JP5427597B2 - 風車回転翼 - Google Patents

風車回転翼 Download PDF

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Publication number
JP5427597B2
JP5427597B2 JP2009296152A JP2009296152A JP5427597B2 JP 5427597 B2 JP5427597 B2 JP 5427597B2 JP 2009296152 A JP2009296152 A JP 2009296152A JP 2009296152 A JP2009296152 A JP 2009296152A JP 5427597 B2 JP5427597 B2 JP 5427597B2
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JP
Japan
Prior art keywords
trailing edge
wind turbine
edge
turbine rotor
rotor blade
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.)
Expired - Fee Related
Application number
JP2009296152A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011137388A (ja
JP2011137388A5 (https=
Inventor
浩司 江崎
進一 堀
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP2009296152A priority Critical patent/JP5427597B2/ja
Priority to AU2010336191A priority patent/AU2010336191A1/en
Priority to EP10839566.6A priority patent/EP2518314B1/en
Priority to PCT/JP2010/073370 priority patent/WO2011078337A1/ja
Priority to US13/070,998 priority patent/US8651822B2/en
Publication of JP2011137388A publication Critical patent/JP2011137388A/ja
Publication of JP2011137388A5 publication Critical patent/JP2011137388A5/ja
Application granted granted Critical
Publication of JP5427597B2 publication Critical patent/JP5427597B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F03D1/065—Rotors characterised by their construction elements
    • F03D1/0675—Rotors characterised by their construction elements of the blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • 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
    • F05B2240/301—Cross-section characteristics
    • 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
    • F05B2280/00—Materials; Properties thereof
    • F05B2280/60—Properties or characteristics given to material by treatment or manufacturing
    • F05B2280/6003—Composites; e.g. fibre-reinforced
    • 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)
JP2009296152A 2009-12-25 2009-12-25 風車回転翼 Expired - Fee Related JP5427597B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2009296152A JP5427597B2 (ja) 2009-12-25 2009-12-25 風車回転翼
AU2010336191A AU2010336191A1 (en) 2009-12-25 2010-12-24 Wind turbine rotor blade and wind-generating wind turbine
EP10839566.6A EP2518314B1 (en) 2009-12-25 2010-12-24 Wind turbine rotor blade and wind turbine
PCT/JP2010/073370 WO2011078337A1 (ja) 2009-12-25 2010-12-24 風車回転翼および風力発電用風車
US13/070,998 US8651822B2 (en) 2009-12-25 2011-03-24 Wind turbine rotor blade and wind-generating wind turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009296152A JP5427597B2 (ja) 2009-12-25 2009-12-25 風車回転翼

Publications (3)

Publication Number Publication Date
JP2011137388A JP2011137388A (ja) 2011-07-14
JP2011137388A5 JP2011137388A5 (https=) 2013-04-11
JP5427597B2 true JP5427597B2 (ja) 2014-02-26

Family

ID=44195862

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009296152A Expired - Fee Related JP5427597B2 (ja) 2009-12-25 2009-12-25 風車回転翼

Country Status (5)

Country Link
US (1) US8651822B2 (https=)
EP (1) EP2518314B1 (https=)
JP (1) JP5427597B2 (https=)
AU (1) AU2010336191A1 (https=)
WO (1) WO2011078337A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2342638B1 (es) * 2007-02-28 2011-05-13 GAMESA INNOVATION & TECHNOLOGY, S.L. Una pala de aerogenerador multi-panel.
JP5427597B2 (ja) * 2009-12-25 2014-02-26 三菱重工業株式会社 風車回転翼
US8556590B2 (en) * 2009-12-25 2013-10-15 Mitsubishi Heavy Industries, Ltd. Wind-turbine rotor blade
CN102927051A (zh) * 2012-11-15 2013-02-13 江苏中联风能机械有限公司 改进的大型空冷轴流风机叶片
US8973871B2 (en) * 2013-01-26 2015-03-10 The Boeing Company Box structures for carrying loads and methods of making the same
KR101678015B1 (ko) * 2014-12-30 2016-11-21 한국에너지기술연구원 국부 보강 구조를 갖는 복합재 블레이드
DE102016007675A1 (de) * 2016-06-24 2017-12-28 Senvion Gmbh Hinterkantengurt mit Rechteckquerschnitt

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4976587A (en) * 1988-07-20 1990-12-11 Dwr Wind Technologies Inc. Composite wind turbine rotor blade and method for making same
JP2002137307A (ja) * 2000-11-02 2002-05-14 Toray Ind Inc 繊維強化樹脂製風車ブレード構造体
JP3825346B2 (ja) * 2001-03-27 2006-09-27 三菱重工業株式会社 風力発電装置用複合材ブレード
WO2003008800A1 (en) * 2001-07-19 2003-01-30 Neg Micon A/S Wind turbine blade
NL1024463C2 (nl) * 2003-10-06 2005-04-07 Polymarin Holding B V Rotor voor gebruik in een windturbine en werkwijze voor het maken van de rotor.
AU2005337987A1 (en) * 2005-11-03 2007-05-10 Vestas Wind Systems A/S A wind turbine blade comprising one or more oscillation dampers
JP4699255B2 (ja) * 2006-03-24 2011-06-08 三菱重工業株式会社 風車翼
ES2496167T3 (es) 2007-01-16 2014-09-18 Bladena Aps Pala reforzada para aerogenerador
US20090140527A1 (en) * 2007-11-30 2009-06-04 General Electric Company Wind turbine blade stiffeners
MX2010013088A (es) * 2008-06-05 2011-02-25 Mitsubishi Heavy Ind Ltd Aspa de turbina eolica y generador de energia eolica que usa la misma.
WO2010048370A1 (en) * 2008-10-22 2010-04-29 Vec Industries, L.L.C. Wind turbine blade and method for manufacturing thereof
JP2011032987A (ja) * 2009-08-05 2011-02-17 Nitto Denko Corp 風力発電機ブレード用補強シート、風力発電機ブレードの補強構造、風力発電機および風力発電機ブレードの補強方法
JP2011032988A (ja) * 2009-08-05 2011-02-17 Nitto Denko Corp 風力発電機ブレード用発泡充填材、風力発電機ブレード用発泡充填部品、風力発電機ブレード、風力発電機、および、風力発電機ブレードの製造方法
US8702397B2 (en) * 2009-12-01 2014-04-22 General Electric Company Systems and methods of assembling a rotor blade for use in a wind turbine
JP5308323B2 (ja) * 2009-12-22 2013-10-09 三菱重工業株式会社 風車翼及びそれを用いた風力発電装置
US8556590B2 (en) * 2009-12-25 2013-10-15 Mitsubishi Heavy Industries, Ltd. Wind-turbine rotor blade
JP5484892B2 (ja) * 2009-12-25 2014-05-07 三菱重工業株式会社 風車回転翼
JP5427597B2 (ja) * 2009-12-25 2014-02-26 三菱重工業株式会社 風車回転翼
US8142164B2 (en) * 2009-12-31 2012-03-27 General Electric Company Rotor blade for use with a wind turbine and method for assembling rotor blade

Also Published As

Publication number Publication date
JP2011137388A (ja) 2011-07-14
EP2518314A4 (en) 2014-05-28
AU2010336191A1 (en) 2012-01-19
WO2011078337A1 (ja) 2011-06-30
US20110171035A1 (en) 2011-07-14
EP2518314A1 (en) 2012-10-31
EP2518314B1 (en) 2018-06-27
US8651822B2 (en) 2014-02-18

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