PL3121440T3 - Zespół nasady łopaty wirnika do turbiny wiatrowej - Google Patents

Zespół nasady łopaty wirnika do turbiny wiatrowej

Info

Publication number
PL3121440T3
PL3121440T3 PL16179719T PL16179719T PL3121440T3 PL 3121440 T3 PL3121440 T3 PL 3121440T3 PL 16179719 T PL16179719 T PL 16179719T PL 16179719 T PL16179719 T PL 16179719T PL 3121440 T3 PL3121440 T3 PL 3121440T3
Authority
PL
Poland
Prior art keywords
wind turbine
rotor blade
blade root
root assembly
assembly
Prior art date
Application number
PL16179719T
Other languages
English (en)
Inventor
Christopher Daniel Caruso
Aaron A. YARBROUGH
Daniel Alan Hynum
James Robert Tobin
Original Assignee
General Electric Company
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
Application filed by General Electric Company filed Critical General Electric Company
Publication of PL3121440T3 publication Critical patent/PL3121440T3/pl

Links

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
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/7392—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
    • 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
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/7394—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoset
    • 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
    • B29C70/681—Component parts, details or accessories; Auxiliary operations
    • B29C70/682—Preformed parts characterised by their structure, e.g. form
    • 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
    • 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
    • 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
    • F05B2280/00—Materials; Properties thereof
    • F05B2280/40—Organic materials
    • 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
    • F05B2280/40—Organic materials
    • F05B2280/4006—Polyamides, e.g. NYLON
    • 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
    • F05B2280/40—Organic materials
    • F05B2280/4007—Thermoplastics
    • 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
    • F05D2300/40—Organic materials
    • F05D2300/42—Cellulosic materials, e.g. wood
    • 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
    • F05D2300/40—Organic materials
    • F05D2300/43—Synthetic polymers, e.g. plastics; Rubber
    • F05D2300/433—Polyamides, e.g. NYLON
    • 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
    • F05D2300/40—Organic materials
    • F05D2300/43—Synthetic polymers, e.g. plastics; Rubber
    • F05D2300/436—Polyetherketones, e.g. PEEK
    • 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
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/603—Composites; 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Wind Motors (AREA)
PL16179719T 2015-07-22 2016-07-15 Zespół nasady łopaty wirnika do turbiny wiatrowej PL3121440T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/805,860 US10060411B2 (en) 2015-07-22 2015-07-22 Rotor blade root assembly for a wind turbine
EP16179719.6A EP3121440B1 (en) 2015-07-22 2016-07-15 Rotor blade root assembly for a wind turbine

Publications (1)

Publication Number Publication Date
PL3121440T3 true PL3121440T3 (pl) 2022-01-03

Family

ID=56413579

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16179719T PL3121440T3 (pl) 2015-07-22 2016-07-15 Zespół nasady łopaty wirnika do turbiny wiatrowej

Country Status (6)

Country Link
US (1) US10060411B2 (pl)
EP (1) EP3121440B1 (pl)
CN (1) CN106368893B (pl)
BR (1) BR102016016090B1 (pl)
ES (1) ES2897951T3 (pl)
PL (1) PL3121440T3 (pl)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017121710A1 (en) * 2016-01-11 2017-07-20 Lm Wp Patent Holding A/S Embedding element for a wind turbine blade
DK3475063T3 (da) * 2016-06-22 2023-11-20 Lm Wind Power As Vindmøllevinge med forbedret limsamling og tilhørende fremgangsmåde
US10183388B2 (en) * 2016-08-01 2019-01-22 Sikorsky Aircraft Corporation Cuff-blade attachment bushing removal
US10626847B2 (en) * 2017-01-05 2020-04-21 General Electric Company Method for manufacturing a wind turbine rotor blade root section with pultruded rods and associated wind turbine blade
DE102017004056A1 (de) * 2017-04-27 2018-10-31 Senvion Gmbh Blattadapter für Windenergieanlagen
CN111225788A (zh) * 2017-10-18 2020-06-02 Lm风力发电国际技术有限公司 包括具有带有过渡部分的拉挤元件的根端结构的风力涡轮机叶片
CA3079484A1 (en) * 2017-10-18 2019-04-25 Lm Wind Power International Technology Ii Aps A wind turbine blade comprising a root end structure with an adaptive positioning of the pultruded element
GB2569297A (en) * 2017-12-08 2019-06-19 Vestas Wind Sys As Wind turbine blade root bushing replacement method and insert
GB2569295A (en) * 2017-12-08 2019-06-19 Vestas Wind Sys As A replacement insert for repair of a joint connecting a wind turbine rotor blade to a rotor hub
CN112292256A (zh) * 2018-05-03 2021-01-29 通用电气公司 制造用于风力涡轮的转子叶片构件的方法
CN108998964A (zh) * 2018-08-10 2018-12-14 佛山腾鲤新能源科技有限公司 一种降噪防结冰风电叶片材料的制备方法
EP3620648A1 (en) * 2018-09-10 2020-03-11 Siemens Gamesa Renewable Energy A/S Method of providing an edge seal for a rotor blade add-on
WO2020061450A1 (en) 2018-09-21 2020-03-26 Tpi Composites, Inc. Wind turbine blade root attachment system and method of manufacture
DE102018133508A1 (de) * 2018-12-21 2020-06-25 Wobben Properties Gmbh Rotorblattform zur Herstellung eines Rotorblatts und Verfahren
DE102019000056A1 (de) * 2019-01-08 2020-07-09 Senvion Gmbh Windkraftanlage mit Befestigungselementen für ein Rotorblatt und ein Verfahren zur Herstellung einer Windkraftanlage
EP3822065A1 (en) * 2019-11-14 2021-05-19 Siemens Gamesa Renewable Energy A/S Method for manufacturing root segment sections for a root segment of a turbine blade, method for manufacturing the root segment and method for manufacturing the turbine blade
WO2021129829A1 (zh) * 2019-12-26 2021-07-01 中材科技风电叶片股份有限公司 风电叶片叶根的预制件、叶根部件、叶片及其制造方法、叶根组件的生产方法和模具

Family Cites Families (96)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4360288A (en) 1979-09-17 1982-11-23 Fiberflex Products, Inc. Fiberglass sucker rod construction
US4420354A (en) 1982-06-14 1983-12-13 Gougeon Brothers, Inc. Process for securing projecting studs in the ends of wood resin composite bodies and the like and the structure formed thereby
US4834616A (en) 1986-05-30 1989-05-30 Sundstrand Corporation Means and method for securing a composite rotor blade
US4915590A (en) 1987-08-24 1990-04-10 Fayette Manufacturing Corporation Wind turbine blade attachment methods
JPH07122541B2 (ja) 1988-10-31 1995-12-25 三洋電機株式会社 低温商品貯蔵ケースの温度制御装置
JPH046574A (ja) 1990-04-25 1992-01-10 Canon Inc 画像形成装置
JPH04103263A (ja) 1990-08-22 1992-04-06 A T R Shichiyoukaku Kiko Kenkyusho:Kk 画像の２値化処理方式
JP3015669B2 (ja) 1994-06-01 2000-03-06 三菱電機株式会社 荷電粒子加速装置
JP3530261B2 (ja) 1995-03-31 2004-05-24 三菱重工業株式会社 風車翼
US5660527A (en) 1995-10-05 1997-08-26 The Wind Turbine Company Wind turbine rotor blade root end
DE19625426A1 (de) 1996-06-25 1998-01-08 Ferriere Belloli & Co Verbindungsvorrichtung, Verfahren zur Herstellung derselben, Vorrichtung zur Durchführung des Verfahrens und Verwendung der Verbindungsvorrichtung
FR2760681B1 (fr) 1997-03-12 1999-05-14 Alternatives En Procede de fabrication d'une piece de grandes dimensions en materiau composite et pale d'helice, en particulier d'eolienne, fabriquee selon ce procede
JP3047470U (ja) 1997-08-20 1998-04-14 朝雄 陳 注ぎ口が２箇所に付いた急須状容器
JPH11182408A (ja) 1997-12-15 1999-07-06 Mitsubishi Heavy Ind Ltd 風車翼取付装置
JP4103263B2 (ja) 1999-08-27 2008-06-18 ダイキン工業株式会社 電気集塵エレメント
JP4006574B2 (ja) 2001-12-27 2007-11-14 東洋製罐株式会社 溶融樹脂の押出方法および押出装置
NZ534196A (en) * 2002-01-11 2005-12-23 Fiberline As A method of producing a fibre reinforced structural element
DE10214340C1 (de) 2002-03-28 2003-11-27 Aerodyn Eng Gmbh Blattanschluß für die Rotorblätter einer Windenergieanlage und Verfahren zu dessen Herstellung
JP2003293935A (ja) 2002-03-29 2003-10-15 Mitsubishi Heavy Ind Ltd 風車翼及び風力発電装置
EP1486415A1 (en) * 2003-06-12 2004-12-15 SSP Technology A/S Wind turbine blade and method of manufacturing a blade root
FR2863321A1 (fr) 2003-12-09 2005-06-10 Ocea Sa Pale d'aerogenerateur integrant des moyens de liaison ameliores entre la racine de la pale et le moyeu de l'aerogenerateur, bride, procede de fabrication et aerogenerateur correspondant
WO2006070171A1 (en) 2004-12-29 2006-07-06 Vestas Wind Systems A/S Method of manufacturing a wind turbine blade shell member with a fastening member and a wind turbine blade with a fastening member
US20080273981A1 (en) * 2005-03-30 2008-11-06 Zephyr Corporation Windmill
ES2265760B1 (es) 2005-03-31 2008-01-16 GAMESA INNOVATION & TECHNOLOGY, S.L. Pala para generadores eolicos.
US7686905B2 (en) 2005-09-06 2010-03-30 The Boeing Company Copper grid repair technique for lightning strike protection
JP2007092716A (ja) 2005-09-30 2007-04-12 Toray Ind Inc 翼構造体およびその製造方法
JP2007132295A (ja) 2005-11-11 2007-05-31 Yanmar Co Ltd 風力発電装置
DK176321B1 (da) 2005-12-28 2007-08-06 Lm Glasfiber As Planering af rodbösninger på vinger til vindenergianlæg
DE602007010088D1 (de) 2007-02-09 2010-12-09 Stx Heavy Ind Co Ltd Rotorblatt für eine Windenergieanlage
DE102007014861B4 (de) 2007-03-26 2015-07-30 Senvion Se Verbindung von Bauteilen einer Windenergieanlage
US20090148300A1 (en) 2007-12-10 2009-06-11 General Electric Company Modular wind turbine blades with resistance heated bonds
US20110045275A1 (en) * 2008-01-08 2011-02-24 Rajappa Tadepalli Fibers treated with polymerization compounds and fiber reinforced composites made therefrom
EP2078851A1 (en) 2008-01-14 2009-07-15 Lm Glasfiber A/S Wind turbine blade and hub assembly
CN201165933Y (zh) * 2008-03-20 2008-12-17 中航惠腾风电设备股份有限公司 风电叶片螺栓套预埋成型结构
US8747098B1 (en) 2008-03-24 2014-06-10 Ebert Composites Corporation Thermoplastic pultrusion die system and method
GB0805713D0 (en) 2008-03-28 2008-04-30 Blade Dynamics Ltd A wind turbine blade
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
GB2462308A (en) 2008-08-01 2010-02-03 Vestas Wind Sys As Extension portion for wind turbine blade
EP2153964A1 (en) 2008-08-14 2010-02-17 Lm Glasfiber A/S A method of manufacturing a wind turbine blade comprising steel wire reinforced matrix material
GB2463250A (en) 2008-09-04 2010-03-10 Vestas Wind Sys As A wind turbine blade formed from welded thermoplastic sections
GB0818467D0 (en) 2008-10-08 2008-11-12 Blade Dynamics Ltd An insert for forming an end connection in a uni-axial composite material
GB2464961A (en) 2008-10-31 2010-05-05 Vestas Wind Sys As Internally mounted load sensor for wind turbine rotor blade
GB2465167A (en) 2008-11-07 2010-05-12 Vestas Wind Sys As A turbine blade having mounting inserts of different lengths
US8092187B2 (en) * 2008-12-30 2012-01-10 General Electric Company Flatback insert for turbine blades
EP2416950B1 (en) 2009-04-10 2013-09-25 XEMC Darwind B.V. A protected wind turbine blade, a method of manufacturing it and a wind turbine
US8206107B2 (en) * 2009-04-13 2012-06-26 Frontier Wind, Llc Variable length wind turbine blade having transition area elements
CN101906251B (zh) 2009-06-04 2013-06-12 上海杰事杰新材料(集团)股份有限公司 一种风力发电机叶片用复合材料及其制备方法
GB2472460B (en) 2009-08-07 2011-11-16 Gurit Wind or tidal turbine blade having an attachment
US8657581B2 (en) 2009-08-28 2014-02-25 Gordon Holdings, Inc. Thermoplastic rotor blade
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
US8673106B1 (en) 2009-11-13 2014-03-18 Bounce Composites, LLC Methods and apparatus for forming molded thermal plastic polymer components
EP2512780B1 (en) 2009-12-18 2015-12-16 Magna International Inc. Method of forming a sheet molding compound with cores
EP2526288B1 (en) 2010-01-21 2017-06-28 Vestas Wind Systems A/S Segmented rotor blade extension portion
GB201002249D0 (en) 2010-02-10 2010-03-31 Walters Albert E D Improvements in or relating to methods of manufacture
DE102010017062B4 (de) 2010-05-21 2019-07-11 Thyssenkrupp Steel Europe Ag Rotorblatt einer Windkraftanlage
DE202010013535U1 (de) 2010-09-24 2010-12-02 Repower Systems Ag Blattanschluss eines Rotorblatts einer Windenergieanlage
EP2441950B1 (en) 2010-10-15 2014-03-05 Alstom Renovables España, S.L. Blade for a wind turbine
DK2453129T3 (da) 2010-11-11 2014-12-15 Alstom Renewable Technologies Vinge til en vindmølle
AT510694B1 (de) * 2011-01-21 2012-06-15 Hexcel Holding Gmbh Modul zum halten von mindestens einer hülse
EP2668314B1 (en) 2011-01-28 2015-10-14 Vestas Wind Systems A/S Wind turbine component having a corrosion protection structure, and wind turbine having the same
JP5439412B2 (ja) 2011-02-18 2014-03-12 三菱重工業株式会社 風車ブレード用の翼根形成ピース並びにこれを用いた風車ブレードの翼根構造、風車ブレード、風車および風車ブレードの製造方法
EP2681465B1 (de) 2011-02-28 2017-10-25 Adient Luxembourg Holding S.à r.l. Verstellantrieb sowie verfahren zur herstellung eines verstellantriebs
WO2012140039A2 (en) 2011-04-11 2012-10-18 Lm Wind Power A/S Wind turbine blade comprising circumferential retaining means in root regions
EP2697048B1 (en) 2011-04-11 2015-08-19 LM WP Patent Holding A/S Wind turbine blade with elongated fastening members in the root region thereof
WO2012140049A2 (en) 2011-04-11 2012-10-18 Lm Wind Power A/S Wind turbine blade comprising cylindrical metal inserts in a root region thereof
US20140030094A1 (en) 2011-04-11 2014-01-30 Lm Wp Patent Holding A/S Wind turbine blade having a root region with elongated fastening members provided with metal fibres
DK2697046T3 (en) * 2011-04-11 2016-05-23 Lm Wp Patent Holding As Windmill blade with tapered root bushings
DK2532880T3 (en) 2011-06-10 2014-03-17 Siemens Ag A rotor blade for a wind turbine
EP2532881B1 (en) * 2011-06-10 2014-12-17 Siemens Aktiengesellschaft Rotor blade for a wind turbine
ES2393865B2 (es) 2011-06-13 2013-06-26 Investigaciones Y Desarrollos Eólicos, S.L. Método de colocación de insertos en piezas de material compuesto.
DE102011051172A1 (de) 2011-06-17 2012-12-20 Lars Kästner Laminiertes Rotorblatt für Windenergieanlagen mit einem Befestigungssystem für Rotorblätter an der Rotornabe
EP2551512B1 (en) 2011-07-27 2014-04-16 Alstom Renovables España, S.L. Wind turbine blade connector assembly
EP2554834B1 (en) 2011-08-02 2016-07-13 Alstom Wind, S.L.U. Rotor for a wind turbine
EP2589796B1 (en) 2011-11-04 2015-07-29 Siemens Aktiengesellschaft Manufacture of a root section
CN104220747B (zh) 2011-11-23 2017-08-08 Lm Wp 专利控股有限公司 具有传导的根部套管的风力涡轮机叶片
EP2607075B1 (en) 2011-12-22 2017-05-17 Siemens Aktiengesellschaft Sandwich Laminate and manufacturing method
CN202431459U (zh) 2011-12-31 2012-09-12 华锐风电科技(集团)股份有限公司 风机叶片根部连接结构用固定件及风机叶片
CN202597411U (zh) 2012-05-16 2012-12-12 华锐风电科技(集团)股份有限公司 钢丝螺套组件、叶片及风力发电机组
CN104364520B (zh) 2012-06-04 2018-03-23 Lm Wp 专利控股有限公司 风力涡轮机叶片闪电旁路系统
DK2674612T3 (en) 2012-06-11 2017-01-23 Alstom Renewable Technologies Wing for a wind turbine
ES2713496T3 (es) 2012-06-22 2019-05-22 Lm Wind Power Int Tech Ii Aps Un sistema y método para proporcionar un alineamiento exacto al montar una pala de turbina eólica
EP2682256A1 (en) 2012-07-03 2014-01-08 Fiberline A/S A method of producing an assembly for use in a fibre reinforced structural element
US9261074B2 (en) 2012-11-16 2016-02-16 General Electric Company Variable bolt parameters for a wind turbine rotor blade
ES2475491B1 (es) 2013-01-10 2015-04-17 Ingeniería Prosix, S.L. Pala de turbina eólica
CN103061995B (zh) 2013-01-22 2015-06-03 重庆通用工业(集团)有限责任公司 兆瓦级风电叶片叶根螺杆预埋工艺方法
EP2781344B1 (en) * 2013-03-21 2019-10-09 GE Renewable Technologies Wind B.V. Method of manufacturing a portion of a wind turbine blade
ITMI20130449A1 (it) 2013-03-25 2014-09-26 Wilic Sarl Radice di pala di un aerogeneratore e procedimento per la fabbricazione di una radice di pala di aerogeneratore
DK2784106T3 (en) 2013-03-28 2018-12-17 Siemens Ag Composite Structure
PL3003695T3 (pl) 2013-05-31 2017-10-31 Lm Wp Patent Holding As Układ i sposób do wspomagania wytwarzania skorupy łopaty turbiny wiatrowej
US10265934B2 (en) 2013-06-11 2019-04-23 Johns Manville Sized glass fibers for fiber-containing composite articles and methods of making them
CN105358300B (zh) * 2013-07-12 2017-08-29 Lm Wp 专利控股有限公司 用于制造风力涡轮机叶片的方法和工具以及制造的叶片
CN203374434U (zh) 2013-07-17 2014-01-01 无锡乘风新能源设备有限公司 叶根预埋螺栓套的铺层结构
US20150023799A1 (en) 2013-07-19 2015-01-22 Kyle K. Wetzel Structural Member with Pultrusions
GB201313779D0 (en) 2013-08-01 2013-09-18 Blade Dynamics Ltd Erosion resistant aerodynamic fairing
EP2952735A1 (en) * 2014-06-05 2015-12-09 Siemens Aktiengesellschaft A root bushing for a wind turbine rotor blade, a wind turbine rotor blade, a wind turbine and a method for manufacturing a wind turbine rotor blade for a wind turbine

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EP3121440A1 (en) 2017-01-25
US20170022968A1 (en) 2017-01-26
CN106368893A (zh) 2017-02-01
CN106368893B (zh) 2020-06-26
BR102016016090B1 (pt) 2023-01-10
EP3121440B1 (en) 2021-08-25
BR102016016090A2 (pt) 2017-01-24
ES2897951T3 (es) 2022-03-03

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