MA54072A - Pale de rotor d'éolienne articulée ayant des combinaisons de matériaux variables le long de son envergure pour renforcement de broche - Google Patents

Pale de rotor d'éolienne articulée ayant des combinaisons de matériaux variables le long de son envergure pour renforcement de broche

Info

Publication number
MA54072A
MA54072A MA054072A MA54072A MA54072A MA 54072 A MA54072 A MA 54072A MA 054072 A MA054072 A MA 054072A MA 54072 A MA54072 A MA 54072A MA 54072 A MA54072 A MA 54072A
Authority
MA
Morocco
Prior art keywords
span
wind turbine
rotor blade
turbine rotor
material combinations
Prior art date
Application number
MA054072A
Other languages
English (en)
Inventor
Rishikesh KUMAR
Thomas Merzhaeuser
Andrew Mitchell Rodwell
Aaron A Yarbrough
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of MA54072A publication Critical patent/MA54072A/fr

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
    • 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
    • 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
    • F05B2230/60—Assembly methods
    • F05B2230/604—Assembly methods using positioning or alignment devices for aligning or centering, e.g. pins
    • 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
    • F05B2240/302—Segmented or sectional 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
    • F05B2260/00—Function
    • F05B2260/30—Retaining components in desired mutual position
    • 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
    • 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)
  • 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)
MA054072A 2018-10-31 2019-10-30 Pale de rotor d'éolienne articulée ayant des combinaisons de matériaux variables le long de son envergure pour renforcement de broche MA54072A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN201841041237 2018-10-31

Publications (1)

Publication Number Publication Date
MA54072A true MA54072A (fr) 2022-02-09

Family

ID=68583554

Family Applications (1)

Application Number Title Priority Date Filing Date
MA054072A MA54072A (fr) 2018-10-31 2019-10-30 Pale de rotor d'éolienne articulée ayant des combinaisons de matériaux variables le long de son envergure pour renforcement de broche

Country Status (10)

Country Link
US (1) US11680555B2 (fr)
EP (1) EP3874155B1 (fr)
CN (1) CN112912620A (fr)
BR (1) BR112021007648A2 (fr)
DK (1) DK3874155T3 (fr)
ES (1) ES2961057T3 (fr)
MA (1) MA54072A (fr)
MX (1) MX2021004796A (fr)
PL (1) PL3874155T3 (fr)
WO (1) WO2020092458A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4056845A1 (fr) * 2021-03-11 2022-09-14 LM Wind Power A/S Appareil pour déterminer l'orientation d'un segment d'une pale d'éolienne et procédé associé
US11981460B2 (en) * 2022-05-13 2024-05-14 Firestorm Labs, Inc. Mission-adaptable aerial vehicle and methods for in-field assembly and use
CN116085187B (zh) * 2023-01-04 2024-03-15 中材科技风电叶片股份有限公司 叶片以及风力发电机组

Family Cites Families (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US851196A (en) 1907-04-23 American British Mfg Company Automatic gun.
US4474536A (en) 1980-04-09 1984-10-02 Gougeon Brothers, Inc. Wind turbine blade joint assembly and method of making wind turbine blades
DE3113079C2 (de) 1981-04-01 1985-11-21 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Aerodynamischer Groß-Flügel und Verfahren zu dessen Herstellung
US5281454A (en) 1991-08-16 1994-01-25 Kaiser Aerospace & Electronics Corporation Closed composite sections with bonded scarf joints
FR2710871B1 (fr) 1993-10-07 1995-12-01 France Etat Armement Procédé d'assemblage d'éléments en matériau composite et éléments assemblages entre eux.
DE10235496B4 (de) 2002-08-02 2015-07-30 General Electric Co. Verfahren zum Herstellen eines Rotorblattes, Rotorblatt und Windenergieanlage
ES2282616T3 (es) 2003-03-06 2007-10-16 Vestas Wind Systems A/S Conexion entre materiales compuestos con propiedades con compatibles y procedimiento de preparacion.
US7001084B2 (en) * 2003-12-30 2006-02-21 3M Innovative Properties Company Fiber splice device
EP1584817A1 (fr) 2004-04-07 2005-10-12 Gamesa Eolica, S.A. (Sociedad Unipersonal) Pale d'éolienne
EP1761702B1 (fr) 2004-06-30 2011-11-23 Vestas Wind Systems A/S Ailettes d'eolienne constituees de deux sections distinctes
US7344360B2 (en) 2004-09-29 2008-03-18 General Electric Company Wind turbine rotor blade with in-plane sweep and devices using same, and methods for making same
US8544800B2 (en) 2005-07-21 2013-10-01 The Boeing Company Integrated wingtip extensions for jet transport aircraft and other types of aircraft
US7654799B2 (en) 2006-04-30 2010-02-02 General Electric Company Modular rotor blade for a wind turbine and method for assembling same
ES2319599B1 (es) 2007-01-08 2010-01-26 Guillermo Petri Larrea Sistema reversible de seccionamiento en varias piezas de palas de aerogeneradores.
EP2033769A1 (fr) 2007-09-04 2009-03-11 Lm Glasfiber A/S Procédé pour la fabrication d'une structure composite via des produits intermédiaires et structure composite pouvant être obtenue selon le procédé
GB0717690D0 (en) * 2007-09-11 2007-10-17 Blade Dynamics Ltd Wind turbine blade
ES2337645B1 (es) 2007-09-14 2011-03-11 GAMESA INNOVATION & TECHNOLOGY, S.L. Union de pala sensorizada.
US8123488B2 (en) 2007-09-17 2012-02-28 General Electric Company System and method for joining turbine blades
US8221085B2 (en) 2007-12-13 2012-07-17 General Electric Company Wind blade joint bonding grid
US7740453B2 (en) 2007-12-19 2010-06-22 General Electric Company Multi-segment wind turbine blade and method for assembling the same
DE102007061318B3 (de) 2007-12-19 2009-05-14 Mathias Hofmann Verfahren zum Herstellen einer Längsverbindung für tragende Holzbauteile sowie tragendes Holzbauteil
US9765756B2 (en) * 2008-05-07 2017-09-19 Vestas Wind Systems A/S Sectional blade
ES2385516B1 (es) 2008-06-27 2013-05-31 Gamesa Innovation & Technology, S.L. Inserto de pala y método de colocación del mismo.
DK2138716T4 (da) 2008-06-27 2024-03-11 Siemens Gamesa Renewable Energy Innovation & Technology SL Vingeindsats
US20110158788A1 (en) 2008-08-31 2011-06-30 Vestas Wind Systems A/S A sectional blade
JP5249684B2 (ja) 2008-09-04 2013-07-31 三菱重工業株式会社 風車翼
US20100116938A1 (en) 2008-11-13 2010-05-13 Kline William T Method and apparatus for joining composite structural members and structural members made thereby
CN102325990B (zh) * 2009-01-27 2014-03-19 维斯塔斯风力系统有限公司 组合式风轮机叶片
GB2464163A (en) 2009-02-25 2010-04-14 Vestas Wind Sys As Variable leading edge wind turbine blade
US20110158806A1 (en) 2009-04-15 2011-06-30 Arms Steven W Wind Turbines and Other Rotating Structures with Instrumented Load-Sensor Bolts or Instrumented Load-Sensor Blades
US7998303B2 (en) 2009-05-28 2011-08-16 General Electric Company Method for assembling jointed wind turbine blade
US7927077B2 (en) 2009-07-09 2011-04-19 General Electric Company Wind blade spar cap laminate repair
DE102009039534A1 (de) 2009-07-23 2011-02-03 Hydroflex Technologies Gmbh Composite-Körper
EP2357357B1 (fr) 2009-10-01 2016-11-09 Vestas Wind Systems A/S Pale de turbine d'éolienne
EP2317124B1 (fr) 2009-10-01 2018-08-08 Vestas Wind Systems A/S Pale de turbine d'éolienne
WO2011066279A2 (fr) 2009-11-24 2011-06-03 Ronner David E Pale d'éolienne et procédés, appareil et matériaux pour la fabrication sur place
GB0920749D0 (en) 2009-11-26 2010-01-13 Blade Dynamics Ltd An aerodynamic fairing for a wind turbine and a method of connecting adjacent parts of such a fairing
EP2507508B1 (fr) 2009-12-02 2015-02-18 Vestas Wind Systems A/S Pale fractionnée pour éolienne
WO2011080099A1 (fr) 2009-12-16 2011-07-07 Vestas Wind Systems A/S Procédé pour joindre des matériaux composites contenant des fibres
CN101718250B (zh) 2010-01-11 2011-11-09 华锐风电科技(集团)股份有限公司 风力发电机组分段式风轮叶片及其装配方法
DK2523798T3 (en) 2010-01-12 2017-02-13 Vestas Wind Sys As Method for connecting composite parts with a thermoset matrix
GB201002249D0 (en) 2010-02-10 2010-03-31 Walters Albert E D Improvements in or relating to methods of manufacture
EP2534373B1 (fr) 2010-02-10 2014-05-07 Vestas Wind Systems A/S Pale modulaire
EP2368699B1 (fr) 2010-03-22 2018-11-21 Vestas Wind Systems A/S Procédé de fabrication de longeron de pale pour éolienne
EP2368685B1 (fr) 2010-03-25 2014-10-29 Siemens Aktiengesellschaft Mandrin gonflable et méthode de fabrication d'une pièce en matériau composite utilisant un tel mandrin
GB201011539D0 (en) 2010-07-08 2010-08-25 Blade Dynamics Ltd A wind turbine blade
US7997874B2 (en) 2010-08-19 2011-08-16 General Electric Company Wind turbine rotor blade joint
DE102010040596A1 (de) 2010-09-10 2012-03-15 Aloys Wobben Abnehmbare Rotorblattspitze
US20120093627A1 (en) 2010-10-18 2012-04-19 Clipper Windpower, Inc. Method for site specific energy capture optimization through modular rotor blade tip extension
JP4939640B2 (ja) 2010-10-22 2012-05-30 三菱重工業株式会社 風車回転翼
US7922454B1 (en) * 2010-10-29 2011-04-12 General Electric Company Joint design for rotor blade segments of a wind turbine
US8578799B2 (en) * 2010-11-24 2013-11-12 Arthur N. Maupin Method and system for shaft coupling
US9709029B2 (en) 2011-06-21 2017-07-18 University Of Virginia Patent Foundation Morphing segmented wind turbine and related method
CN103857902A (zh) 2011-08-05 2014-06-11 泰克西斯先进技术及体系公司 风力发电机叶片末端区段以及组装的方法
US8517689B2 (en) 2011-10-13 2013-08-27 General Electric Company Multi-segment wind turbine rotor blade with span-wise offset joints
KR20130093531A (ko) 2011-12-09 2013-08-22 미츠비시 쥬고교 가부시키가이샤 풍력 터빈 블레이드의 제조 방법 및 풍력 터빈 블레이드
DK2607075T3 (en) 2011-12-22 2017-08-07 Siemens Ag Sandwich laminate and method of manufacture
US20130177433A1 (en) 2012-01-11 2013-07-11 General Electric Company Multi-material retrofitted wind turbine rotor blade and methods for making the same
DE102012001088A1 (de) * 2012-01-20 2013-07-25 Profil Verbindungstechnik Gmbh & Co. Kg Zweiteiliges Mutterelement für Kunststoffbauteile
IN2012DE00573A (fr) 2012-02-29 2015-06-05 Gen Electric
IN2012DE00572A (fr) 2012-02-29 2015-06-05 Gen Electric
DK2636890T3 (en) 2012-03-09 2016-11-28 Siemens Ag Rotorvingepitchinganordning
DE102012217904A1 (de) 2012-10-01 2014-04-03 Repower Systems Se Faserverbundbauteil und Rotorblatt
WO2015051803A1 (fr) * 2013-10-10 2015-04-16 Vestas Wind Systems A/S Pale de turbine éolienne
GB2527035A (en) 2014-06-05 2015-12-16 Vestas Wind Sys As Improvements relating to wind turbine blades
US20150369211A1 (en) * 2014-06-19 2015-12-24 General Electric Company Wind blade tip joint
US9669589B2 (en) 2015-06-08 2017-06-06 Siemens Aktiengesellschaft Hybrid solid-inflatable mandrel for blade manufacturing
EP3144526A1 (fr) 2015-09-16 2017-03-22 Siemens Aktiengesellschaft Connexion pour une pale de rotor de turbine éolienne segmentée
US10830214B2 (en) * 2017-03-22 2020-11-10 General Electric Company Method for securing a lightning receptor cable within a segmented rotor blade

Also Published As

Publication number Publication date
CN112912620A (zh) 2021-06-04
US11680555B2 (en) 2023-06-20
ES2961057T3 (es) 2024-03-07
EP3874155B1 (fr) 2023-07-19
WO2020092458A1 (fr) 2020-05-07
US20210372366A1 (en) 2021-12-02
BR112021007648A2 (pt) 2021-07-27
DK3874155T3 (da) 2023-10-23
PL3874155T3 (pl) 2023-11-20
EP3874155A1 (fr) 2021-09-08
MX2021004796A (es) 2021-05-27

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