MA55753A - Procédé de production d'une pale d'éolienne et pale d'éolienne - Google Patents

Procédé de production d'une pale d'éolienne et pale d'éolienne

Info

Publication number
MA55753A
MA55753A MA055753A MA55753A MA55753A MA 55753 A MA55753 A MA 55753A MA 055753 A MA055753 A MA 055753A MA 55753 A MA55753 A MA 55753A MA 55753 A MA55753 A MA 55753A
Authority
MA
Morocco
Prior art keywords
wind turbine
turbine blade
production
blade
wind
Prior art date
Application number
MA055753A
Other languages
English (en)
Inventor
Michael Lund-Laverick
Manish Mukherjee
Original Assignee
Blade Dynamics Ltd
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 Blade Dynamics Ltd, Lm Wind Power As filed Critical Blade Dynamics Ltd
Publication of MA55753A publication Critical patent/MA55753A/fr

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
    • F03D1/0608—Rotors characterised by their aerodynamic shape
    • F03D1/0633—Rotors characterised by their aerodynamic shape of the blades
    • F03D1/0641—Rotors characterised by their aerodynamic shape of the blades of the section profile of the blades, i.e. aerofoil profile
    • 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
    • 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
    • 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
    • F05B2230/00—Manufacture
    • F05B2230/60—Assembly methods
    • 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
    • F05B2240/301—Cross-section characteristics
    • 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
    • F05B2240/304—Details of the trailing edge
    • 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
    • F05B2260/00—Function
    • F05B2260/30—Retaining components in desired mutual position
    • F05B2260/301—Retaining bolts or nuts
    • 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)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Wind Motors (AREA)
MA055753A 2019-04-26 2020-04-24 Procédé de production d'une pale d'éolienne et pale d'éolienne MA55753A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1905845.2A GB201905845D0 (en) 2019-04-26 2019-04-26 Method for producting a wind turbine blade and wind turbine blade

Publications (1)

Publication Number Publication Date
MA55753A true MA55753A (fr) 2022-03-02

Family

ID=66809095

Family Applications (1)

Application Number Title Priority Date Filing Date
MA055753A MA55753A (fr) 2019-04-26 2020-04-24 Procédé de production d'une pale d'éolienne et pale d'éolienne

Country Status (6)

Country Link
US (1) US11988190B2 (fr)
EP (1) EP3959435A1 (fr)
CN (1) CN113692489A (fr)
GB (1) GB201905845D0 (fr)
MA (1) MA55753A (fr)
WO (1) WO2020216924A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4019229B1 (fr) * 2020-12-28 2025-04-16 LM Wind Power A/S Procédé de fabrication d'aube de turbine d'éolienne utilisant un élément d'écartement de raccordement de bandes de cisaillement d'aube de turbine d'éolienne et aube de turbine d'éolienne avec un élément d'écartement de raccordement de bandes de cisaillement d'aube de turbine d'éolienne
ES3024978T3 (en) * 2022-02-14 2025-06-05 Lm Wind Power As Spar web assemblies and suitable fastener assemblies and methods
JP2025532083A (ja) * 2022-09-23 2025-09-29 エスジェーケー エナジー ソリューションズ， エルエルシー 補助偏向器を伴うタービンブレード
EP4390111A1 (fr) * 2022-12-22 2024-06-26 Vestas Wind Systems A/S Pale d'éolienne
EP4663942A1 (fr) * 2024-06-12 2025-12-17 Nordex Energy SE & Co. KG Une pale de rotor d'éolienne avec des sections d'emplanture, principale et d'extrémité
WO2026037744A1 (fr) * 2024-08-10 2026-02-19 Bladena Aps Pale d'éolienne dotée de renforts pour empêcher une flexion de bord d'attaque

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2341073B1 (es) 2008-10-28 2011-05-20 GAMESA INNOVATION & TECHNOLOGY, S.L. Una pala de aerogenerador multi-panel con uniones mejoradas en el borde de salida.
US8092187B2 (en) 2008-12-30 2012-01-10 General Electric Company Flatback insert for turbine blades
CN201714589U (zh) 2009-12-30 2011-01-19 力仓风力设备(上海)有限公司 风电叶片根部t型螺栓紧固带
CN201805143U (zh) 2010-09-26 2011-04-20 国电联合动力技术有限公司 一种风力发电叶片避雷系统
US8047800B2 (en) * 2010-12-13 2011-11-01 General Electric Company Wind turbine blades with improved bond line and associated method
DE102011080869A1 (de) 2011-08-12 2013-02-14 Repower Systems Se Verfahren zum Herstellen eines Rotorblatts einer Windenergieanlage, Stegpaket, Rotorblatt und Windenergieanlage
JP5297558B1 (ja) * 2011-10-12 2013-09-25 三菱重工業株式会社 風車翼及びこれを備えた風力発電装置ならびに風車翼の設計方法
KR101466076B1 (ko) 2013-08-22 2014-11-28 삼성중공업 주식회사 블레이드
US10180125B2 (en) * 2015-04-20 2019-01-15 General Electric Company Airflow configuration for a wind turbine rotor blade
WO2016189051A1 (fr) * 2015-05-28 2016-12-01 Lm Wp Patent Holding A/S Pale d'éolienne dotée d'une section d'espacement de bord de fuite
EP3488100B1 (fr) * 2016-07-19 2021-08-25 LM Wind Power International Technology II ApS Pale d'éolienne avec segment de dos plat et procédé associé
PT3719312T (pt) * 2019-04-03 2022-06-28 Siemens Gamesa Renewable Energy As Pá de turbina eólica e turbina eólica

Also Published As

Publication number Publication date
GB201905845D0 (en) 2019-06-12
US11988190B2 (en) 2024-05-21
WO2020216924A1 (fr) 2020-10-29
EP3959435A1 (fr) 2022-03-02
US20220307465A1 (en) 2022-09-29
CN113692489A (zh) 2021-11-23

Similar Documents

Publication Publication Date Title
MA48735A (fr) Pale d'éolienne et procédé d'assemblage d'éléments de pale pour former une pale d'éolienne
EP3959067A4 (fr) Pale d'éolienne et procédé de fabrication de pale d'éolienne
MA49327A (fr) Procédé de fabrication d'une pale d'éolienne et pale d'éolienne obtenue avec ce procédé
EP3430259A4 (fr) Turbine éolienne flottante et procédé permettant l'installation d'une telle turbine éolienne flottante
EP3999740C0 (fr) Procédé pour démonter une tour d'une éolienne
MA52147A (fr) Procédé de fabrication d'un ensemble racine de pale de rotor d'éolienne
EP3987172C0 (fr) Procédé d'arrêt d'éolienne
MA45494A (fr) Pale d'éolienne à joints de colle améliorés et procédé associé
PL3781747T3 (pl) Sposób wytwarzania fundamentu turbiny wiatrowej
MA44108A (fr) Procédé de fabrication d'une structure stratifiée composite d'une partie de pale d'éolienne et partie de pale d'éolienne associée
EP4065841A4 (fr) Noyau de matériau pour pale d'éolienne et son procédé de fabrication
MA45441A (fr) Procédé de fabrication d'une pale d'éolienne
MA54073A (fr) Procédé de rattrapage d'une pale de rotor d'éolienne avec un segment de pointe de pale de remplacement
MA55754A (fr) Pale d'éolienne et son procédé de fabrication
EP3861174A4 (fr) Fondation d'éolienne et son procédé de fabrication
MA45445A (fr) Pale d'éolienne et procédé de fabrication
MA71379A (fr) Pale d'éolienne
PL3708825T3 (pl) Łopata do turbiny wiatrowej i sposób produkcji łopaty do turbiny wiatrowej
MA56023A (fr) Cloison pour pale d'éolienne et procédé d'installation d'une cloison dans une pale d'éolienne
EP3966446A4 (fr) Procédé et système de fabrication d'une pale d'éolienne
EP3787883A4 (fr) Procédé de formation d'une pale de rotor pour une turbine éolienne
EP3604762A4 (fr) Pale de rotor de turbine, turbocompresseur et procédé de fabrication de pale de rotor de turbine
MA53342A (fr) Procédé d'assemblage de segments de pale de rotor d'éolienne par l'intermédiaire d'éléments structuraux
MA71712A (fr) Laminé principal d'une pale d'éolienne et procédé associé
MA45444A (fr) Pale d'éolienne dotée d'un joint de colle amélioré et procédé associé