WO2009066491A1 - 風力発電装置 - Google Patents

風力発電装置 Download PDF

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Publication number
WO2009066491A1
WO2009066491A1 PCT/JP2008/064581 JP2008064581W WO2009066491A1 WO 2009066491 A1 WO2009066491 A1 WO 2009066491A1 JP 2008064581 W JP2008064581 W JP 2008064581W WO 2009066491 A1 WO2009066491 A1 WO 2009066491A1
Authority
WO
WIPO (PCT)
Prior art keywords
rotor head
wind power
power generator
nacelle
rotary joint
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.)
Ceased
Application number
PCT/JP2008/064581
Other languages
English (en)
French (fr)
Inventor
Masahiro Kawai
Takatoshi Matsushita
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 CA2670411A priority Critical patent/CA2670411C/en
Priority to US12/515,772 priority patent/US8322985B2/en
Priority to KR1020097010947A priority patent/KR101101728B1/ko
Priority to AU2008320936A priority patent/AU2008320936B2/en
Priority to EP08792462.7A priority patent/EP2175132A4/en
Publication of WO2009066491A1 publication Critical patent/WO2009066491A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • 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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/60—Cooling or heating of 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
    • F05B2260/00—Function
    • F05B2260/20—Heat transfer, e.g. cooling
    • F05B2260/205—Cooling fluid recirculation, i.e. after having cooled one or more components the cooling fluid is recovered and used elsewhere for other purposes
    • 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
    • F05B2260/60—Fluid transfer
    • F05B2260/64—Aeration, ventilation, dehumidification or moisture removal of closed spaces
    • 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
    • F05B2270/00—Control
    • F05B2270/30—Control parameters, e.g. input parameters
    • F05B2270/303—Temperature
    • 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)
  • Thermal Sciences (AREA)
  • Wind Motors (AREA)

Abstract

　ローターヘッド内部の温度管理を可能にした風力発電装置を提供する。風車翼５を取り付けたローターヘッド４に連結された駆動・発電機構がナセル３内に収納設置され、ローターヘッド４内に機器類が設置されている風力発電装置１であって、ローターヘッド４とナセル３との間を連結する駆動軸にロータリージョイント３０を介在させ、該ロータリージョイント３０を通してナセル３内からローターヘッド４内へローターヘッド内温度の調整用流体が供給される。
PCT/JP2008/064581 2007-11-22 2008-08-14 風力発電装置 Ceased WO2009066491A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA2670411A CA2670411C (en) 2007-11-22 2008-08-14 Wind turbine generator
US12/515,772 US8322985B2 (en) 2007-11-22 2008-08-14 Wind turbine generator
KR1020097010947A KR101101728B1 (ko) 2007-11-22 2008-08-14 풍력 발전 장치
AU2008320936A AU2008320936B2 (en) 2007-11-22 2008-08-14 Wind turbine generator
EP08792462.7A EP2175132A4 (en) 2007-11-22 2008-08-14 WIND POWER GENERATOR

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-302626 2007-11-22
JP2007302626A JP4796039B2 (ja) 2007-11-22 2007-11-22 風力発電装置

Publications (1)

Publication Number Publication Date
WO2009066491A1 true WO2009066491A1 (ja) 2009-05-28

Family

ID=40667322

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/064581 Ceased WO2009066491A1 (ja) 2007-11-22 2008-08-14 風力発電装置

Country Status (9)

Country Link
US (1) US8322985B2 (ja)
EP (1) EP2175132A4 (ja)
JP (1) JP4796039B2 (ja)
KR (1) KR101101728B1 (ja)
CN (1) CN101641520A (ja)
AU (1) AU2008320936B2 (ja)
CA (1) CA2670411C (ja)
TW (1) TW200925410A (ja)
WO (1) WO2009066491A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011004482A1 (ja) * 2009-07-09 2011-01-13 三菱重工業株式会社 風力発電装置
WO2011004472A1 (ja) * 2009-07-08 2011-01-13 三菱重工業株式会社 風力発電装置
CN102753821A (zh) * 2011-01-28 2012-10-24 三菱重工业株式会社 风力发电装置
WO2014013844A1 (ja) * 2012-07-17 2014-01-23 株式会社Ｉｈｉエスキューブ 風車

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DE102007054215A1 (de) * 2007-11-12 2009-05-20 Repower Systems Ag Windenergieanlage mit Heizeinrichtung
CN201865840U (zh) 2009-09-18 2011-06-15 北京希翼新兴能源科技有限公司 垂直轴风力发电机风叶及其风轮
US7837126B2 (en) † 2009-09-25 2010-11-23 General Electric Company Method and system for cooling a wind turbine structure
US20110103950A1 (en) * 2009-11-04 2011-05-05 General Electric Company System and method for providing a controlled flow of fluid to or from a wind turbine blade surface
CN102213188B (zh) * 2010-04-01 2016-10-05 上海电气风能装备有限公司 海上及潮间带风力发电机组的机舱除湿除盐微正压系统
DE102010040917A1 (de) 2010-09-16 2012-03-22 Aloys Wobben Magnus-Rotor
DE102010040911A1 (de) * 2010-09-16 2012-03-22 Aloys Wobben Magnus-Rotor
KR101284867B1 (ko) * 2010-12-03 2013-07-09 삼성중공업 주식회사 풍력발전기용 기어 박스의 온도 제어 시스템 및 방법
EP2466128B2 (en) † 2010-12-20 2017-06-28 Siemens Aktiengesellschaft Wind turbine and method of control of a wind turbine
CN102822513A (zh) * 2011-04-05 2012-12-12 三菱重工业株式会社 再生能源型发电装置
CN102280974B (zh) * 2011-06-03 2014-05-07 江苏金风科技有限公司 风力发电机冷却设备和冷却方法
KR101394708B1 (ko) * 2012-02-01 2014-05-16 전북대학교산학협력단 풍력발전용 증속기의 냉각시스템
JP5864307B2 (ja) * 2012-03-02 2016-02-17 株式会社日立製作所 ダウンウィンドロータ型風力発電装置
EP2796712A1 (en) 2013-04-26 2014-10-29 Mitsubishi Heavy Industries, Ltd. Wind turbine generator and method for cooling rotor hub of wind turbine generator
DK2806542T3 (en) * 2013-05-22 2016-12-19 Siemens Ag Airflow Control Device
EP2990644A1 (de) * 2014-08-29 2016-03-02 Siemens Aktiengesellschaft Windkraftanlage
CN104810997B (zh) * 2015-04-15 2017-03-01 新疆金风科技股份有限公司 永磁直驱风力发电机系统及其密封协同干燥控制方法
CN112780506B (zh) * 2021-03-02 2022-06-10 湖南常友环保科技有限公司 一种防雷击风力发电机机舱罩组件

Citations (8)

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Publication number Priority date Publication date Assignee Title
JPS5865977A (ja) 1981-10-14 1983-04-19 Hitachi Ltd 風力発電装置の冷却機構
JPH0664895A (ja) * 1992-08-18 1994-03-08 Hitachi Constr Mach Co Ltd ウインチの冷却装置
JP2002013467A (ja) 2000-04-28 2002-01-18 Mitsubishi Electric Corp 風力発電装置
US6676122B1 (en) * 1999-07-14 2004-01-13 Aloys Wobben Wind energy facility with a closed cooling circuit
JP2004025676A (ja) * 2002-06-26 2004-01-29 Mitsubishi Heavy Ind Ltd シングルフェーサの糊付ロール
JP2004293527A (ja) * 2003-03-28 2004-10-21 Ebara Corp 風車装置、および風力発電装置
US20070116567A1 (en) * 2005-11-18 2007-05-24 Henning Luetze Rotor for a wind energy turbine and method for controlling the temperature inside a rotor hub
JP2007231778A (ja) * 2006-02-28 2007-09-13 Mitsubishi Heavy Ind Ltd 風力発電システム、及びその制御方法

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TWM255332U (en) 2004-04-20 2005-01-11 Wei-Min Wang An auxiliary power generating apparatus for a geyser
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KR200411045Y1 (ko) 2005-12-28 2006-03-15 라은건설 (주) 풍력 발전기

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5865977A (ja) 1981-10-14 1983-04-19 Hitachi Ltd 風力発電装置の冷却機構
JPH0664895A (ja) * 1992-08-18 1994-03-08 Hitachi Constr Mach Co Ltd ウインチの冷却装置
US6676122B1 (en) * 1999-07-14 2004-01-13 Aloys Wobben Wind energy facility with a closed cooling circuit
JP2002013467A (ja) 2000-04-28 2002-01-18 Mitsubishi Electric Corp 風力発電装置
JP2004025676A (ja) * 2002-06-26 2004-01-29 Mitsubishi Heavy Ind Ltd シングルフェーサの糊付ロール
JP2004293527A (ja) * 2003-03-28 2004-10-21 Ebara Corp 風車装置、および風力発電装置
US20070116567A1 (en) * 2005-11-18 2007-05-24 Henning Luetze Rotor for a wind energy turbine and method for controlling the temperature inside a rotor hub
JP2007231778A (ja) * 2006-02-28 2007-09-13 Mitsubishi Heavy Ind Ltd 風力発電システム、及びその制御方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2175132A4

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011004472A1 (ja) * 2009-07-08 2011-01-13 三菱重工業株式会社 風力発電装置
WO2011004482A1 (ja) * 2009-07-09 2011-01-13 三菱重工業株式会社 風力発電装置
US8360715B2 (en) 2009-07-09 2013-01-29 Mitsubishi Heavy Industries, Ltd. Wind turbine generator
CN102753821A (zh) * 2011-01-28 2012-10-24 三菱重工业株式会社 风力发电装置
WO2014013844A1 (ja) * 2012-07-17 2014-01-23 株式会社Ｉｈｉエスキューブ 風車

Also Published As

Publication number Publication date
EP2175132A1 (en) 2010-04-14
KR101101728B1 (ko) 2012-01-05
AU2008320936B2 (en) 2011-04-28
JP2009127505A (ja) 2009-06-11
KR20090083417A (ko) 2009-08-03
TW200925410A (en) 2009-06-16
TWI354062B (ja) 2011-12-11
CA2670411C (en) 2012-01-03
JP4796039B2 (ja) 2011-10-19
CA2670411A1 (en) 2009-05-28
US8322985B2 (en) 2012-12-04
EP2175132A4 (en) 2013-07-03
US20110012362A1 (en) 2011-01-20
AU2008320936A1 (en) 2009-07-02
CN101641520A (zh) 2010-02-03

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