PL2771171T3 - Sposób wykonania złącza końca nasadowego łopaty turbiny wiatrowej i segment nasadowy dla takiego połączenia - Google Patents

Sposób wykonania złącza końca nasadowego łopaty turbiny wiatrowej i segment nasadowy dla takiego połączenia

Info

Publication number
PL2771171T3
PL2771171T3 PL12790935T PL12790935T PL2771171T3 PL 2771171 T3 PL2771171 T3 PL 2771171T3 PL 12790935 T PL12790935 T PL 12790935T PL 12790935 T PL12790935 T PL 12790935T PL 2771171 T3 PL2771171 T3 PL 2771171T3
Authority
PL
Poland
Prior art keywords
joint
root
making
wind turbine
turbine blade
Prior art date
Application number
PL12790935T
Other languages
English (en)
Inventor
Paul Trevor Hayden
Peter Anthony Broome
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
Application filed by Blade Dynamics Limited filed Critical Blade Dynamics Limited
Publication of PL2771171T3 publication Critical patent/PL2771171T3/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
    • B29C70/304—In-plane lamination by juxtaposing or interleaving of plies, e.g. scarf joining
    • 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
    • B29C70/06—Fibrous reinforcements only
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • B29C70/083—Combinations of continuous fibres or fibrous profiled structures oriented in one direction and reinforcements forming a two dimensional structure, e.g. mats
    • 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
    • B29C70/865—Incorporated in coherent impregnated reinforcing layers, e.g. by winding completely encapsulated
    • 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
    • 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
    • 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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/06—Rotors
    • F03D3/062—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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/06—Rotors
    • F03D3/062—Rotors characterised by their construction elements
    • F03D3/064—Fixing wind engaging parts to rest of rotor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/10—Thermosetting resins
    • 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
    • F05B2230/50—Building or constructing in particular ways
    • 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
    • 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
    • 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
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the 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
    • Y10T29/49336—Blade making

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)
  • Moulding By Coating Moulds (AREA)
PL12790935T 2011-10-25 2012-10-22 Sposób wykonania złącza końca nasadowego łopaty turbiny wiatrowej i segment nasadowy dla takiego połączenia PL2771171T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1118419.9A GB201118419D0 (en) 2011-10-25 2011-10-25 A method of making a root end joint of a wind turbine blade and a root segment for such a joint
PCT/GB2012/000809 WO2013061016A1 (en) 2011-10-25 2012-10-22 A method of making a root end joint of a wind turbine blade and a root segment for such a joint
EP12790935.6A EP2771171B1 (en) 2011-10-25 2012-10-22 A method of making a root end joint of a wind turbine blade and a root segment for such a joint

Publications (1)

Publication Number Publication Date
PL2771171T3 true PL2771171T3 (pl) 2019-12-31

Family

ID=45373387

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12790935T PL2771171T3 (pl) 2011-10-25 2012-10-22 Sposób wykonania złącza końca nasadowego łopaty turbiny wiatrowej i segment nasadowy dla takiego połączenia

Country Status (8)

Country Link
US (1) US9897066B2 (pl)
EP (1) EP2771171B1 (pl)
BR (1) BR112014009985B1 (pl)
DK (1) DK2771171T3 (pl)
ES (1) ES2747176T3 (pl)
GB (1) GB201118419D0 (pl)
PL (1) PL2771171T3 (pl)
WO (1) WO2013061016A1 (pl)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201118419D0 (en) 2011-10-25 2011-12-07 Blade Dynamics Ltd A method of making a root end joint of a wind turbine blade and a root segment for such a joint
GB201215004D0 (en) 2012-08-23 2012-10-10 Blade Dynamics Ltd Wind turbine tower
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
GB201217212D0 (en) 2012-09-26 2012-11-07 Blade Dynamics Ltd Windturbine blade
ES2636466T3 (es) * 2013-05-31 2017-10-05 Lm Wp Patent Holding A/S Sistema y método para ayudar en la fabricación de una cubierta de pala de turbina eólica
WO2015003719A2 (en) * 2013-07-11 2015-01-15 Vestas Wind Systems A/S Wind turbine blade
EP2963282B1 (en) * 2014-07-04 2018-10-24 Siemens Aktiengesellschaft Mounting ring arrangement for wind turbine blade
FR3030345B1 (fr) * 2014-12-17 2017-09-08 Dcns Procede de fabrication d'un element en materiau composite presentant un orifice et/ou un insert
US10190571B2 (en) * 2015-07-01 2019-01-29 General Electric Company Ring insert for a wind turbine rotor blade
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
US11572861B2 (en) 2017-01-31 2023-02-07 General Electric Company Method for forming a rotor blade for a wind turbine
DE102017001403A1 (de) 2017-02-14 2018-08-16 Senvion Gmbh Drehbare Teilvorform für einen Preform
US10046515B1 (en) 2017-03-30 2018-08-14 General Electric Company Method of forming wind turbine rotor blade root portions
US10677216B2 (en) 2017-10-24 2020-06-09 General Electric Company Wind turbine rotor blade components formed using pultruded rods
DK3721077T3 (da) * 2017-12-08 2022-11-07 Vestas Wind Sys As Indsats og forform til en vindmøllevingerod
EP4151851A1 (en) * 2017-12-08 2023-03-22 Vestas Wind Systems A/S Insert for a wind turbine blade root
US11738530B2 (en) 2018-03-22 2023-08-29 General Electric Company Methods for manufacturing wind turbine rotor blade components
EP3561292B1 (de) * 2018-04-25 2023-01-18 Nordex Energy SE & Co. KG Befestigungsschraubbolzen für die herstellung eines flanschanschlusses eines windenergieanlagenrotorblatts, system, verfahren, flanscheinleger, rotorblatt sowie windenergieanlage
US20220364542A1 (en) * 2019-05-10 2022-11-17 Blade Dynamics Limited Method and system of manufacturing a wind turbine blade
EP3822065B1 (en) * 2019-11-14 2024-07-31 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
CN111169041A (zh) * 2019-12-26 2020-05-19 中材科技风电叶片股份有限公司 风电叶片叶根组件生产方法以及模具
WO2023281407A1 (en) * 2021-07-06 2023-01-12 Bladeworks S.R.L. A method for manufacturing a wind blade and a wind blade manufactured with said method

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260332A (en) * 1979-03-22 1981-04-07 Structural Composite Industries, Inc. Composite spar structure having integral fitting for rotational hub mounting
ES2285123T3 (es) 2002-01-11 2007-11-16 Fiberline A/S Procedimiento para la produccion de un elemento estructural reforzado con fibra.
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
DK176321B1 (da) * 2005-12-28 2007-08-06 Lm Glasfiber As Planering af rodbösninger på vinger til vindenergianlæg
ES2364258B1 (es) 2008-03-05 2012-06-01 Manuel Torres Martinez Sistema de union de tramos de palas de aerogenerador
GB0818467D0 (en) 2008-10-08 2008-11-12 Blade Dynamics Ltd An insert for forming an end connection in a uni-axial composite material
GB0818466D0 (en) * 2008-10-08 2008-11-12 Blade Dynamics Ltd A wind turbine rotor
ES2341074B1 (es) 2008-10-28 2011-05-20 GAMESA INNOVATION & TECHNOLOGY, S.L Una pala de aerogenerador multi-panel con la raiz integrada.
DK2396540T3 (en) 2009-02-16 2016-05-17 Vestas Wind Sys As A blade for a wind turbine and a method for manufacturing the same
EP2400147A1 (en) * 2010-06-25 2011-12-28 Siemens Aktiengesellschaft Root of the blade of a wind turbine
GB201118419D0 (en) 2011-10-25 2011-12-07 Blade Dynamics Ltd A method of making a root end joint of a wind turbine blade and a root segment for such a joint
US9771811B2 (en) * 2012-01-11 2017-09-26 General Electric Company Continuous fiber reinforced mesh bond coat for environmental barrier coating system

Also Published As

Publication number Publication date
EP2771171B1 (en) 2019-07-03
ES2747176T3 (es) 2020-03-10
WO2013061016A1 (en) 2013-05-02
US9897066B2 (en) 2018-02-20
GB201118419D0 (en) 2011-12-07
BR112014009985B1 (pt) 2020-03-10
EP2771171A1 (en) 2014-09-03
DK2771171T3 (da) 2019-09-30
US20140234109A1 (en) 2014-08-21
BR112014009985A2 (pt) 2017-05-30

Similar Documents

Publication Publication Date Title
PL2771171T3 (pl) Sposób wykonania złącza końca nasadowego łopaty turbiny wiatrowej i segment nasadowy dla takiego połączenia
EP2621715B8 (en) Method of manufacturing a wind turbine blade and a wind turbine blade
EP2715128A4 (en) WIND TURBINE BLADE AND MANUFACTURING METHOD THEREFOR
PL2556246T3 (pl) Sposób działania turbiny wiatrowej w warunkach oblodzenia
PL2931498T3 (pl) Sposób wytwarzania łopaty turbiny wiatrowej
DK201270098A (en) Method for repairing a wind turbine blade
DK201170443A (en) Wind turbine rotor blade joint
EP2419624A4 (en) WINDMILL BLADE AND CONSTRUCTION METHOD
DK2524134T3 (da) Rotorvingekomponenter til en vindmølle og fremgangsmåder til fremstilling deraf
ZA201403162B (en) Blade for wind turbine and method of assembly of the blade
ZA201207580B (en) Method for the operation of a wind turbine
PL2726735T3 (pl) Sposób sterowania turbiną wiatrową i powiązany system
EP2444660A4 (en) WIND TURBINE BUCKET AND METHOD FOR PRODUCING A WIND TURBINE BUCKET
PL2527642T3 (pl) Łopata wirnika elektrowni wiatrowej i odpowiadający sposób
DK201170681A (en) Methods of manufacturing rotor blades for a wind turbine
PL2404743T3 (pl) Sposób wytwarzania wstępnie wygiętych łopatek turbiny wiatrowej
PT2809504T (pt) Uma estação de pós-moldagem e um método associado de fabricação de uma pá de turbina eólica
PL2497941T3 (pl) Łopata turbiny wiatrowej zawierająca przegrodę końca podstawy
ZA201308565B (en) Wind turbine rotor blade and method for installing a wind turbine rotor blade
PT2791503T (pt) Processo para a preparação de compostos derivados de dopo e suas composições
PT2630307T (pt) Fundação para uma turbina eólica e processo de fabricação da mesma
PL2809499T3 (pl) Sposób i układ do wytwarzania łopaty turbiny wiatrowej
PL2627899T3 (pl) Wytwarzanie łopaty wirnika elektrowni wiatrowej
GB2487799B (en) A method of tip grinding the blades of a gas turbine rotor
ZA201403867B (en) Wind turbine rotor blade and method for deicing a wind turbine rotor blade