DK1990178T3 - Fremgangsmåde til at fremstille et rotorblad til en vindmølle - Google Patents

Fremgangsmåde til at fremstille et rotorblad til en vindmølle

Info

Publication number
DK1990178T3
DK1990178T3 DK07009187.1T DK07009187T DK1990178T3 DK 1990178 T3 DK1990178 T3 DK 1990178T3 DK 07009187 T DK07009187 T DK 07009187T DK 1990178 T3 DK1990178 T3 DK 1990178T3
Authority
DK
Denmark
Prior art keywords
manufacturing
wind turbine
rotor blade
rotor
blade
Prior art date
Application number
DK07009187.1T
Other languages
English (en)
Inventor
Henrik Stiesdal
Original Assignee
Siemens Ag
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=38472847&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1990178(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of DK1990178T3 publication Critical patent/DK1990178T3/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
    • B29C70/28—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
    • B29C70/342—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 isostatic pressure
    • 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
    • B29L2009/00—Layered products
    • 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
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Wind Motors (AREA)
DK07009187.1T 2007-05-07 2007-05-07 Fremgangsmåde til at fremstille et rotorblad til en vindmølle DK1990178T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07009187A EP1990178B1 (en) 2007-05-07 2007-05-07 Method for producing a wind turbine rotor blade

Publications (1)

Publication Number Publication Date
DK1990178T3 true DK1990178T3 (da) 2010-10-04

Family

ID=38472847

Family Applications (1)

Application Number Title Priority Date Filing Date
DK07009187.1T DK1990178T3 (da) 2007-05-07 2007-05-07 Fremgangsmåde til at fremstille et rotorblad til en vindmølle

Country Status (6)

Country Link
US (1) US20080277053A1 (da)
EP (1) EP1990178B1 (da)
CA (1) CA2630747A1 (da)
DE (1) DE602007007905D1 (da)
DK (1) DK1990178T3 (da)
ES (1) ES2348049T3 (da)

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GB2465770A (en) * 2008-11-28 2010-06-02 Vestas Wind Sys As Manufacturing wind turbine rotor blade by moulding
DK2358998T3 (da) 2008-12-05 2017-10-30 Vestas Wind Sys As Effektive vindmøllevinger, vindmøllevingestrukturer, og associerede systemer og fremgangsmåder til fremstilling, montering og anvendelse
US8357325B2 (en) 2008-12-10 2013-01-22 General Electric Company Moulds with integrated heating and methods of making the same
US7942637B2 (en) * 2008-12-11 2011-05-17 General Electric Company Sparcap for wind turbine rotor blade and method of fabricating wind turbine rotor blade
CN201376388Y (zh) * 2009-01-23 2010-01-06 维斯塔斯风力系统有限公司 预成型件以及包括增强结构的翼梁
US9500179B2 (en) 2010-05-24 2016-11-22 Vestas Wind Systems A/S Segmented wind turbine blades with truss connection regions, and associated systems and methods
EP2608949B1 (en) 2010-08-23 2023-03-29 Materia, Inc. Vartm flow modifications for low viscosity resin systems
JP5693296B2 (ja) * 2011-02-28 2015-04-01 三菱重工業株式会社 Ｒｔｍ成形装置及びｒｔｍ成形方法、並びに半成形体
FR2972503B1 (fr) * 2011-03-11 2013-04-12 Epsilon Composite Renfort mecanique pour piece en materiau composite, notamment pour une pale d'eolienne de grandes dimensions
EP2543499A1 (en) * 2011-07-06 2013-01-09 LM Wind Power A/S Wind turbine blade comprising metal filaments and carbon fibres and a method of manufacturing thereof
DK2561977T3 (da) * 2011-08-24 2014-08-11 Nordex Energy Gmbh Fremgangsmåde til fremstilling af en vindenergianlæg-rotorbladsdel med et kulfiberforstærket hovedbånd
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DK2647492T3 (da) * 2012-04-04 2016-01-11 Siemens Ag Resinstrømelement til en vakuumunderstøttet resinoverførselsstøbeproces
CN103628923B (zh) * 2012-08-24 2016-03-09 中航商用航空发动机有限责任公司 金属包覆层、复合材料叶片以及金属包覆层和叶片制造方法
US20140178204A1 (en) * 2012-12-21 2014-06-26 General Electric Company Wind turbine rotor blades with fiber reinforced portions and methods for making the same
DK2752288T3 (da) * 2013-01-02 2016-05-17 Siemens Ag Nedbrydeligt flowmedium til harpikssprøjtestøbningsmetoder
US9470205B2 (en) 2013-03-13 2016-10-18 Vestas Wind Systems A/S Wind turbine blades with layered, multi-component spars, and associated systems and methods
DK2799215T3 (da) * 2013-05-02 2019-01-14 Siemens Ag Perforeret vakuummembran til fiberforstærkede laminater
GB2528850A (en) * 2014-07-31 2016-02-10 Vestas Wind Sys As Improvements relating to reinforcing structures for wind turbine blades
US20160377049A1 (en) * 2015-06-26 2016-12-29 General Electric Company Structural support members with different areal weight fiber reinforcing layers for wind turbine rotor blades
EP3393767B1 (en) * 2015-12-23 2024-02-14 LM Wind Power A/S A method of manufacturing a composite laminate structure of a wind turbine blade part and related wind turbine blade part
ES3055141T3 (en) * 2016-02-23 2026-02-10 Lm Wind Power As Method of manufacturing a composite laminate structure
WO2017171704A1 (en) * 2016-03-28 2017-10-05 General Electric Company Rotor blade tip mold assembly including expandable bladders and method for forming rotor blade tip
US11225942B2 (en) 2017-07-05 2022-01-18 General Electric Company Enhanced through-thickness resin infusion for a wind turbine composite laminate
DK180532B1 (da) * 2019-04-23 2021-06-10 Envision Energy Denmark Aps En vindmøllevinge og en fremgangsmåde til fremstilling af vindmøllevingen
GB202016561D0 (en) * 2020-10-19 2020-12-02 Blade Dynamics Ltd Wind turbine blade with reinforcing structure
CN115570808B (zh) * 2021-06-21 2026-02-03 惠阳航空螺旋桨有限责任公司 一种螺旋桨复合材料桨帽成型方法及其桨帽

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Also Published As

Publication number Publication date
US20080277053A1 (en) 2008-11-13
EP1990178A1 (en) 2008-11-12
DE602007007905D1 (de) 2010-09-02
ES2348049T3 (es) 2010-11-29
CA2630747A1 (en) 2008-11-07
EP1990178B1 (en) 2010-07-21

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