PL2591230T3 - Łopata turbiny wiatrowej - Google Patents

Łopata turbiny wiatrowej

Info

Publication number
PL2591230T3
PL2591230T3 PL11731468T PL11731468T PL2591230T3 PL 2591230 T3 PL2591230 T3 PL 2591230T3 PL 11731468 T PL11731468 T PL 11731468T PL 11731468 T PL11731468 T PL 11731468T PL 2591230 T3 PL2591230 T3 PL 2591230T3
Authority
PL
Poland
Prior art keywords
wind turbine
turbine blade
blade
wind
turbine
Prior art date
Application number
PL11731468T
Other languages
English (en)
Inventor
Paul Hayden
Harald Behmer
Original Assignee
Blade Dynamics Limited
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=42712116&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL2591230(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Blade Dynamics Limited filed Critical Blade Dynamics Limited
Publication of PL2591230T3 publication Critical patent/PL2591230T3/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
    • 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
    • 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
    • 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
    • B29C70/84—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 by moulding material on preformed parts to be joined
    • 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
    • F03D1/0608—Rotors characterised by their aerodynamic shape
    • F03D1/0633—Rotors characterised by their aerodynamic shape 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
    • 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
    • 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
    • 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)
  • Composite Materials (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Wind Motors (AREA)
  • Standing Axle, Rod, Or Tube Structures Coupled By Welding, Adhesion, Or Deposition (AREA)
PL11731468T 2010-07-08 2011-07-08 Łopata turbiny wiatrowej PL2591230T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1011539.2A GB201011539D0 (en) 2010-07-08 2010-07-08 A wind turbine blade
EP11731468.2A EP2591230B1 (en) 2010-07-08 2011-07-08 Wind turbine blade
PCT/GB2011/001035 WO2012004571A2 (en) 2010-07-08 2011-07-08 A wind turbine blade

Publications (1)

Publication Number Publication Date
PL2591230T3 true PL2591230T3 (pl) 2018-03-30

Family

ID=42712116

Family Applications (1)

Application Number Title Priority Date Filing Date
PL11731468T PL2591230T3 (pl) 2010-07-08 2011-07-08 Łopata turbiny wiatrowej

Country Status (10)

Country Link
US (1) US8764401B2 (pl)
EP (1) EP2591230B1 (pl)
JP (1) JP2013533941A (pl)
BR (1) BR112013000158B1 (pl)
DK (1) DK2591230T3 (pl)
ES (1) ES2636667T3 (pl)
GB (1) GB201011539D0 (pl)
PL (1) PL2591230T3 (pl)
RU (1) RU2568010C2 (pl)
WO (1) WO2012004571A2 (pl)

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2523798B1 (en) * 2010-01-12 2016-12-14 Vestas Wind Systems A/S Joining method of composite parts having a thermoset matrix
GB201011539D0 (en) 2010-07-08 2010-08-25 Blade Dynamics Ltd A wind turbine blade
FR2989723B1 (fr) * 2012-04-20 2024-02-09 Astrium Sas Assemblage de troncons de pieces structurables
GB201215004D0 (en) 2012-08-23 2012-10-10 Blade Dynamics Ltd Wind turbine tower
GB201217212D0 (en) 2012-09-26 2012-11-07 Blade Dynamics Ltd Windturbine blade
GB201217210D0 (en) 2012-09-26 2012-11-07 Blade Dynamics Ltd A metod of forming a structural connection between a spar cap fairing for a wind turbine blade
EP2935875B1 (en) * 2012-12-20 2018-12-12 Vestas Wind Systems A/S Turbine blade shear web alignment method
US9297357B2 (en) 2013-04-04 2016-03-29 General Electric Company Blade insert for a wind turbine rotor blade
US20150003991A1 (en) * 2013-06-28 2015-01-01 General Electric Company Modular extensions for wind turbine rotor blades
US9506452B2 (en) 2013-08-28 2016-11-29 General Electric Company Method for installing a shear web insert within a segmented rotor blade assembly
GB2520007A (en) * 2013-11-05 2015-05-13 Vestas Wind Sys As Improvements relating to wind turbine rotor blades
ES2734572T3 (es) * 2013-11-06 2019-12-10 Lm Wp Patent Holding As Un método de unión para carcasas de pala de turbina eólica
ES2861585T3 (es) * 2014-01-31 2021-10-06 Lm Wp Patent Holding As Pala de turbina eólica con transición de fibra mejorada
GB201410429D0 (en) 2014-06-11 2014-07-23 Lm Wp Patent Holding As A tip system for a wild turbine blade
GB201509148D0 (en) * 2015-05-28 2015-07-15 Blade Dynamics Ltd A method and tool for forming a scarf joint
GB201509155D0 (en) * 2015-05-28 2015-07-15 Blade Dynamics Ltd A wind turbine blade and method of assembling a wind turbine blade
GB201509142D0 (en) 2015-05-28 2015-07-15 Blade Dynamics Ltd A wind turbine blade and a method of moulding a wind turbine blade tip section
GB201509153D0 (en) * 2015-05-28 2015-07-15 Blade Dynamics Ltd A composite member
GB201509991D0 (en) 2015-06-09 2015-07-22 Vestas Wind Sys As Modular wind turbine blades
US10337490B2 (en) 2015-06-29 2019-07-02 General Electric Company Structural component for a modular rotor blade
US9897065B2 (en) 2015-06-29 2018-02-20 General Electric Company Modular wind turbine rotor blades and methods of assembling same
US10077758B2 (en) 2015-06-30 2018-09-18 General Electric Company Corrugated pre-cured laminate plates for use within wind turbine rotor blades
US10072632B2 (en) 2015-06-30 2018-09-11 General Electric Company Spar cap for a wind turbine rotor blade formed from pre-cured laminate plates of varying thicknesses
US10107257B2 (en) 2015-09-23 2018-10-23 General Electric Company Wind turbine rotor blade components formed from pultruded hybrid-resin fiber-reinforced composites
US9951751B2 (en) 2015-09-30 2018-04-24 General Electric Company Segmented wind turbine rotor blade with rod and tube joint connection
US10113532B2 (en) 2015-10-23 2018-10-30 General Electric Company Pre-cured composites for rotor blade components
US20170145986A1 (en) * 2015-11-25 2017-05-25 General Electric Company Custom fit blade tip for a rotor blade assembly of a wind turbine and method of fabrication
US10451030B2 (en) 2016-05-27 2019-10-22 Blade Dynamics Limited Wind turbine blade and a method of assembling a wind turbine blade and a spar cap connection piece
US10422316B2 (en) 2016-08-30 2019-09-24 General Electric Company Pre-cured rotor blade components having areas of variable stiffness
US11572861B2 (en) 2017-01-31 2023-02-07 General Electric Company Method for forming a rotor blade for a wind turbine
BR112019024550A2 (pt) * 2017-05-22 2020-06-09 Lm Wind Power Int Tech Ii Aps lâmina de turbina eólica e método de montagem dos elementos da lâmina para formar uma lâmina de turbina eólica
US10502181B2 (en) * 2017-06-22 2019-12-10 General Electric Company Bonded window cover with joint assembly for a wind turbine rotor blade
US10544776B2 (en) * 2017-07-27 2020-01-28 General Electric Company Injection method and device for connecting and repairing a shear web
US10920743B2 (en) * 2017-08-17 2021-02-16 General Electric Company Misaligned spar cap scarf joint connection
US10071439B1 (en) * 2017-09-27 2018-09-11 Spirit Aerosystems, Inc. Method and system of joining thick sheets of non-weldable material using ultrasonic joining
US10413993B2 (en) * 2017-09-27 2019-09-17 Spirit Aerosystems, Inc. Method and system of joining thick sheets of non-weldable material using ultrasonic joining
US11460000B2 (en) * 2017-10-18 2022-10-04 Lm Wind Power International Technology Ii Aps Wind turbine blade comprising a root end structure with an adaptive positioning of the pultruded element
CN108087191B (zh) * 2017-12-25 2020-01-31 江苏金风科技有限公司 分段叶片、连接分段叶片的方法和风力发电机组
DE102018103344A1 (de) * 2018-02-14 2019-08-14 Wobben Properties Gmbh Verfahren zur Herstellung eines geteilten Rotorblatts und Rotorblatt
CN112469894B (zh) * 2018-06-01 2023-08-22 维斯塔斯风力系统有限公司 模块化风力涡轮机叶片
US10830207B2 (en) 2018-08-28 2020-11-10 General Electric Company Spar configuration for jointed wind turbine rotor blades
AU2018446413A1 (en) 2018-10-25 2021-05-27 General Electric Renovables España, S.L. Spar cap configuration for a jointed wind turbine blade
PL3874155T3 (pl) 2018-10-31 2023-11-20 General Electric Company Złączona łopata wirnika turbiny wiatrowej z kombinacjami różnych materiałów wzdłuż jej rozpiętości dla wzmocnienia sworzniowego
CA3117310A1 (en) 2018-11-01 2020-05-07 General Electric Company Wind turbine jointed rotor blade having a hollow chord-wise extending pin
WO2020091791A1 (en) * 2018-11-01 2020-05-07 General Electric Company Spacer material for reducing a bond gap between a beam structure and a blade shell of a segmented rotor blade
CN112912614A (zh) 2018-11-01 2021-06-04 通用电气公司 用于将衬套安装并且固持于转子叶片接头的承载块中的方法
EP3874140A1 (en) 2018-11-01 2021-09-08 General Electric Company Scarf connection for a wind turbine rotor blade
US11828264B2 (en) 2018-11-01 2023-11-28 General Electric Company Compliant structures for jointed rotor blades
EP3874141A1 (en) 2018-11-01 2021-09-08 General Electric Company Span-wise extending pin for joining rotor blade segments
US11840030B2 (en) 2018-12-11 2023-12-12 General Electric Company Method for manufacturing a structural component of a blade segment for a rotor blade of a wind turbine
WO2020122862A1 (en) 2018-12-11 2020-06-18 General Electric Company Method for manufacturing a hollow composite structure, particularly a spar beam for a wind turbine rotor blade, and an associated mandrel
DK3894191T3 (da) 2018-12-11 2023-10-02 Gen Electric Fremgangsmåde til fremstilling af vingekomponenter til vindmøllerotorvinger
WO2020122865A1 (en) 2018-12-11 2020-06-18 General Electric Company Method for manufacturing a structural component of a blade segment for a rotor blade of a wind turbine
WO2020122866A1 (en) 2018-12-11 2020-06-18 General Electric Company Beam structure for a segmented rotor blade having a transitioning shape
EP3894691A1 (en) 2018-12-13 2021-10-20 General Electric Company Jointed rotor blade having a chord-wise extending pin supported via one or more structural members
WO2020131043A1 (en) 2018-12-19 2020-06-25 General Electric Company Jointed rotor blade having internal support structure with varying fiber orientation for pin reinforcement
WO2020131067A1 (en) 2018-12-20 2020-06-25 General Electric Company Jointed wind turbine rotor blade having spar cap constructed of varying forms of materials along its span
PT3712424T (pt) * 2019-03-21 2023-10-27 Siemens Gamesa Renewable Energy As Pá de turbina eólica e turbina eólica
DK3719298T3 (da) * 2019-04-05 2023-02-06 Siemens Gamesa Renewable Energy As Bom til en vindmøllevinge og fremgangsmåde til fremstilling deraf
DE102019111836B4 (de) * 2019-05-07 2023-06-29 Deutsches Zentrum für Luft- und Raumfahrt e.V. Profilbauteil zur Verstärkung von Bauteilstrukturen, Bauteilstruktur sowie Herstellungsverfahren hierzu
EP3747639A1 (en) * 2019-06-07 2020-12-09 Siemens Gamesa Renewable Energy A/S Method for manufacturing a wind turbine blade and wind turbine blade
EP3922446A1 (en) 2020-06-12 2021-12-15 Siemens Gamesa Renewable Energy A/S Method for producing a wind turbine blade and wind turbine blade obtained thereby
EP4050202B1 (en) * 2021-02-24 2024-04-24 LM Wind Power A/S A method of assembling a wind turbine blade
CN113339189B (zh) * 2021-08-04 2021-11-16 常州市宏发纵横新材料科技股份有限公司 一种便于对接的分段式风电叶片
CN114183296B (zh) * 2021-11-10 2022-06-21 常州市宏发纵横新材料科技股份有限公司 一种风电叶片展向分块连接结构
WO2023117011A1 (en) * 2021-12-21 2023-06-29 Vestas Wind Systems A/S Modular wind turbine blade
WO2024017449A1 (en) * 2022-07-22 2024-01-25 Vestas Wind Systems A/S Improvements relating to modular wind turbine blades

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51100172A (pl) 1975-02-28 1976-09-03 Nippon Kokan Kk
US4120998A (en) * 1977-02-03 1978-10-17 Northrop Corporation Composite structure
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.
DE19962989B4 (de) * 1999-12-24 2006-04-13 Wobben, Aloys, Dipl.-Ing. Rotorblatt für Windenergieanlagen
DE10235496B4 (de) 2002-08-02 2015-07-30 General Electric Co. Verfahren zum Herstellen eines Rotorblattes, Rotorblatt und Windenergieanlage
RU2218477C1 (ru) * 2002-12-30 2003-12-10 ООО "Научно-производственное предприятие "Триумф" Способ повышения эффективности лопасти ротора ветроэнергетической установки (варианты)
UA68628A (en) * 2003-08-29 2004-08-16 Mykola Ilarionovych Tregub Blade of windmill
CN1977108B (zh) 2004-06-30 2011-09-14 维斯塔斯风力系统有限公司 由两个分离的部分制成的风轮机叶片以及装配方法
US7438524B2 (en) * 2005-07-20 2008-10-21 United Technologies Corporation Winged structural joint and articles employing the joint
FR2919819B1 (fr) 2007-08-10 2009-12-18 Eads Europ Aeronautic Defence Procede de fabrication d'une structure complexe en materiau composite par assemblage d'elements rigides
GB0717690D0 (en) 2007-09-11 2007-10-17 Blade Dynamics Ltd Wind turbine blade
DE102007061318B3 (de) 2007-12-19 2009-05-14 Mathias Hofmann Verfahren zum Herstellen einer Längsverbindung für tragende Holzbauteile sowie tragendes Holzbauteil
US7740453B2 (en) 2007-12-19 2010-06-22 General Electric Company Multi-segment wind turbine blade and method for assembling the same
US8167569B2 (en) 2007-12-21 2012-05-01 General Electric Company Structure and method for self-aligning rotor blade joints
ES2436664T3 (es) 2008-05-07 2014-01-03 Vestas Wind Systems A/S Pala seccional
DK2318197T3 (en) 2008-06-20 2016-07-18 Vestas Wind Sys As A process for the preparation of a spar for a wind turbine from elements of geometrically well-defined joining surface parts and the related bar
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
US7927077B2 (en) 2009-07-09 2011-04-19 General Electric Company Wind blade spar cap laminate repair
GB201011539D0 (en) 2010-07-08 2010-08-25 Blade Dynamics Ltd A wind turbine blade

Also Published As

Publication number Publication date
EP2591230B1 (en) 2017-06-14
US20130129518A1 (en) 2013-05-23
RU2568010C2 (ru) 2015-11-10
WO2012004571A2 (en) 2012-01-12
US8764401B2 (en) 2014-07-01
DK2591230T3 (en) 2017-08-28
EP2591230A2 (en) 2013-05-15
RU2013105336A (ru) 2014-08-20
WO2012004571A3 (en) 2012-04-12
JP2013533941A (ja) 2013-08-29
BR112013000158B1 (pt) 2021-05-11
ES2636667T3 (es) 2017-10-06
BR112013000158A2 (pt) 2016-05-24
GB201011539D0 (en) 2010-08-25

Similar Documents

Publication Publication Date Title
PL2591230T3 (pl) Łopata turbiny wiatrowej
GB2497578B (en) Wind turbine blades
EP2636897A4 (en) WIND TURBINE BLADE
EP2631478A4 (en) DAWN OF ROTOR OF WIND
DK201170702A (en) Wind turbine rotor blade
PT2795108T (pt) Nacele de aerogerador
DK201170443A (en) Wind turbine rotor blade joint
GB201016548D0 (en) Wind turbines
EP2732154A4 (en) WIND TURBINE SAILS
GB0919198D0 (en) Wind turbine blades
HRP20171419T1 (hr) Vjetroturbina
PT2836702T (pt) Pá de rotor de uma instalação de energia eólica
PL2659133T3 (pl) Łopata turbiny wiatrowej z czujnikami przekroju poprzecznego
EP2764238A4 (en) WIND TURBINE WITH ALIGNED BLADES ON THE CURRENT
ZA201308378B (en) Wind turbine
PL2498377T3 (pl) Turbina wiatrowa
EP2489835A4 (en) TURBINE BLADE
SI2545274T1 (sl) Rotorska lopata vetrne turbine
ZA201306662B (en) Wind turbine
GB201021534D0 (en) Wind turbine blades
PL2684278T3 (pl) Turbina wiatrowa
GB201008222D0 (en) Wind / water turbine
GB201021535D0 (en) Wind turbine blades
GB201016724D0 (en) Wind efficient turbine
GB201007003D0 (en) Wind turbine