DK3393767T3 - En fremgangsmåde til fremstilling af en kompositlaminatstruktur af en vindmøllevingedel og relateret vindmøllevingedel - Google Patents

En fremgangsmåde til fremstilling af en kompositlaminatstruktur af en vindmøllevingedel og relateret vindmøllevingedel Download PDF

Info

Publication number
DK3393767T3
DK3393767T3 DK16819890.1T DK16819890T DK3393767T3 DK 3393767 T3 DK3393767 T3 DK 3393767T3 DK 16819890 T DK16819890 T DK 16819890T DK 3393767 T3 DK3393767 T3 DK 3393767T3
Authority
DK
Denmark
Prior art keywords
wind turbine
turbine blade
blade part
manufacturing
laminate structure
Prior art date
Application number
DK16819890.1T
Other languages
English (en)
Inventor
Lars Nielsen
Klavs Jespersen
Original Assignee
Lm Wind Power As
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 Lm Wind Power As filed Critical Lm Wind Power As
Application granted granted Critical
Publication of DK3393767T3 publication Critical patent/DK3393767T3/da

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
    • B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • B29C70/546—Measures for feeding or distributing the matrix material in the reinforcing structure
    • B29C70/547—Measures for feeding or distributing the matrix material in the reinforcing structure using channels or porous distribution layers incorporated in or associated with the product
    • 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
    • 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
    • B29C70/34—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 shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
    • B29C70/345—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 shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation using matched moulds
    • 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
    • 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
    • B29C70/88—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced
    • B29C70/882—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced partly or totally electrically conductive, e.g. for EMI shielding
    • 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
    • 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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/30—Lightning protection
    • 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
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • B29C70/48—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating the reinforcements in the closed mould, e.g. resin transfer moulding [RTM], e.g. by vacuum
    • 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
    • B29K2307/00—Use of elements other than metals as reinforcement
    • B29K2307/04—Carbon
    • 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
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/21—Rotors for wind turbines
    • 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
    • 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
    • F05B2280/20—Inorganic materials, e.g. non-metallic materials
    • F05B2280/2006—Carbon, e.g. graphite
    • 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
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/20—Oxide or non-oxide ceramics
    • F05D2300/22—Non-oxide ceramics
    • F05D2300/224—Carbon, e.g. graphite
    • 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)
  • 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)
  • Moulding By Coating Moulds (AREA)
  • Wind Motors (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
DK16819890.1T 2015-12-23 2016-12-19 En fremgangsmåde til fremstilling af en kompositlaminatstruktur af en vindmøllevingedel og relateret vindmøllevingedel DK3393767T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15202401 2015-12-23
PCT/EP2016/081733 WO2017108685A1 (en) 2015-12-23 2016-12-19 A method of manufacturing a composite laminate structure of a wind turbine blade part and related wind turbine blade part

Publications (1)

Publication Number Publication Date
DK3393767T3 true DK3393767T3 (da) 2024-05-21

Family

ID=55022379

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16819890.1T DK3393767T3 (da) 2015-12-23 2016-12-19 En fremgangsmåde til fremstilling af en kompositlaminatstruktur af en vindmøllevingedel og relateret vindmøllevingedel

Country Status (8)

Country Link
US (1) US10723089B2 (da)
EP (1) EP3393767B1 (da)
CN (1) CN108698341B (da)
BR (1) BR112018013055B1 (da)
CA (1) CA3009307A1 (da)
DK (1) DK3393767T3 (da)
MA (1) MA44108A (da)
WO (1) WO2017108685A1 (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017108902A1 (de) * 2017-04-26 2018-10-31 Wobben Properties Gmbh Verfahren zur zeitgleichen Herstellung von zwei oder mehr Faserverbundbauteilen sowie Faserverbundbauteil
ES2799176T3 (es) * 2018-01-11 2020-12-15 Siemens Gamesa Renewable Energy As Tapa de larguero, pala de turbina eólica, procedimiento de fabricación de una tapa de larguero, y procedimiento de fabricación de una pala de turbina eólica
EP3670169B1 (en) 2018-12-21 2022-10-05 Siemens Gamesa Renewable Energy A/S A vacuum assisted resin transfer molding method
DK180532B1 (da) 2019-04-23 2021-06-10 Envision Energy Denmark Aps En vindmøllevinge og en fremgangsmåde til fremstilling af vindmøllevingen
DK3730778T3 (da) * 2019-04-25 2021-12-06 Siemens Gamesa Renewable Energy As Spar cap, vindmøllevinge, vindmølle og fremgangsmåde til fremstilling af en spar cap
EP4136338A1 (en) * 2020-04-15 2023-02-22 LM Wind Power A/S Reinforcing structure for a wind turbine blade
CN112356458B (zh) * 2020-10-16 2023-03-31 中车青岛四方机车车辆股份有限公司 轨道车辆的部件的液体成型工艺
EP4019233A1 (en) * 2020-12-22 2022-06-29 Siemens Gamesa Renewable Energy A/S Method of manufacturing an adaptable carbon-fibre beam
CN113074090B (zh) * 2021-03-31 2022-12-09 株洲时代新材料科技股份有限公司 一种碳玻混合风电叶片大梁及其制备方法
EP4067038A1 (en) * 2021-04-01 2022-10-05 Siemens Gamesa Renewable Energy A/S Method for manufacturing of a pre-form part for a wind turbine blade and mould for the manufacturing of a pre-form part
CN113339188B (zh) * 2021-06-29 2024-04-09 三一重能股份有限公司 一种风电叶片主梁结构及其制备方法和风电叶片
CN117382221B (zh) * 2023-10-17 2024-06-14 中材科技(阳江)风电叶片有限公司 一种风电叶片碳拉挤主梁的层间灌注结构和灌注方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4622091A (en) * 1984-11-29 1986-11-11 The Boeing Company Resin film infusion process and apparatus
DK0525263T3 (da) 1991-08-01 1996-08-12 Scrimp Systems Llc Vakuumstøbefremgangsmåde og apparat til vakuumstøbning af fiberarmerede harpikssammensætninger
US7579292B2 (en) * 2003-08-11 2009-08-25 Vrac, Llc Open-work knitted textile resin infusion medium and reinforcing composite lamina
US7758313B2 (en) * 2006-02-13 2010-07-20 General Electric Company Carbon-glass-hybrid spar for wind turbine rotorblades
EP2006064B1 (en) * 2006-03-08 2020-06-24 Toray Industries, Inc. Process for producing a fiber-reinforced molded product
DK1990178T3 (da) * 2007-05-07 2010-10-04 Siemens Ag Fremgangsmåde til at fremstille et rotorblad til en vindmølle
GB2471319A (en) * 2009-06-26 2010-12-29 Hexcel Composites Ltd Manufacturing composite materials containing conductive fibres
EP2561977B1 (de) * 2011-08-24 2014-05-07 Nordex Energy GmbH Verfahren zur Herstellung eines Windenergieanlagenrotorblattteils mit einem kohlenstofffaserverstärkten Hauptgurt
FR2989921B1 (fr) * 2012-04-27 2015-05-15 Hexcel Reinforcements Utilisation, dans la fabrication d'une piece composite, d'une operation de penetration, pour ameliorer la conductivite electrique transverse de la piece composite
MX348646B (es) * 2012-07-20 2017-06-21 Ahlstroem Oy Un refuerzo unidireccional y un metodo para producir un refuerzo unidireccional.
EP2687356A1 (en) * 2012-07-20 2014-01-22 Ahlstrom Corporation A unidirectional reinforcement and a method of producing a unidirectional reinforcement
RU2616667C2 (ru) * 2012-07-20 2017-04-18 Альстром Корпорейшн Сшитый однонаправленный или многоосный армирующий наполнитель и способ его получения
US9199419B2 (en) * 2012-10-31 2015-12-01 The Boeing Company System and method for facilitating fluid movement in close-molded composite parts
PT2875937T (pt) * 2013-11-22 2021-04-30 Vitrulan Composites Oy Um reforço unidirecional, método de produzir um reforço unidirecional e a sua utilização
US10357925B2 (en) * 2013-12-20 2019-07-23 United Technologies Corporation Enhanced volatile removal for composite layup
WO2015095135A1 (en) * 2013-12-20 2015-06-25 United Technologies Corporation Enhanced volatile removal for composite layup
EP3086924A1 (en) * 2013-12-23 2016-11-02 Vestas Wind Systems A/S Wind turbine blades
ES2610980T3 (es) * 2014-04-10 2017-05-04 Nordex Energy Gmbh Módulo de correa para una pala de rotor de la instalación de energía eólica
FR3028205B1 (fr) * 2014-11-10 2018-01-05 Airbus Operations Procede de fabrication d'un panneau en materiau composite integrant une protection contre la foudre et panneau en materiau composite fabrique selon ledit procede
JPWO2017033249A1 (ja) * 2015-08-24 2018-03-22 株式会社日立製作所 風力発電装置
CA3015015A1 (en) * 2016-02-23 2017-08-31 Lm Wp Patent Holding A/S Method of manufacturing a composite laminate structure

Also Published As

Publication number Publication date
CN108698341B (zh) 2021-02-19
EP3393767B1 (en) 2024-02-14
MA44108A (fr) 2018-10-31
BR112018013055A2 (pt) 2018-12-04
WO2017108685A1 (en) 2017-06-29
BR112018013055B1 (pt) 2022-07-19
CA3009307A1 (en) 2017-06-29
CN108698341A (zh) 2018-10-23
EP3393767A1 (en) 2018-10-31
US10723089B2 (en) 2020-07-28
US20190001592A1 (en) 2019-01-03

Similar Documents

Publication Publication Date Title
DK3393767T3 (da) En fremgangsmåde til fremstilling af en kompositlaminatstruktur af en vindmøllevingedel og relateret vindmøllevingedel
DK3383658T3 (da) Vindmøller, vindmøllevinger, og fremgangsmåder til fremstilling af vindmøllevinger
DK3098438T3 (da) Vindturbinevinge og vindturbineenergigenereringsapparat og fremgangsmåde til fremstilling eller eftermontering af en vindturbinevinge
DK3563053T3 (da) Forbindelsesled til en afsnitsopdelt vindmøllerotorvinge og associerede fremgangsmåder
DK3384154T3 (da) En vindturbine og en fremgangsmåde til styring af en vindturbine til reduktion af kantvise svingninger
DK3048295T4 (da) Fremgangsmåde til opførelse af en vindmølle og vindmølle
DK3045296T3 (da) System og fremgangsmåde til hjælp i fremstilling af en vindmøllevingeskal
DK3218600T3 (da) System og metode til estimering af rotorbladsbelastninger af en vindmølle
DK3099471T3 (da) Fremgangsmåde til fremstilling af en vindmøllevingedel i to trin
DK3165766T3 (da) Vindmølle og fremgangsmåde til fjernelse af is i vindmøller
DK3475061T3 (da) Vindmøllevinge med forbedret limforbindelse og tilknyttet fremgangsmåde
DK3418557T3 (da) Vindmøllevinge med hybrid bjælkekappe og tilhørende fremgangsmåde til fremstilling
DK3212375T3 (da) Et forskydningsbjælkestøbeformssystem og en fremgangsmåde til fremstilling af en vindmølle
GB201509155D0 (en) A wind turbine blade and method of assembling a wind turbine blade
DK2809504T3 (da) En efterstøbningsstation og en tilknyttet fremgangsmåde til fremstilling af en vindmøllevinge
DK3631194T3 (da) Vindmøllevinge og fremgangsmåde til samling af vingeelement for at danne en vindmøllevinge
DK3112670T3 (da) Fremgangsmåde til samling af en modulær vindmøllerotorvinge
DK3172022T3 (da) Form til formning af vindmøllevinge og samling af form
DK3268603T3 (da) Indstillingsenhed til pitchindstilling af en rotorvinge og vindkraftanlæg med en sådan indstillingsenhed
DK2918399T3 (da) Fremgangsmåde til fremstilling af en rotorvinge for en vindmølle
PL3468786T3 (pl) Sposób wytwarzania łopaty turbiny wiatrowej
DK2809499T3 (da) System og fremgangsmåde til fremstilling af en vindmøllevinge
PL3394430T3 (pl) Łopaty turbiny wiatrowej i powiązane sposoby wytwarzania
DK3169897T3 (da) Vindenergianlæg-rotorvinge, rotorvingebagkant og fremgangsmåde til fremstilling af en vindenergianlæg-rotorvinge og vindenergianlæg
DK3071404T3 (da) System og fremgangsmåde til fremstilling af en vindmøllevingekomponent