CN1802285A - 风力涡轮机叶片及其制造方法 - Google Patents
风力涡轮机叶片及其制造方法 Download PDFInfo
- Publication number
- CN1802285A CN1802285A CNA2004800158096A CN200480015809A CN1802285A CN 1802285 A CN1802285 A CN 1802285A CN A2004800158096 A CNA2004800158096 A CN A2004800158096A CN 200480015809 A CN200480015809 A CN 200480015809A CN 1802285 A CN1802285 A CN 1802285A
- Authority
- CN
- China
- Prior art keywords
- blade
- lining
- wind turbine
- blade root
- turbine blade
- 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
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- 239000002131 composite material Substances 0.000 description 5
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Images
Classifications
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- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/86—Incorporated in coherent impregnated reinforcing layers, e.g. by winding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
- B64C11/02—Hub construction
- B64C11/04—Blade mountings
- B64C11/06—Blade mountings for variable-pitch 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
- F03D1/065—Rotors characterised by their construction elements
- F03D1/0658—Arrangements for fixing wind-engaging parts to a hub
-
- 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
- F05B2230/40—Heat treatment
- F05B2230/41—Hardening; Annealing
-
- 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
- F05B2260/00—Function
- F05B2260/30—Retaining components in desired mutual position
- F05B2260/301—Retaining bolts or nuts
-
- 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
- F05B2280/00—Materials; Properties thereof
- F05B2280/60—Properties or characteristics given to material by treatment or manufacturing
- F05B2280/6003—Composites; e.g. fibre-reinforced
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2253/00—Other material characteristics; Treatment of material
- F05C2253/04—Composite, e.g. fibre-reinforced
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
- Y10T29/4932—Turbomachine making
- Y10T29/49321—Assembling individual fluid flow interacting members, e.g., blades, vanes, buckets, on rotary support member
-
- 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
- Y10T29/49337—Composite blade
-
- 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
- Y10T29/49339—Hollow blade
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Wind Motors (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Control Of Turbines (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03388045.1 | 2003-06-12 | ||
EP03388045A EP1486415A1 (en) | 2003-06-12 | 2003-06-12 | Wind turbine blade and method of manufacturing a blade root |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1802285A true CN1802285A (zh) | 2006-07-12 |
CN100402374C CN100402374C (zh) | 2008-07-16 |
Family
ID=33186009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004800158096A Expired - Fee Related CN100402374C (zh) | 2003-06-12 | 2004-06-10 | 风力涡轮机叶片的制造方法 |
Country Status (14)
Country | Link |
---|---|
US (2) | USRE43692E1 (zh) |
EP (2) | EP1486415A1 (zh) |
CN (1) | CN100402374C (zh) |
AT (1) | ATE369282T1 (zh) |
AU (1) | AU2004247325B2 (zh) |
BR (1) | BRPI0411022B1 (zh) |
CA (1) | CA2526407C (zh) |
DE (1) | DE602004008070T2 (zh) |
DK (1) | DK1633624T3 (zh) |
ES (1) | ES2293261T3 (zh) |
NO (1) | NO331037B1 (zh) |
PL (1) | PL215306B1 (zh) |
PT (1) | PT1633624E (zh) |
WO (1) | WO2004110862A1 (zh) |
Cited By (11)
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CN101749175A (zh) * | 2008-12-18 | 2010-06-23 | 通用电气公司 | 叶片模块、模块化转子叶片及组装模块化转子叶片的方法 |
CN101418775B (zh) * | 2007-10-24 | 2011-05-18 | 中国科学院工程热物理研究所 | 一种水平轴风车及风电机组叶片的制作方法 |
CN102126115A (zh) * | 2011-04-02 | 2011-07-20 | 赵欣 | 垂直轴风力发电机扇叶外壳的制作方法 |
CN103717883A (zh) * | 2011-08-02 | 2014-04-09 | 阿尔斯通可再生能源西班牙有限公司 | 用于风力涡轮机的转子 |
CN105089944A (zh) * | 2015-08-21 | 2015-11-25 | 东方电气风电有限公司 | 一种风力发电机叶片叶根联接结构及其制作方法 |
CN105275739A (zh) * | 2014-06-05 | 2016-01-27 | 西门子公司 | 根部套管、叶片根部、风力涡轮机转子叶片和风力涡轮机 |
CN106528908A (zh) * | 2015-09-01 | 2017-03-22 | Ssb风***两合公司 | 用于估算旋转叶片的表面情况的方法 |
CN106662070A (zh) * | 2014-06-11 | 2017-05-10 | Lm Wp 专利控股有限公司 | 用于风力涡轮机叶片的叶尖*** |
CN108713098A (zh) * | 2015-12-14 | 2018-10-26 | 维斯塔斯风力***有限公司 | 用于将风轮机转子叶片连接至转子轮毂的接头及相关方法 |
CN109139357A (zh) * | 2017-06-27 | 2019-01-04 | 通用电气公司 | 根部插件和具有带有根部插件的风力涡轮叶片的风力涡轮 |
CN111765041A (zh) * | 2020-07-14 | 2020-10-13 | 连云港中复连众复合材料集团有限公司 | 风电叶片的根部连接结构及其制造方法 |
Families Citing this family (75)
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ES2265760B1 (es) * | 2005-03-31 | 2008-01-16 | GAMESA INNOVATION & TECHNOLOGY, S.L. | Pala para generadores eolicos. |
ES2274701B1 (es) * | 2005-07-15 | 2008-05-01 | GAMESA INNOVATION & TECHNOLOGY, S.L. | Procedimiento de fabricacion de piezas huecas de grandes dimensiones a base de materiales compuestos. |
DK176321B1 (da) | 2005-12-28 | 2007-08-06 | Lm Glasfiber As | Planering af rodbösninger på vinger til vindenergianlæg |
DE102006022272C5 (de) | 2006-05-11 | 2013-07-25 | Repower Systems Ag | Rotorblattanschluss |
US8337163B2 (en) | 2007-12-05 | 2012-12-25 | General Electric Company | Fiber composite half-product with integrated elements, manufacturing method therefor and use thereof |
EP2078851A1 (en) * | 2008-01-14 | 2009-07-15 | Lm Glasfiber A/S | Wind turbine blade and hub assembly |
DE102008012664A1 (de) | 2008-01-30 | 2009-08-06 | Repower Systems Ag | Windenergieanlage und ein Turm oder Turmsegment und eine Türzarge dafür |
ES2364258B1 (es) * | 2008-03-05 | 2012-06-01 | Manuel Torres Martinez | Sistema de union de tramos de palas de aerogenerador |
DE102008021498A1 (de) | 2008-04-29 | 2009-11-05 | Repower Systems Ag | Verfahren zur Fertigung eines Blattanschlusses eines Rotorblatts, ein Blattanschluss und ein Befestigungselement für einen Blattanschluss |
EP2138716B2 (en) | 2008-06-27 | 2024-02-14 | Siemens Gamesa Renewable Energy Innovation & Technology, S.L. | Blade insert |
WO2010048370A1 (en) * | 2008-10-22 | 2010-04-29 | Vec Industries, L.L.C. | Wind turbine blade and method for manufacturing thereof |
GB2465167A (en) | 2008-11-07 | 2010-05-12 | Vestas Wind Sys As | A turbine blade having mounting inserts of different lengths |
GB0822681D0 (en) * | 2008-12-12 | 2009-01-21 | Aviat Entpr Ltd | Rotor blades |
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CN102022255A (zh) * | 2009-09-23 | 2011-04-20 | 苏州红枫风电模具有限公司 | 用于风力涡轮机叶片根部的嵌入件 |
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- 2004-06-10 PT PT04736506T patent/PT1633624E/pt unknown
- 2004-06-10 AU AU2004247325A patent/AU2004247325B2/en not_active Ceased
- 2004-06-10 AT AT04736506T patent/ATE369282T1/de not_active IP Right Cessation
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- 2004-06-10 PL PL379166A patent/PL215306B1/pl unknown
- 2004-06-10 DK DK04736506T patent/DK1633624T3/da active
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Also Published As
Publication number | Publication date |
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BRPI0411022A (pt) | 2006-07-18 |
USRE43692E1 (en) | 2012-10-02 |
PL215306B1 (pl) | 2013-11-29 |
US20070065288A1 (en) | 2007-03-22 |
PT1633624E (pt) | 2007-11-19 |
NO331037B1 (no) | 2011-09-19 |
EP1633624B1 (en) | 2007-08-08 |
BRPI0411022B1 (pt) | 2015-08-11 |
WO2004110862A1 (en) | 2004-12-23 |
DE602004008070D1 (de) | 2007-09-20 |
DE602004008070T2 (de) | 2008-04-24 |
CN100402374C (zh) | 2008-07-16 |
EP1633624A1 (en) | 2006-03-15 |
NO20056143L (no) | 2005-12-22 |
CA2526407A1 (en) | 2004-12-23 |
AU2004247325B2 (en) | 2008-06-26 |
PL379166A1 (pl) | 2006-07-24 |
CA2526407C (en) | 2012-11-06 |
US7530168B2 (en) | 2009-05-12 |
EP1486415A1 (en) | 2004-12-15 |
ES2293261T3 (es) | 2008-03-16 |
DK1633624T3 (da) | 2007-12-10 |
ATE369282T1 (de) | 2007-08-15 |
AU2004247325A1 (en) | 2004-12-23 |
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