EP4709986A2 - Blattführungsvorrichtung - Google Patents

Blattführungsvorrichtung

Info

Publication number
EP4709986A2
EP4709986A2 EP24725737.1A EP24725737A EP4709986A2 EP 4709986 A2 EP4709986 A2 EP 4709986A2 EP 24725737 A EP24725737 A EP 24725737A EP 4709986 A2 EP4709986 A2 EP 4709986A2
Authority
EP
European Patent Office
Prior art keywords
cushion
wind turbine
rotor hub
blade
guide
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.)
Pending
Application number
EP24725737.1A
Other languages
English (en)
French (fr)
Inventor
Martin Werner NIELSEN
Søren TOPP
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.)
Vestas Wind Systems AS
Original Assignee
Vestas Wind Systems 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 Vestas Wind Systems AS filed Critical Vestas Wind Systems AS
Publication of EP4709986A2 publication Critical patent/EP4709986A2/de
Pending legal-status Critical Current

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
    • 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
    • F03D13/104—Rotor installation, e.g. installation of blades
    • F03D13/108—Alignment, e.g. of blades to rotor hub
    • 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
    • F03D1/0658—Arrangements for fixing wind-engaging parts to a hub
    • F03D1/066—Connection means therefor, e.g. bushings or adapters
    • 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
    • F05B2230/604—Assembly methods using positioning or alignment devices for aligning or centering, e.g. pins
    • 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)
EP24725737.1A 2023-05-10 2024-04-30 Blattführungsvorrichtung Pending EP4709986A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA202370229 2023-05-10
PCT/DK2024/050097 WO2024230906A2 (en) 2023-05-10 2024-04-30 Blade guiding apparatus

Publications (1)

Publication Number Publication Date
EP4709986A2 true EP4709986A2 (de) 2026-03-18

Family

ID=91082071

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24725737.1A Pending EP4709986A2 (de) 2023-05-10 2024-04-30 Blattführungsvorrichtung

Country Status (3)

Country Link
EP (1) EP4709986A2 (de)
CN (1) CN121420133A (de)
WO (1) WO2024230906A2 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2483678B (en) * 2010-09-15 2013-09-18 Vestas Wind Sys As An apparatus for and method of mounting wind turbine blades on a wind turbine tower
ES2564260T3 (es) * 2010-11-18 2016-03-21 Vestas Wind Systems A/S Método para manipular sin grúa una pala de turbina eólica por medio de un buje de turbina
CN110177937A (zh) * 2016-12-23 2019-08-27 菱重维斯塔斯海上风力有限公司 用于风轮机的离岸安装的组件、系统和方法
ES3033315T3 (en) * 2019-10-14 2025-08-01 General Electric Renovables Espana Sl Installing wind turbine blades on hubs
CN111365195B (zh) * 2020-02-21 2022-12-13 中复连众（酒泉）复合材料有限公司 一种用于风力发电机叶片的装配预定位检测工装及检测方法

Also Published As

Publication number Publication date
CN121420133A (zh) 2026-01-27
WO2024230906A3 (en) 2025-01-09
WO2024230906A2 (en) 2024-11-14

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