PL2572867T3 - Sposób i linia produkcyjna do wytwarzania łopat turbin wiatrowych - Google Patents

Sposób i linia produkcyjna do wytwarzania łopat turbin wiatrowych

Info

Publication number
PL2572867T3
PL2572867T3 PL12196704T PL12196704T PL2572867T3 PL 2572867 T3 PL2572867 T3 PL 2572867T3 PL 12196704 T PL12196704 T PL 12196704T PL 12196704 T PL12196704 T PL 12196704T PL 2572867 T3 PL2572867 T3 PL 2572867T3
Authority
PL
Poland
Prior art keywords
manufacturing
wind turbine
turbine blades
line
manufacturing line
Prior art date
Application number
PL12196704T
Other languages
English (en)
Inventor
Jacobus van der Zee
Dennis André Børsting
Qinyin Zhou
Original Assignee
Lm Wind Power International Technology Ii Aps
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41078166&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL2572867(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lm Wind Power International Technology Ii Aps filed Critical Lm Wind Power International Technology Ii Aps
Publication of PL2572867T3 publication Critical patent/PL2572867T3/pl

Links

Classifications

    • 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
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/38—Automated lay-up, e.g. using robots, laying filaments according to predetermined patterns
    • 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
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/44—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding
    • B29C70/443—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding and impregnating by vacuum or injection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0025—Producing blades or the like, e.g. blades for turbines, propellers, or wings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0025—Producing blades or the like, e.g. blades for turbines, propellers, or wings
    • B29D99/0028—Producing blades or the like, e.g. blades for turbines, propellers, or wings hollow 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
    • 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
    • B29C70/02—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising combinations of reinforcements, e.g. non-specified reinforcements, fibrous reinforcing inserts and fillers, e.g. particulate fillers, incorporated in matrix material, forming one or more layers and with or without non-reinforced or non-filled layers
    • 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
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/302—Details of the edges of fibre composites, e.g. edge finishing or means to avoid delamination
    • 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
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/36—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and impregnating by casting, e.g. vacuum casting
    • 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
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/44—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Sustainable Energy (AREA)
  • Combustion & Propulsion (AREA)
  • Sustainable Development (AREA)
  • General Engineering & Computer Science (AREA)
  • Robotics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wind Motors (AREA)
  • Moulding By Coating Moulds (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
PL12196704T 2009-03-06 2010-03-05 Sposób i linia produkcyjna do wytwarzania łopat turbin wiatrowych PL2572867T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP09154539A EP2226186A1 (en) 2009-03-06 2009-03-06 Method and manufacturing line for manufacturing wind turbine blades
EP10706269.7A EP2403707B2 (en) 2009-03-06 2010-03-05 Method and manufacturing line for manufacturing wind turbine blades
EP12196704.6A EP2572867B1 (en) 2009-03-06 2010-03-05 Method and manufacturing line for manufacturing wind turbine blades

Publications (1)

Publication Number Publication Date
PL2572867T3 true PL2572867T3 (pl) 2018-10-31

Family

ID=41078166

Family Applications (2)

Application Number Title Priority Date Filing Date
PL12196704T PL2572867T3 (pl) 2009-03-06 2010-03-05 Sposób i linia produkcyjna do wytwarzania łopat turbin wiatrowych
PL10706269.7T PL2403707T5 (pl) 2009-03-06 2010-03-05 Sposób i linia produkcyjna do wytwarzania łopat turbin wiatrowych

Family Applications After (1)

Application Number Title Priority Date Filing Date
PL10706269.7T PL2403707T5 (pl) 2009-03-06 2010-03-05 Sposób i linia produkcyjna do wytwarzania łopat turbin wiatrowych

Country Status (9)

Country Link
US (2) US8617338B2 (pl)
EP (3) EP2226186A1 (pl)
CN (2) CN104249464B (pl)
BR (1) BRPI1013244B1 (pl)
DK (2) DK2403707T4 (pl)
ES (2) ES2404511T5 (pl)
PL (2) PL2572867T3 (pl)
TR (1) TR201810565T4 (pl)
WO (1) WO2010100250A2 (pl)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2365571B1 (es) * 2009-05-21 2012-09-17 Danobat S.Coop Sistema para la fabricacion automatica de palas de aerogenerador
DE102010043201B4 (de) 2010-11-01 2018-03-29 Wobben Properties Gmbh Automatisierungsvorrichtung und Verfahren zum Fertigen eines Rotorblattes einer Windenergieanlage
US9486941B2 (en) * 2011-10-27 2016-11-08 Vestas Wind Systems A/S Production apparatus and a method for manufacturing elongated products such as wind turbine blades
WO2013064152A1 (en) * 2011-11-02 2013-05-10 Vestas Wind Systems A/S Method and production facility for manufacturing a wind turbine blade
CN104093546B (zh) 2012-02-02 2017-02-22 Lm Wp 专利控股有限公司 用于制造风轮机叶片的系统及方法
PL2809504T3 (pl) * 2012-02-02 2021-01-25 Lm Wp Patent Holding A/S Stanowisko obróbki po formowaniu i powiązany sposób wytwarzania łopaty turbiny wiatrowej
EP2653296B1 (de) * 2012-04-20 2016-12-14 Nordex Energy GmbH Vakuuminfusionsverfahren zur Herstellung eines Windenergieanlagenbauteils
DE102012211455A1 (de) * 2012-07-02 2014-01-02 Wobben Properties Gmbh Handhabungsvorrichtung zum Handhaben einer Rotorblattform zum Fertigen eines Rotorblattes einer Windenergieanlage
FR2992887B1 (fr) * 2012-07-09 2015-05-01 Snecma Procede de fixation d'un renfort metallique structurel sur une partie d'une aube de turbine a gaz en materiau composite et moule d'injection pour la mise en oeuvre d'un tel procede
US9944024B2 (en) * 2012-10-05 2018-04-17 Vestas Wind Systems A/S Improvements relating to the manufacture of wind turbines
US9090027B2 (en) 2012-10-23 2015-07-28 Bell Helicopter Textron Inc. System and method of constructing composite structures
DE102012220937A1 (de) * 2012-11-15 2014-05-15 Wobben Properties Gmbh Verfahren zur Fertigung eines Rotorblattes
US9969133B2 (en) 2012-12-21 2018-05-15 Vestas Wind Systems A/S Rail apparatus for wind turbine blade construction
CN106335141A (zh) * 2015-07-13 2017-01-18 科思创聚合物（中国）有限公司 制造模塑件的方法
US10583617B2 (en) * 2016-11-28 2020-03-10 General Electric Company Automatic systems and methods for stacking composite plies
EP3330527B1 (en) 2016-12-02 2021-03-31 LM WP Patent Holding A/S System and method for manufacturing a wind turbine blade
CN112638631A (zh) * 2018-03-19 2021-04-09 Lm风力发电国际技术有限公司 用于抗剪腹板生产的模制站及其制造方法
CN113302395B (zh) 2018-10-22 2024-05-31 泰普爱复合材料股份有限公司 带有加热的无龙门风力涡轮机腹板安装
GB202007798D0 (en) * 2020-05-26 2020-07-08 Lm Wind Power As System for manufacturing a composite structure

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4133711A (en) * 1977-07-11 1979-01-09 Grumman Aerospace Corporation Automated integrated composite lamination system
US4383818A (en) * 1980-12-31 1983-05-17 Delorean Research Limited Partnership Molding process
US4591402A (en) * 1981-06-22 1986-05-27 Ltv Aerospace And Defense Company Apparatus and method for manufacturing composite structures
US4687428A (en) † 1985-10-22 1987-08-18 Unicell Limited Manufacture of glass fibre truck bodies
US4679291A (en) * 1986-02-26 1987-07-14 Shell Oil Company Robotic stapling system for fiber placement for composite parts
US4954204A (en) * 1988-11-25 1990-09-04 Cincinnati Milacron Inc. Presser member for contoured surfaces
DE3930385C2 (de) * 1989-09-12 1999-08-19 Weigel Vorrichtung zur Herstellung von Matten aus Glasfasern
US5741450A (en) * 1996-01-16 1998-04-21 Hudson Products Corporation Method of and apparatus for molding a hollow fan blade
GB9825999D0 (en) * 1998-11-28 1999-01-20 British Aerospace A machine for laying up fabric to produce a laminate
US6527533B2 (en) † 2000-12-29 2003-03-04 Ford Global Technologies, Inc. Processing systems for automated manufacture of preforms
JP2003138202A (ja) 2001-11-07 2003-05-14 Nippon Paint Co Ltd 抗菌性無鉛性カチオン電着塗料組成物
DK176335B1 (da) * 2001-11-13 2007-08-20 Siemens Wind Power As Fremgangsmåde til fremstilling af vindmöllevinger
DK200201743A (da) * 2002-11-12 2004-05-13 Lm Glasfiber As Formindretning med lukkemekanisme
US7137182B2 (en) * 2002-11-22 2006-11-21 The Boeing Company Parallel configuration composite material fabricator
PT1603723E (pt) * 2003-03-06 2008-04-08 Vestas Wind Sys As Pré-forma e método de preparação de uma pré-forma
DK200400032U3 (da) * 2004-01-28 2005-05-27 Lm Glasfiber As Robot til fremstilling af vindmöllevinger
EP1695813B1 (en) * 2005-02-24 2007-06-13 Vestas Wind Systems A/S A method for manufacturing a wind turbine blade, a wind turbine blade manufacturing facility and use thereof
WO2007125135A1 (es) * 2006-04-28 2007-11-08 Airbus España, S.L. Útil y procedimiento para la fabricación de piezas largas de material compuesto
EP2033769A1 (en) * 2007-09-04 2009-03-11 Lm Glasfiber A/S A method of producing a composite structure via intermediate products and a composite structure obtainable by the method
US8916010B2 (en) * 2007-12-07 2014-12-23 The Boeing Company Composite manufacturing method
KR100872205B1 (ko) * 2008-09-01 2008-12-05 (주) 반도체 통신 환경친화 구조물 생산장치 및 방법
DK177032B1 (da) * 2009-03-27 2011-02-14 Lm Glasfiber As Fremgangsmåde og apparat til udskæring af emner af balsamåtter
CN201534381U (zh) * 2009-09-23 2010-07-28 苏州红枫风电模具有限公司 风轮机叶片自动生产系统
DK2357357T3 (en) * 2009-10-01 2017-01-09 Vestas Wind Sys As The wind turbine blade

Also Published As

Publication number Publication date
CN104249464B (zh) 2017-04-12
BRPI1013244B1 (pt) 2019-12-24
DK2403707T3 (da) 2013-05-06
PL2403707T3 (pl) 2013-07-31
PL2403707T5 (pl) 2024-03-25
US9283725B2 (en) 2016-03-15
ES2688077T3 (es) 2018-10-30
CN102365161A (zh) 2012-02-29
ES2404511T5 (es) 2022-06-02
BRPI1013244A2 (pt) 2016-04-05
CN104249464A (zh) 2014-12-31
DK2572867T3 (en) 2018-10-08
DK2403707T4 (da) 2022-03-28
EP2403707A2 (en) 2012-01-11
EP2403707B1 (en) 2013-01-23
ES2404511T3 (es) 2013-05-28
EP2226186A1 (en) 2010-09-08
US20140079838A1 (en) 2014-03-20
EP2572867B1 (en) 2018-06-20
EP2572867A1 (en) 2013-03-27
WO2010100250A2 (en) 2010-09-10
US8617338B2 (en) 2013-12-31
TR201810565T4 (tr) 2018-08-27
WO2010100250A3 (en) 2011-01-13
US20120090769A1 (en) 2012-04-19
EP2403707B2 (en) 2022-03-16
CN102365161B (zh) 2014-11-12

Similar Documents

Publication Publication Date Title
PL2572867T3 (pl) Sposób i linia produkcyjna do wytwarzania łopat turbin wiatrowych
EP2444660A4 (en) WIND TURBINE BUCKET AND METHOD FOR PRODUCING A WIND TURBINE BUCKET
EP2419624A4 (en) WINDMILL BLADE AND CONSTRUCTION METHOD
GB0903109D0 (en) Wind Turbine Rota Blade
EP2433782A4 (en) SYSTEM FOR THE AUTOMATIC PRODUCTION OF WIND TURBINE BLADES
EP2488748A4 (en) WIND TURBINE
EP2475877A4 (en) WIND TURBINE
EP2419625A4 (en) WIND TURBINE
GB0907444D0 (en) Wind turbine rotor blade
GB0915777D0 (en) Wind turbine rotor blade
EP2422078A4 (en) WIND TURBINE
ZA201204127B (en) Wind turbine
BRPI0924251A8 (pt) método de manufatura de pás de aerogeradores
EP2489119A4 (en) SYSTEMS AND METHOD FOR MONITORING WIND TURBINE OPERATION
GB0919198D0 (en) Wind turbine blades
ZA201200650B (en) Method for operating a wind turbine and wind turbine suited therefor
PL2287464T3 (pl) Pasywne usuwanie oblodzenia łopat turbiny wiatrowej
DK201170701A (en) Wind turbine blades with improved bond line and associated method
GB201114614D0 (en) Offshore wind turbine
GB0904687D0 (en) Wind turbine blade control
ZA201109135B (en) Wind turbine
BRPI1013261A2 (pt) método para fabricar pás de turbina eólica
EP2406048A4 (en) MOLD FOR WHEELED BLADE
EP2511476A4 (en) TURBINE AND TURBINE LOOP
IL208150A (en) Wind Turbine