[go: up one dir, main page]

GB201409956D0 - Wind turbine blade with trailing edge flap - Google Patents

Wind turbine blade with trailing edge flap

Info

Publication number
GB201409956D0
GB201409956D0 GBGB1409956.8A GB201409956A GB201409956D0 GB 201409956 D0 GB201409956 D0 GB 201409956D0 GB 201409956 A GB201409956 A GB 201409956A GB 201409956 D0 GB201409956 D0 GB 201409956D0
Authority
GB
United Kingdom
Prior art keywords
wind turbine
trailing edge
turbine blade
edge flap
flap
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.)
Withdrawn
Application number
GBGB1409956.8A
Other versions
GB2526847A (en
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
Priority to GB1409956.8A priority Critical patent/GB2526847A/en
Publication of GB201409956D0 publication Critical patent/GB201409956D0/en
Priority to PCT/DK2015/050129 priority patent/WO2015185062A1/en
Publication of GB2526847A publication Critical patent/GB2526847A/en
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • 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
    • F05B2230/20—Manufacture essentially without removing material
    • F05B2230/24—Manufacture essentially without removing material by extrusion
    • 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
    • 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)
  • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Wind Motors (AREA)
GB1409956.8A 2014-06-05 2014-06-05 Wind turbine blade with trailing edge flap Withdrawn GB2526847A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1409956.8A GB2526847A (en) 2014-06-05 2014-06-05 Wind turbine blade with trailing edge flap
PCT/DK2015/050129 WO2015185062A1 (en) 2014-06-05 2015-05-26 Wind turbine blade with trailing edge flap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1409956.8A GB2526847A (en) 2014-06-05 2014-06-05 Wind turbine blade with trailing edge flap

Publications (2)

Publication Number Publication Date
GB201409956D0 true GB201409956D0 (en) 2014-07-16
GB2526847A GB2526847A (en) 2015-12-09

Family

ID=51214747

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1409956.8A Withdrawn GB2526847A (en) 2014-06-05 2014-06-05 Wind turbine blade with trailing edge flap

Country Status (2)

Country Link
GB (1) GB2526847A (en)
WO (1) WO2015185062A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110242493A (en) * 2016-02-12 2019-09-17 Lm Wp 专利控股有限公司 Zigzag posterior marginal shield for wind turbine blade

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018046069A1 (en) * 2016-09-09 2018-03-15 Vestas Wind Systems A/S Device for mounting to a wind turbine blade and method of mounting the device
DE102019113080A1 (en) * 2019-05-17 2020-11-19 Wobben Properties Gmbh Rotor blade and wind turbine
DE102019113085A1 (en) * 2019-05-17 2020-11-19 Wobben Properties Gmbh Rotor blade and wind turbine
EP4013960A1 (en) * 2019-08-14 2022-06-22 Power Curve ApS Wind turbine blade with a gurney flap
EP3954892A3 (en) 2020-07-21 2022-04-20 Wobben Properties GmbH Rotor blade for a wind turbine, rotor for a wind turbine, structure and wind turbine
EP3981981B1 (en) * 2020-10-09 2024-12-25 Wobben Properties GmbH Rotor blade for a wind turbine, wind turbine and method for designing a rotor blade
EP4491868A1 (en) * 2023-07-10 2025-01-15 Wobben Properties GmbH Wind turbine rotor blade and method for producing a wind turbine rotor blade

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB404270A (en) * 1931-04-03 1934-01-04 Zap Dev Corp Improvements in aircraft
US5076516A (en) * 1984-10-29 1991-12-31 Wheat Robert B High drag airfoil apparatus
DE69420603T2 (en) * 1993-03-13 1999-12-30 Gkn Westland Helicopters Ltd., Yeovil Rotatable blades
CN1641213A (en) * 2004-01-18 2005-07-20 申鸿烨 Wine machine paddle with wing flap and wing flap mounting method
EP2129908B1 (en) * 2007-03-20 2010-12-01 Vestas Wind Systems A/S Wind turbine blades with vortex generators
WO2012102294A1 (en) * 2011-01-26 2012-08-02 藤倉ゴム工業株式会社 Blade and protective laminated sheet for blade
EP2514961B1 (en) * 2011-04-19 2017-09-13 Siemens Aktiengesellschaft Spoiler for a wind turbine rotor blade
WO2013054404A1 (en) * 2011-10-12 2013-04-18 三菱重工業株式会社 Wind turbine blade, wind power generation device provided with same, and design method for wind turbine blade
PL2834517T3 (en) * 2012-03-13 2020-11-02 Wobben Properties Gmbh Twisted blade root

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110242493A (en) * 2016-02-12 2019-09-17 Lm Wp 专利控股有限公司 Zigzag posterior marginal shield for wind turbine blade

Also Published As

Publication number Publication date
GB2526847A (en) 2015-12-09
WO2015185062A1 (en) 2015-12-10

Similar Documents

Publication Publication Date Title
GB201417924D0 (en) Wind turbine blade having a trailing edge flap
DK3303830T3 (en) WIND TURBINE BLADE WITH TRAILING EDGE SPACER
DK3177524T3 (en) Wind turbine rotor blade
GB201409950D0 (en) Improvements relating to wind turbine blades
GB201318852D0 (en) Wind turbine blades
PL3205874T3 (en) Serrated trailing edge panel for a wind turbine blade
PT3099477T (en) Wind turbine blade with improved fibre transition
GB201319848D0 (en) Wind turbine blades
GB201319866D0 (en) Wind turbine blades
ZA201701752B (en) Wind turbine rotor blade
GB201409956D0 (en) Wind turbine blade with trailing edge flap
GB201402529D0 (en) Vertical axis wind turbine rotor and aerofoil
PL3164599T3 (en) A wind turbine blade
EP3071830A4 (en) Wind turbine blade with wave shaped trailing edge
GB201319858D0 (en) Wind turbine blades
PL2908002T3 (en) A bulkhead assembly for a wind turbine blade
IL248300B (en) A vertical axis wind turbine with self-orientating blades
GB201520725D0 (en) improvements relating to wind turbine blades
DK3329117T3 (en) Wind turbine blade with trailing edge pin
GB2535959B (en) Folding blade wind turbine
PT3329120T (en) Wind turbine rotor blade
EP3198139A4 (en) Rotor blade for wind turbine
GB201620543D0 (en) Wind turbine blade
EP3194136A4 (en) Wind turbine blade with customised chord length
PL3334929T3 (en) Wind turbine blade provided with root end flange

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)