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DK1350027T3 - Rotorblad til et vindenergianlæg - Google Patents

Rotorblad til et vindenergianlæg

Info

Publication number
DK1350027T3
DK1350027T3 DK01985915.6T DK01985915T DK1350027T3 DK 1350027 T3 DK1350027 T3 DK 1350027T3 DK 01985915 T DK01985915 T DK 01985915T DK 1350027 T3 DK1350027 T3 DK 1350027T3
Authority
DK
Denmark
Prior art keywords
energy system
rotor sheet
window energy
window
rotor
Prior art date
Application number
DK01985915.6T
Other languages
English (en)
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 DE10064912.2A external-priority patent/DE10064912B4/de
Priority claimed from DE10152449A external-priority patent/DE10152449A1/de
Application filed by Aloys Wobben filed Critical Aloys Wobben
Application granted granted Critical
Publication of DK1350027T3 publication Critical patent/DK1350027T3/da

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
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/022—Adjusting aerodynamic properties of the blades
    • F03D7/0232—Adjusting aerodynamic properties of the blades with flaps or slats
    • 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
    • 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
    • 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
    • F05B2240/305—Flaps, slats or spoilers
    • F05B2240/3052—Flaps, slats or spoilers adjustable
    • 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
    • F05B2240/31—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor of changeable form or shape
    • 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
    • F05B2260/96—Preventing, counteracting or reducing vibration or noise
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Wind Motors (AREA)
DK01985915.6T 2000-12-23 2001-12-20 Rotorblad til et vindenergianlæg DK1350027T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10064912.2A DE10064912B4 (de) 2000-12-23 2000-12-23 Rotorblatt für eine Windenergieanlage
DE10152449A DE10152449A1 (de) 2001-10-26 2001-10-26 Rotorblatt für eine Windenergieanlage
PCT/EP2001/015106 WO2002051730A2 (de) 2000-12-23 2001-12-20 Rotorblatt für eine windenergieanlage

Publications (1)

Publication Number Publication Date
DK1350027T3 true DK1350027T3 (da) 2013-02-04

Family

ID=26008086

Family Applications (1)

Application Number Title Priority Date Filing Date
DK01985915.6T DK1350027T3 (da) 2000-12-23 2001-12-20 Rotorblad til et vindenergianlæg

Country Status (15)

Country Link
US (1) US7204674B2 (da)
EP (1) EP1350027B1 (da)
JP (1) JP4020783B2 (da)
KR (1) KR100614102B1 (da)
CN (1) CN100365271C (da)
AU (1) AU2002235802B2 (da)
BR (1) BR0116502B1 (da)
CA (1) CA2432556C (da)
CY (1) CY1113626T1 (da)
DK (1) DK1350027T3 (da)
ES (1) ES2397263T3 (da)
NZ (1) NZ526588A (da)
PT (1) PT1350027E (da)
TR (1) TR200700949A2 (da)
WO (1) WO2002051730A2 (da)

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CA2488151C (en) 2002-06-05 2009-04-28 Aloys Wobben Rotor blade for a wind power plant
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DE10319246A1 (de) * 2003-04-28 2004-12-16 Aloys Wobben Rotorblatt einer Windenergieanlage
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BRPI0600613B1 (pt) * 2006-03-14 2015-08-11 Tecsis Tecnologia E Sist S Avançados S A Pá multielementos com perfis aerodinâmicos
DE102006022279B4 (de) * 2006-05-11 2016-05-12 Aloys Wobben Rotorblatt für eine Windenergieanlage
EP2044324A1 (en) * 2006-07-07 2009-04-08 Danmarks Tekniske Universitet Variable trailing edge section geometry for wind turbine blade
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CN109113924B (zh) * 2011-12-22 2021-04-20 Lm Wp 专利控股有限公司 由具有不同类型的负载支承结构的内侧部分和外侧部分组装的风力涡轮机叶片
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DE102015116634A1 (de) * 2015-10-01 2017-04-06 Wobben Properties Gmbh Windenergieanlagen-Rotorblatt und Windenergieanlage
KR101628308B1 (ko) * 2016-04-01 2016-06-08 손기태 수평축 풍력발전기용 가변 단면형 블레이드
CN110582635B (zh) * 2017-03-07 2021-09-28 西门子歌美飒可再生能源公司 用于风力涡轮机的转子叶片的可气动地激活的气动装置的压力供应系统
CN110582634A (zh) * 2017-03-07 2019-12-17 西门子歌美飒可再生能源公司 用于风力涡轮机转子叶片的气动装置的安全系统
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Also Published As

Publication number Publication date
US7204674B2 (en) 2007-04-17
JP2004520521A (ja) 2004-07-08
EP1350027B1 (de) 2012-11-07
NZ526588A (en) 2006-02-24
CY1113626T1 (el) 2016-06-22
ES2397263T3 (es) 2013-03-05
CN1511231A (zh) 2004-07-07
CN100365271C (zh) 2008-01-30
WO2002051730A2 (de) 2002-07-04
TR200700949A2 (tr) 2007-10-22
KR100614102B1 (ko) 2006-08-22
KR20030064848A (ko) 2003-08-02
AU2002235802B2 (en) 2006-06-22
EP1350027A2 (de) 2003-10-08
JP4020783B2 (ja) 2007-12-12
BR0116502B1 (pt) 2009-12-01
BR0116502A (pt) 2004-02-03
WO2002051730A3 (de) 2002-11-07
PT1350027E (pt) 2013-01-24
US20040105752A1 (en) 2004-06-03
CA2432556C (en) 2008-07-08
CA2432556A1 (en) 2002-07-04

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