MA27210A1 - Pale de rotor pour centrale eolienne - Google Patents

Pale de rotor pour centrale eolienne

Info

Publication number
MA27210A1
MA27210A1 MA27975A MA27975A MA27210A1 MA 27210 A1 MA27210 A1 MA 27210A1 MA 27975 A MA27975 A MA 27975A MA 27975 A MA27975 A MA 27975A MA 27210 A1 MA27210 A1 MA 27210A1
Authority
MA
Morocco
Prior art keywords
rotor blade
power plant
wind power
approximately
profile
Prior art date
Application number
MA27975A
Other languages
English (en)
French (fr)
Inventor
Aloys Wobben
Original Assignee
Aloys Wobben
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
Priority claimed from DE10307682A external-priority patent/DE10307682A1/de
Application filed by Aloys Wobben filed Critical Aloys Wobben
Publication of MA27210A1 publication Critical patent/MA27210A1/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
    • 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
    • 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
    • F05B2250/00—Geometry
    • F05B2250/70—Shape
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S416/00—Fluid reaction surfaces, i.e. impellers
    • Y10S416/05—Variable camber or chord length

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)
MA27975A 2002-06-05 2004-11-30 Pale de rotor pour centrale eolienne MA27210A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10225136 2002-06-05
DE10307682A DE10307682A1 (de) 2002-06-05 2003-02-21 Rotorblatt einer Windenergieanlage

Publications (1)

Publication Number Publication Date
MA27210A1 true MA27210A1 (fr) 2005-01-03

Family

ID=29737580

Family Applications (1)

Application Number Title Priority Date Filing Date
MA27975A MA27210A1 (fr) 2002-06-05 2004-11-30 Pale de rotor pour centrale eolienne

Country Status (13)

Country Link
US (4) US7357624B2 (https=)
EP (1) EP1514023B1 (https=)
JP (1) JP4504808B2 (https=)
KR (1) KR20070063610A (https=)
CN (1) CN100467861C (https=)
AU (1) AU2003237707B2 (https=)
BR (1) BR0311208B1 (https=)
CA (1) CA2488151C (https=)
MA (1) MA27210A1 (https=)
MX (1) MXPA04011829A (https=)
NO (1) NO332655B1 (https=)
PL (1) PL216521B1 (https=)
WO (1) WO2003104646A1 (https=)

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KR101454260B1 (ko) * 2013-05-14 2014-10-27 한국전력공사 두께비 35%의 대용량 풍력터빈 블레이드용 에어포일
KR101454261B1 (ko) * 2013-05-14 2014-10-27 한국전력공사 두께비 40%의 대용량 풍력터빈 블레이드용 에어포일
KR101454258B1 (ko) * 2013-05-14 2014-10-27 한국전력공사 두께비 25%의 대용량 풍력터빈 블레이드용 에어포일
US9664174B2 (en) 2013-11-22 2017-05-30 General Electric Company Aerodynamic root adapters for wind turbine rotor blades
US10507902B2 (en) 2015-04-21 2019-12-17 General Electric Company Wind turbine dome and method of assembly
US10215157B2 (en) * 2017-01-04 2019-02-26 General Electric Company Methods for controlling wind turbine with thrust control twist compensation
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USD906964S1 (en) * 2017-05-12 2021-01-05 Siemens Gamesa Renewable Energy A/S Edge flap for a wind turbine blade
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Also Published As

Publication number Publication date
BR0311208A (pt) 2005-03-15
US20100232972A1 (en) 2010-09-16
AU2003237707B2 (en) 2008-01-10
PL216521B1 (pl) 2014-04-30
WO2003104646A1 (de) 2003-12-18
KR20070063610A (ko) 2007-06-19
US7914261B2 (en) 2011-03-29
US20060099076A1 (en) 2006-05-11
PL372073A1 (en) 2005-07-11
CA2488151A1 (en) 2003-12-18
MXPA04011829A (es) 2005-03-31
US20070297909A1 (en) 2007-12-27
EP1514023A1 (de) 2005-03-16
US7357624B2 (en) 2008-04-15
BR0311208B1 (pt) 2012-06-26
AU2003237707A1 (en) 2003-12-22
JP2005533210A (ja) 2005-11-04
NO332655B1 (no) 2012-11-26
CA2488151C (en) 2009-04-28
EP1514023B1 (de) 2010-10-06
NO20050042L (no) 2005-01-04
US8100663B2 (en) 2012-01-24
US20070297896A1 (en) 2007-12-27
JP4504808B2 (ja) 2010-07-14
CN1659376A (zh) 2005-08-24
CN100467861C (zh) 2009-03-11
US7708530B2 (en) 2010-05-04

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