WO2008152721A1 - 風力発電装置 - Google Patents

風力発電装置 Download PDF

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Publication number
WO2008152721A1
WO2008152721A1 PCT/JP2007/062003 JP2007062003W WO2008152721A1 WO 2008152721 A1 WO2008152721 A1 WO 2008152721A1 JP 2007062003 W JP2007062003 W JP 2007062003W WO 2008152721 A1 WO2008152721 A1 WO 2008152721A1
Authority
WO
WIPO (PCT)
Prior art keywords
wind
rotation axis
end edge
inner end
driven generator
Prior art date
Application number
PCT/JP2007/062003
Other languages
English (en)
French (fr)
Inventor
Reishiro Sakashita
Shunsuke Arino
Original Assignee
Kabushiki Kaisha Win Sakane
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 Kabushiki Kaisha Win Sakane filed Critical Kabushiki Kaisha Win Sakane
Priority to PCT/JP2007/062003 priority Critical patent/WO2008152721A1/ja
Priority to JP2009519114A priority patent/JP4945819B2/ja
Publication of WO2008152721A1 publication Critical patent/WO2008152721A1/ja

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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/06—Rotors
    • F03D3/062—Rotors characterised by their construction elements
    • 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
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/10—Assembly of wind motors; Arrangements for erecting wind motors
    • 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
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/211—Rotors for wind turbines with vertical axis
    • F05B2240/213—Rotors for wind turbines with vertical axis of the Savonius type
    • 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
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction

Abstract

　微風でも回転を始めるとともに回転速度を容易に上げることのできる風力発電装置とする。このため、本発明の風力発電装置を、対向して位置し且つ同一の回転軸Ｃ廻りに回転自在に支持される一対の支持板６と、一面側が受風面９である複数枚の受風板８と、一対の支持板６間に各受風板８を固定して成る回転翼部１とを具備する風力発電装置であって、回転軸Ｃの軸方向から視たとき、各受風板８の回転軸Ｃに近い内側端縁１１と該回転軸Ｃとの間に通風空間Ｓを設けるとともに、各受風板８の内側端縁１１と外側端縁１２を結ぶ線Ｌ２を、該内側端縁１１と回転軸Ｃを結ぶ線Ｌ１に対して、受風面９の湾曲方向に傾斜角度αだけ傾斜させたものとする。
PCT/JP2007/062003 2007-06-14 2007-06-14 風力発電装置 WO2008152721A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/JP2007/062003 WO2008152721A1 (ja) 2007-06-14 2007-06-14 風力発電装置
JP2009519114A JP4945819B2 (ja) 2007-06-14 2007-06-14 風力発電装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/062003 WO2008152721A1 (ja) 2007-06-14 2007-06-14 風力発電装置

Publications (1)

Publication Number Publication Date
WO2008152721A1 true WO2008152721A1 (ja) 2008-12-18

Family

ID=40129338

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/062003 WO2008152721A1 (ja) 2007-06-14 2007-06-14 風力発電装置

Country Status (2)

Country Link
JP (1) JP4945819B2 (ja)
WO (1) WO2008152721A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012515868A (ja) * 2009-01-21 2012-07-12 曽鳳玲 羽根車装置及び運動エネルギーと風カエネルギーを利用する自動切替再生充電システム
CN104454368A (zh) * 2014-12-26 2015-03-25 南京锦铂机电科技有限责任公司 一种新型低速风力发电机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129060A (en) * 1982-10-28 1984-05-10 Roy Sidney William Spicer Vertical axis windmills
DE4110540A1 (de) * 1991-03-30 1992-10-01 Adil Sisirak Windkraftanlage
JP2005291109A (ja) * 2004-03-31 2005-10-20 Kagoshima Tlo Co Ltd 抗力形風車

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005006548A1 (de) * 2005-02-14 2006-08-24 Helmut Burger Windräder mit vertikaler und horizontaler Windradachse zu Windkraftanlagen mit und ohne Windradabdeckung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129060A (en) * 1982-10-28 1984-05-10 Roy Sidney William Spicer Vertical axis windmills
DE4110540A1 (de) * 1991-03-30 1992-10-01 Adil Sisirak Windkraftanlage
JP2005291109A (ja) * 2004-03-31 2005-10-20 Kagoshima Tlo Co Ltd 抗力形風車

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012515868A (ja) * 2009-01-21 2012-07-12 曽鳳玲 羽根車装置及び運動エネルギーと風カエネルギーを利用する自動切替再生充電システム
CN104454368A (zh) * 2014-12-26 2015-03-25 南京锦铂机电科技有限责任公司 一种新型低速风力发电机

Also Published As

Publication number Publication date
JP4945819B2 (ja) 2012-06-06
JPWO2008152721A1 (ja) 2010-08-26

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