CN103906920A - 具有帽辅助粘接配置的风力涡轮机叶片及相关粘接方法 - Google Patents
具有帽辅助粘接配置的风力涡轮机叶片及相关粘接方法 Download PDFInfo
- Publication number
- CN103906920A CN103906920A CN201180074587.5A CN201180074587A CN103906920A CN 103906920 A CN103906920 A CN 103906920A CN 201180074587 A CN201180074587 A CN 201180074587A CN 103906920 A CN103906920 A CN 103906920A
- Authority
- CN
- China
- Prior art keywords
- cap
- bonding
- trailing edge
- case member
- wind turbine
- 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
- 238000000034 method Methods 0.000 title claims abstract description 30
- 239000006071 cream Substances 0.000 claims description 56
- 239000000463 material Substances 0.000 claims description 16
- 238000005452 bending Methods 0.000 claims description 4
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- 244000141353 Prunus domestica Species 0.000 claims 2
- 238000013508 migration Methods 0.000 abstract 1
- 230000005012 migration Effects 0.000 abstract 1
- 230000008569 process Effects 0.000 description 7
- 230000008901 benefit Effects 0.000 description 6
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/32—Measures for keeping the burr form under control; Avoiding burr formation; Shaping the burr
- B29C66/324—Avoiding burr formation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
- B29L2031/082—Blades, e.g. for helicopters
- B29L2031/085—Wind turbine 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
- F05B2230/00—Manufacture
- F05B2230/20—Manufacture essentially without removing material
- F05B2230/23—Manufacture essentially without removing material by permanently joining parts together
-
- 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
-
- 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
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
-
- 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
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
- Y10T156/108—Flash, trim or excess removal
Landscapes
- Engineering & Computer Science (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)
Abstract
Description
Claims (15)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2011/081633 WO2013063760A1 (en) | 2011-11-01 | 2011-11-01 | Wind turbine blades with cap-assisted bond configuration and associated bonding method |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103906920A true CN103906920A (zh) | 2014-07-02 |
CN103906920B CN103906920B (zh) | 2016-10-12 |
Family
ID=48191191
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180074587.5A Active CN103906920B (zh) | 2011-11-01 | 2011-11-01 | 具有帽辅助粘接配置的风力涡轮机叶片及相关粘接方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9702339B2 (zh) |
CN (1) | CN103906920B (zh) |
DE (1) | DE112011105793T5 (zh) |
DK (1) | DK201470278A (zh) |
WO (1) | WO2013063760A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107061446A (zh) * | 2017-02-24 | 2017-08-18 | 中材科技(阜宁)风电叶片有限公司 | 降低残留胶渣的风电叶片制备方法 |
CN108357126A (zh) * | 2018-03-12 | 2018-08-03 | 江苏金风科技有限公司 | 风力发电机组叶片的制备方法 |
CN113286943A (zh) * | 2018-10-22 | 2021-08-20 | 泰普爱复合材料股份有限公司 | 用于确保叶片闭合过程中的适当粘接物流动的粘合剂阻挡件设计 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014203936B4 (de) * | 2014-03-04 | 2016-03-24 | Senvion Gmbh | Verfahren zum Herstellen eines Rotorblatts einer Windenergieanlage, Rotorblatt und Windenergieanlage |
US9945354B2 (en) * | 2014-10-27 | 2018-04-17 | General Electric Company | System and method for controlling bonding material in a wind turbine blade |
US9719490B2 (en) | 2014-10-31 | 2017-08-01 | General Electric Company | Wind turbine blade with bond paste inspection window and associated method |
DE102017001404A1 (de) * | 2017-02-14 | 2018-08-16 | Senvion Gmbh | Rotorblatthinterkanten-Verklebewinkel |
GB201817628D0 (en) | 2018-10-29 | 2018-12-12 | Blade Dynamics Ltd | Wind turbine rotor blade assembly |
GB202020710D0 (en) * | 2020-12-30 | 2021-02-10 | Gen Electric | Method of joining segments of a composite component |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101240771A (zh) * | 2007-02-07 | 2008-08-13 | 通用电气公司 | 转子叶片后缘组件及使用方法 |
CN101451492A (zh) * | 2007-12-07 | 2009-06-10 | 通用电气公司 | 用于制造风力涡轮机构件的方法和装置 |
CN101868619A (zh) * | 2007-11-14 | 2010-10-20 | 维斯塔斯风力系统有限公司 | 风力涡轮机叶片及制造风力涡轮机叶片的方法 |
US20110142670A1 (en) * | 2009-08-28 | 2011-06-16 | Polystrand, Inc. | Thermoplastic rotor blade |
CN102165186A (zh) * | 2008-08-25 | 2011-08-24 | 维斯塔斯风力系统集团公司 | 组件和制备组件的方法 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2693922A (en) * | 1952-01-19 | 1954-11-09 | Northrop Aircraft Inc | Leading edge structure for airfoil |
US6513757B1 (en) | 1999-07-19 | 2003-02-04 | Fuji Jukogyo Kabushiki Kaisha | Wing of composite material and method of fabricating the same |
US6863767B2 (en) | 2001-08-23 | 2005-03-08 | Lockheed Martin Corporation | Paste-bond clevis joint |
US6945727B2 (en) | 2002-07-19 | 2005-09-20 | The Boeing Company | Apparatuses and methods for joining structural members, such as composite structural members |
US7244487B2 (en) | 2003-04-24 | 2007-07-17 | Lockheed Martin Corporation | Apparatus, system, and method of joining structural components with a tapered tension bond joint |
US7037568B1 (en) | 2003-07-15 | 2006-05-02 | Rogers Terry W | Joining member for mechanically joining a skin to a supporting rib |
DK176367B1 (da) * | 2005-09-19 | 2007-10-01 | Lm Glasfiber As | Materialelag til optagelse af overskydende lim |
DE102005054594A1 (de) | 2005-11-14 | 2007-05-16 | Daubner & Stommel Gbr | Rotorblatt für eine Windenergieanlage |
US7810757B2 (en) | 2006-11-02 | 2010-10-12 | The Boeing Company | Mounting device for an aircraft |
ES2383061T3 (es) | 2008-06-24 | 2012-06-18 | Bladena Aps | Paleta de turnina eólica reforzada |
US7841835B2 (en) | 2009-02-20 | 2010-11-30 | General Electric Company | Spar cap for wind turbine blades |
DE102009031947A1 (de) | 2009-07-07 | 2011-01-13 | Nordex Energy Gmbh | Rotorblatt für eine Windenergieanlage und Verfahren zu dessen Herstellung |
US7988422B2 (en) | 2010-06-25 | 2011-08-02 | General Electric Company | Wind turbine blades with improved bond line |
EP2402594A1 (en) * | 2010-07-01 | 2012-01-04 | Lm Glasfiber A/S | Wind turbine blade for a rotor of a wind turbine |
US8047800B2 (en) | 2010-12-13 | 2011-11-01 | General Electric Company | Wind turbine blades with improved bond line and associated method |
US8047799B2 (en) | 2010-12-13 | 2011-11-01 | General Electric Company | Wind turbine blades with improved bond line and associated method |
US8409381B2 (en) * | 2011-05-24 | 2013-04-02 | General Electric Company | Method and system for bonding wind turbine blades |
US8262362B2 (en) | 2011-06-08 | 2012-09-11 | General Electric Company | Wind turbine blade shear web with spring flanges |
US8393871B2 (en) | 2011-07-19 | 2013-03-12 | General Electric Company | Wind turbine blade shear web connection assembly |
US8235671B2 (en) * | 2011-07-19 | 2012-08-07 | General Electric Company | Wind turbine blade shear web connection assembly |
US8257048B2 (en) * | 2011-07-19 | 2012-09-04 | General Electric Company | Wind turbine blade multi-component shear web with intermediate connection assembly |
US9458823B2 (en) * | 2011-12-12 | 2016-10-04 | General Electric Company | Wind turbine blade shear web connection assembly |
US9719490B2 (en) * | 2014-10-31 | 2017-08-01 | General Electric Company | Wind turbine blade with bond paste inspection window and associated method |
-
2011
- 2011-11-01 US US14/353,782 patent/US9702339B2/en active Active
- 2011-11-01 CN CN201180074587.5A patent/CN103906920B/zh active Active
- 2011-11-01 WO PCT/CN2011/081633 patent/WO2013063760A1/en active Application Filing
- 2011-11-01 DE DE112011105793.8T patent/DE112011105793T5/de active Pending
-
2014
- 2014-05-08 DK DKPA201470278A patent/DK201470278A/da not_active Application Discontinuation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101240771A (zh) * | 2007-02-07 | 2008-08-13 | 通用电气公司 | 转子叶片后缘组件及使用方法 |
CN101868619A (zh) * | 2007-11-14 | 2010-10-20 | 维斯塔斯风力系统有限公司 | 风力涡轮机叶片及制造风力涡轮机叶片的方法 |
CN101451492A (zh) * | 2007-12-07 | 2009-06-10 | 通用电气公司 | 用于制造风力涡轮机构件的方法和装置 |
CN102165186A (zh) * | 2008-08-25 | 2011-08-24 | 维斯塔斯风力系统集团公司 | 组件和制备组件的方法 |
US20110142670A1 (en) * | 2009-08-28 | 2011-06-16 | Polystrand, Inc. | Thermoplastic rotor blade |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107061446A (zh) * | 2017-02-24 | 2017-08-18 | 中材科技(阜宁)风电叶片有限公司 | 降低残留胶渣的风电叶片制备方法 |
CN108357126A (zh) * | 2018-03-12 | 2018-08-03 | 江苏金风科技有限公司 | 风力发电机组叶片的制备方法 |
CN113286943A (zh) * | 2018-10-22 | 2021-08-20 | 泰普爱复合材料股份有限公司 | 用于确保叶片闭合过程中的适当粘接物流动的粘合剂阻挡件设计 |
Also Published As
Publication number | Publication date |
---|---|
DE112011105793T5 (de) | 2014-09-04 |
CN103906920B (zh) | 2016-10-12 |
US20140294593A1 (en) | 2014-10-02 |
DK201470278A (en) | 2014-05-08 |
US9702339B2 (en) | 2017-07-11 |
WO2013063760A1 (en) | 2013-05-10 |
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C06 | Publication | ||
PB01 | Publication | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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Effective date of registration: 20240226 Address after: Danish spirit Patentee after: LM Wind Power A/S Country or region after: Denmark Address before: New York State, USA Patentee before: General Electric Co. Country or region before: U.S.A. |
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Effective date of registration: 20240627 Address after: Barcelona, Spain Patentee after: Ge renewable energy Spain Ltd. Country or region after: Spain Address before: Danish spirit Patentee before: LM Wind Power A/S Country or region before: Denmark |