CA2754526C - Method for manufacturing a wind turbine rotor blade - Google Patents

Method for manufacturing a wind turbine rotor blade Download PDF

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Publication number
CA2754526C
CA2754526C CA2754526A CA2754526A CA2754526C CA 2754526 C CA2754526 C CA 2754526C CA 2754526 A CA2754526 A CA 2754526A CA 2754526 A CA2754526 A CA 2754526A CA 2754526 C CA2754526 C CA 2754526C
Authority
CA
Canada
Prior art keywords
mould
composite fibre
fibre layer
bag
mould element
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA2754526A
Other languages
English (en)
French (fr)
Other versions
CA2754526A1 (en
Inventor
Karsten Schibsbye
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
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
Application filed by Siemens AG filed Critical Siemens AG
Publication of CA2754526A1 publication Critical patent/CA2754526A1/en
Application granted granted Critical
Publication of CA2754526C publication Critical patent/CA2754526C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D1/00Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06Rotors
    • F03D1/065Rotors characterised by their construction elements
    • F03D1/0675Rotors characterised by their construction elements of the blades
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28Shaping operations therefor
    • B29C70/40Shaping or impregnating by compression not applied
    • B29C70/42Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/44Shaping 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32Component parts, details or accessories; Auxiliary operations
    • B29C43/56Compression moulding under special conditions, e.g. vacuum
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28Shaping operations therefor
    • B29C70/40Shaping or impregnating by compression not applied
    • B29C70/42Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/44Shaping 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
    • B29C70/443Shaping 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28Shaping operations therefor
    • B29C70/40Shaping or impregnating by compression not applied
    • B29C70/42Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/44Shaping 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
    • B29C70/446Moulding structures having an axis of symmetry or at least one channel, e.g. tubular structures, frames
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00Subject matter not provided for in other groups of this subclass
    • B29D99/0025Producing blades or the like, e.g. blades for turbines, propellers, or wings
    • B29D99/0028Producing blades or the like, e.g. blades for turbines, propellers, or wings hollow blades
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/08Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
    • B29L2031/082Blades, e.g. for helicopters
    • B29L2031/085Wind turbine blades
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2230/00Manufacture
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
  • Wind Motors (AREA)
CA2754526A 2010-10-13 2011-10-11 Method for manufacturing a wind turbine rotor blade Expired - Fee Related CA2754526C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10187414.7A EP2441951B1 (en) 2010-10-13 2010-10-13 Method for manufacturing a wind turbine rotor blade
EP10187414 2010-10-13

Publications (2)

Publication Number Publication Date
CA2754526A1 CA2754526A1 (en) 2012-04-13
CA2754526C true CA2754526C (en) 2019-04-02

Family

ID=43981138

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2754526A Expired - Fee Related CA2754526C (en) 2010-10-13 2011-10-11 Method for manufacturing a wind turbine rotor blade

Country Status (9)

Country Link
US (1) US9422916B2 (enExample)
EP (1) EP2441951B1 (enExample)
JP (1) JP6066548B2 (enExample)
KR (1) KR101894251B1 (enExample)
CN (1) CN102442001B (enExample)
BR (1) BRPI1106279A2 (enExample)
CA (1) CA2754526C (enExample)
DK (1) DK2441951T3 (enExample)
NZ (1) NZ595673A (enExample)

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CN102672977A (zh) * 2012-05-22 2012-09-19 昆山华风风电科技有限公司 风力发电叶片上下壳体前缘内包边制作工艺
US9492973B2 (en) * 2012-11-01 2016-11-15 General Electric Company Rotor blade mold assembly and method for forming rotor blade
CN102963007A (zh) * 2012-11-22 2013-03-13 昆山华风风电科技有限公司 风力发电叶片前缘新型制作工艺
US12056749B1 (en) 2013-05-20 2024-08-06 Sheila E. Pesarchick Customized apparel procurement method
DK177928B1 (en) * 2013-06-17 2015-01-19 Envision Energy Denmark Aps Wind turbine blade with extended shell section
DK2918399T3 (da) 2014-03-10 2021-07-05 Siemens Gamesa Renewable Energy As Fremgangsmåde til fremstilling af en rotorvinge for en vindmølle
EP2952315A1 (en) 2014-06-02 2015-12-09 Siemens Aktiengesellschaft A method for manufacturing a single- or multi-cell composite material structure
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
DE102015211671A1 (de) * 2015-06-24 2016-12-29 Airbus Operations Gmbh Verfahren und Vorrichtung zur Herstellung eines Bauteils unter Verwendung einer Vakuumfolie
JP6560955B2 (ja) * 2015-10-19 2019-08-14 株式会社イノアックコーポレーション 複合部材の製造方法
DE102016003326A1 (de) * 2016-03-21 2017-09-21 Carbon Rotec Gmbh & Co. Kg Formwerkzeuganordnung
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
US11572861B2 (en) * 2017-01-31 2023-02-07 General Electric Company Method for forming a rotor blade for a wind turbine
US10889073B2 (en) 2017-03-13 2021-01-12 The Boeing Company Controllable multi-celled bladders for composites
GB2561851A (en) * 2017-04-25 2018-10-31 Airbus Operations Ltd Fibre reinforced composite aerofoil structures
US12025028B2 (en) * 2017-08-24 2024-07-02 Safran Aircraft Engines Blade for a turbomachine and method for the manufacture thereof
CN109895411B (zh) * 2017-12-08 2021-09-07 苏州天顺复合材料科技有限公司 一种腹板一体式粘接工装
KR102005090B1 (ko) * 2018-02-23 2019-07-29 서홍걸 신발용 쿠션재 및 그 제조금형
US12097668B2 (en) 2018-12-11 2024-09-24 Ge Infrastructure Technology Llc Method for manufacturing a structural component of a blade segment for a rotor blade of a wind turbine
ES2949268T3 (es) * 2019-05-28 2023-09-27 Siemens Gamesa Renewable Energy As Un molde para fabricar una pala de turbina eólica y un método para fabricar una pala de turbina eólica
EP3838576A1 (en) * 2019-12-19 2021-06-23 Siemens Gamesa Renewable Energy A/S Method for manufacturing a wind turbine blade
GB202020710D0 (en) 2020-12-30 2021-02-10 Gen Electric Method of joining segments of a composite component
GB202020714D0 (en) * 2020-12-30 2021-02-10 Gen Electric Method of joining blade segments using an internal bladder
MX2023008936A (es) * 2021-02-01 2023-08-10 Tpi Composites Inc Molde de pala de turbina eolica con referencias geometricas de alta precision incorporadas en la superficie b.
KR102325433B1 (ko) 2021-05-27 2021-11-15 탁원준 풍력 발전용 블레이드 및 그 제조방법
CN118140046A (zh) 2021-10-29 2024-06-04 东丽株式会社 中空结构体及螺旋桨叶片
CN115056510B (zh) * 2022-07-06 2024-02-13 航天海鹰(镇江)特种材料有限公司 一种利用双黄袋辅助热压罐成型螺旋桨叶片的方法
JP7700747B2 (ja) * 2022-07-19 2025-07-01 トヨタ自動車株式会社 複合材接合体の製造方法
JP7622709B2 (ja) 2022-07-19 2025-01-28 トヨタ自動車株式会社 複合成形体の製造方法
EP4403340A1 (en) * 2023-01-18 2024-07-24 Siemens Gamesa Renewable Energy A/S Method for manufacturing a preform element for a blade for a wind turbine, preform element, blade, wind turbine, upper mold and mold arrangement consisting of an upper and a lower mold
EP4613467A1 (en) * 2024-03-07 2025-09-10 Siemens Gamesa Renewable Energy Innovation & Technology S.L. Composite moulding assembly

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Also Published As

Publication number Publication date
US20120091627A1 (en) 2012-04-19
CN102442001A (zh) 2012-05-09
DK2441951T3 (en) 2017-07-10
KR101894251B1 (ko) 2018-09-04
EP2441951B1 (en) 2017-04-26
KR20120038384A (ko) 2012-04-23
EP2441951A1 (en) 2012-04-18
US9422916B2 (en) 2016-08-23
NZ595673A (en) 2012-12-21
JP2012082832A (ja) 2012-04-26
CA2754526A1 (en) 2012-04-13
BRPI1106279A2 (pt) 2016-01-19
JP6066548B2 (ja) 2017-01-25
CN102442001B (zh) 2017-07-07

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20160816

MKLA Lapsed

Effective date: 20201013