20130323070A1 (en) | 2013-12-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 214443 3 Shen Zhuang Road, Shen Gang street, Jiangyin, Wuxi, Jiangsu Patentee after: Vision Energy Co.,Ltd. Country or region after: China Address before: 214443 3 Shen Zhuang Road, Shen Gang street, Jiangyin, Wuxi, Jiangsu Patentee before: ENVISION ENERGY (DENMARK) APS Country or region before: China |
|
CP03 | Change of name, title or address | ||
TR01 | Transfer of patent right |
Effective date of registration: 20250310 Address after: 10 Anson Road, International Building # 11-07, Singapore Patentee after: Far East Energy Technology PLC Country or region after: Singapore Address before: 214443 3 Shen Zhuang Road, Shen Gang street, Jiangyin, Wuxi, Jiangsu Patentee before: Vision Energy Co.,Ltd. Country or region before: China |
|
TR01 | Transfer of patent right |