MA53342A - Procédé d'assemblage de segments de pale de rotor d'éolienne par l'intermédiaire d'éléments structuraux - Google Patents

Procédé d'assemblage de segments de pale de rotor d'éolienne par l'intermédiaire d'éléments structuraux

Info

Publication number
MA53342A
MA53342A MA053342A MA53342A MA53342A MA 53342 A MA53342 A MA 53342A MA 053342 A MA053342 A MA 053342A MA 53342 A MA53342 A MA 53342A MA 53342 A MA53342 A MA 53342A
Authority
MA
Morocco
Prior art keywords
wind turbine
rotor blade
structural elements
turbine rotor
blade segments
Prior art date
Application number
MA053342A
Other languages
English (en)
Inventor
Peter Anthony Broome
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of MA53342A publication Critical patent/MA53342A/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
    • F03D1/065—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
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/10—Assembly of wind motors; Arrangements for erecting wind motors
    • 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
    • F05B2240/302—Segmented or sectional 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)
MA053342A 2018-08-03 2019-07-31 Procédé d'assemblage de segments de pale de rotor d'éolienne par l'intermédiaire d'éléments structuraux MA53342A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16/054,355 US11719222B2 (en) 2018-08-03 2018-08-03 Method of joining wind turbine rotor blade segments via structural members

Publications (1)

Publication Number Publication Date
MA53342A true MA53342A (fr) 2021-11-10

Family

ID=68290331

Family Applications (1)

Application Number Title Priority Date Filing Date
MA053342A MA53342A (fr) 2018-08-03 2019-07-31 Procédé d'assemblage de segments de pale de rotor d'éolienne par l'intermédiaire d'éléments structuraux

Country Status (7)

Country Link
US (1) US11719222B2 (fr)
EP (1) EP3830412B1 (fr)
CN (1) CN112513454A (fr)
DK (1) DK3830412T3 (fr)
ES (1) ES2953547T3 (fr)
MA (1) MA53342A (fr)
WO (1) WO2020028496A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3894690A1 (fr) * 2018-12-11 2021-10-20 General Electric Company Structure de poutre pour une pale de rotor segmentée ayant une forme en transition
WO2021253146A1 (fr) * 2020-06-15 2021-12-23 永嘉县麦通机械有限公司 Nouveau type de pale d'éolienne
EP4056845A1 (fr) * 2021-03-11 2022-09-14 LM Wind Power A/S Appareil pour déterminer l'orientation d'un segment d'une pale d'éolienne et procédé associé

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7654799B2 (en) * 2006-04-30 2010-02-02 General Electric Company Modular rotor blade for a wind turbine and method for assembling same
ES2337645B1 (es) 2007-09-14 2011-03-11 GAMESA INNOVATION & TECHNOLOGY, S.L. Union de pala sensorizada.
US8123488B2 (en) * 2007-09-17 2012-02-28 General Electric Company System and method for joining turbine blades
US8075275B2 (en) 2007-09-27 2011-12-13 General Electric Company Wind turbine spars with jointed shear webs
US8221085B2 (en) * 2007-12-13 2012-07-17 General Electric Company Wind blade joint bonding grid
US8167569B2 (en) * 2007-12-21 2012-05-01 General Electric Company Structure and method for self-aligning rotor blade joints
US8240962B2 (en) 2007-12-28 2012-08-14 General Electric Company Integrated shipping fixture and assembly method for jointed wind turbine blades
GB0818467D0 (en) * 2008-10-08 2008-11-12 Blade Dynamics Ltd An insert for forming an end connection in a uni-axial composite material
US7998303B2 (en) * 2009-05-28 2011-08-16 General Electric Company Method for assembling jointed wind turbine blade
US9388789B2 (en) 2009-12-02 2016-07-12 Vestas Wind Systems A/S Sectional wind turbine blade
US8172539B2 (en) 2010-06-17 2012-05-08 General Electric Company Wind turbine rotor blade joint
US7997874B2 (en) 2010-08-19 2011-08-16 General Electric Company Wind turbine rotor blade joint
US7922454B1 (en) * 2010-10-29 2011-04-12 General Electric Company Joint design for rotor blade segments of a wind turbine
US8409381B2 (en) * 2011-05-24 2013-04-02 General Electric Company Method and system for bonding wind turbine blades
US20120141287A1 (en) 2011-08-29 2012-06-07 General Electric Company Wind turbine rotor blade joint
US8517689B2 (en) 2011-10-13 2013-08-27 General Electric Company Multi-segment wind turbine rotor blade with span-wise offset joints
US8918997B2 (en) 2011-10-13 2014-12-30 General Electric Company Method for assembling a multi-segment wind turbine rotor blade with span-wise offset joints
EP2855925B1 (fr) * 2012-05-30 2018-04-04 youWINenergy GmbH Ensemble de pale pour rotor de turbine éolienne
US20140169978A1 (en) * 2012-12-19 2014-06-19 General Electric Company Rotor blade assemblies and methods for assembling the same
EP2749765B1 (fr) * 2012-12-27 2021-11-17 Siemens Gamesa Renewable Energy A/S Pale de rotor d'éolienne
US9790919B2 (en) * 2014-02-25 2017-10-17 General Electric Company Joint assembly for rotor blade segments of a wind turbine
GB201410429D0 (en) * 2014-06-11 2014-07-23 Lm Wp Patent Holding As A tip system for a wild turbine blade
US10760544B2 (en) * 2016-06-20 2020-09-01 General Electric Company Sealing members for jointed rotor blade assemblies
US20180051672A1 (en) 2016-08-19 2018-02-22 General Electric Company Jointed rotor blade for wind turbine
WO2018050192A1 (fr) * 2016-09-15 2018-03-22 Vestas Wind Systems A/S Procédé de fixation d'une extension de pointe à une pale d'éolienne
US10823139B2 (en) * 2017-03-15 2020-11-03 General Electric Company Blade sleeve for a wind turbine rotor blade and attachment methods thereof

Also Published As

Publication number Publication date
DK3830412T3 (da) 2023-08-28
ES2953547T3 (es) 2023-11-14
WO2020028496A1 (fr) 2020-02-06
US11719222B2 (en) 2023-08-08
US20200040868A1 (en) 2020-02-06
EP3830412B1 (fr) 2023-05-24
CN112513454A (zh) 2021-03-16
EP3830412A1 (fr) 2021-06-09

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