CN103299069B - 风车翼和设有该风车翼的风力发电装置以及风车翼的设计方法 - Google Patents

风车翼和设有该风车翼的风力发电装置以及风车翼的设计方法 Download PDF

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Publication number
CN103299069B
CN103299069B CN201280003002.5A CN201280003002A CN103299069B CN 103299069 B CN103299069 B CN 103299069B CN 201280003002 A CN201280003002 A CN 201280003002A CN 103299069 B CN103299069 B CN 103299069B
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China
Prior art keywords
wing
winglet
awe
mentioned
inclination angle
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CN201280003002.5A
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English (en)
Chinese (zh)
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CN103299069A (zh
Inventor
深见浩司
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Mitsubishi Heavy Industries Ltd
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Mitsubishi Heavy Industries Ltd
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Publication of CN103299069A publication Critical patent/CN103299069A/zh
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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
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • 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
    • 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
    • F05B2240/307—Blade tip, e.g. winglets
    • 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
    • F05B2250/30—Arrangement of components
    • F05B2250/31—Arrangement of components according to the direction of their main axis or their axis of rotation
    • F05B2250/314—Arrangement of components according to the direction of their main axis or their axis of rotation the axes being inclined in relation to each other
    • 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
    • F05B2260/84—Modelling or simulation
    • 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)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Fluid Mechanics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Evolutionary Computation (AREA)
  • Geometry (AREA)
  • General Physics & Mathematics (AREA)
  • Wind Motors (AREA)
CN201280003002.5A 2011-02-28 2012-02-16 风车翼和设有该风车翼的风力发电装置以及风车翼的设计方法 Active CN103299069B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011-043188 2011-02-28
JP2011043188A JP5602060B2 (ja) 2011-02-28 2011-02-28 風車翼およびこれを備えた風力発電装置ならびに風車翼の設計方法
PCT/JP2012/053713 WO2012117866A1 (ja) 2011-02-28 2012-02-16 風車翼およびこれを備えた風力発電装置ならびに風車翼の設計方法

Publications (2)

Publication Number Publication Date
CN103299069A CN103299069A (zh) 2013-09-11
CN103299069B true CN103299069B (zh) 2016-06-29

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280003002.5A Active CN103299069B (zh) 2011-02-28 2012-02-16 风车翼和设有该风车翼的风力发电装置以及风车翼的设计方法

Country Status (6)

Country Link
US (1) US20120217754A1 (enExample)
EP (1) EP2682597B1 (enExample)
JP (1) JP5602060B2 (enExample)
KR (1) KR20130073946A (enExample)
CN (1) CN103299069B (enExample)
WO (1) WO2012117866A1 (enExample)

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WO2014064088A1 (en) * 2012-10-22 2014-05-01 New World Energy Enterprises Ltd A turbine blade system
JP6025869B2 (ja) * 2012-12-19 2016-11-16 三菱重工業株式会社 風車及びその運転方法
WO2014125645A1 (ja) 2013-02-18 2014-08-21 三菱重工業株式会社 風車翼及びその製造方法
BR112017002319B1 (pt) * 2014-08-05 2022-09-13 Ryan Church Estrutura com aleta rígida adaptada para atravessar um ambiente fluido, turbina e aeronave
US10287006B1 (en) 2015-12-18 2019-05-14 Amazon Technologies, Inc. Adjustable propeller blades for sound control
US9592910B1 (en) 2015-12-18 2017-03-14 Amazon Technologies, Inc. Geometrically reconfigurable propellers
US10370098B1 (en) 2015-12-18 2019-08-06 Amazon Technologies, Inc. Adjustable propeller blade with sound flaps
US10208733B2 (en) * 2016-07-19 2019-02-19 Michael L Barrows Tandem tip-joined rotor blade and hub coupling for passive pitch angle control
CN106251068B (zh) * 2016-08-01 2019-08-16 中国航空工业集团公司沈阳发动机设计研究所 一种基于风扇部件鸟撞试验结果的全状态鸟撞评估方法
GB2573513A (en) * 2018-05-02 2019-11-13 Anakata Wind Power Resources Ltd Aerofoil tip structure, particularly for a HAWT rotor blade
DK3686423T3 (da) * 2019-01-22 2023-02-27 Wepfer Technics Ag Rotorvinge til en vindmølle
CN116928008A (zh) * 2023-04-25 2023-10-24 浙江理工大学 一种背鳍型叶尖的降噪风力机
CN117469082A (zh) * 2023-12-06 2024-01-30 华北电力大学 具有柔性叶尖的风电叶片及风轮

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CN1732340A (zh) * 2003-01-02 2006-02-08 艾劳埃斯·乌本 用于风力发电设备的转子叶片
JP2008544133A (ja) * 2005-06-17 2008-12-04 エルエム グラスファイバー アクティーゼルスカブ ヒンジされたブレード先端を有するブレード
JP2010270623A (ja) * 2009-05-19 2010-12-02 Tokyo Electric Power Co Inc:The 風力発電装置

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US5217349A (en) * 1989-08-31 1993-06-08 Technology Integration Incorporated System and method for suppressing noise produced by rotors
FR2768121B1 (fr) * 1997-09-10 1999-11-19 Onera (Off Nat Aerospatiale) Pale a signature sonore reduite, pour voilure tournante d'aeronef, et voilure tournante comportant une telle pale
DE10117721B4 (de) * 2001-04-09 2007-09-27 Gerd Heller Flügelspitzenverlängerung für einen Flügel
ES2440218T3 (es) * 2003-01-02 2014-01-28 Wobben Properties Gmbh Pala de rotor de turbina eólica con emisión de ruido reducida
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CN1732340A (zh) * 2003-01-02 2006-02-08 艾劳埃斯·乌本 用于风力发电设备的转子叶片
JP2008544133A (ja) * 2005-06-17 2008-12-04 エルエム グラスファイバー アクティーゼルスカブ ヒンジされたブレード先端を有するブレード
JP2010270623A (ja) * 2009-05-19 2010-12-02 Tokyo Electric Power Co Inc:The 風力発電装置

Also Published As

Publication number Publication date
CN103299069A (zh) 2013-09-11
KR20130073946A (ko) 2013-07-03
WO2012117866A1 (ja) 2012-09-07
JP2012180770A (ja) 2012-09-20
EP2682597A4 (en) 2014-04-16
EP2682597A1 (en) 2014-01-08
US20120217754A1 (en) 2012-08-30
JP5602060B2 (ja) 2014-10-08
EP2682597B1 (en) 2017-09-27

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