IN2012DE00395A - - Google Patents

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Publication number
IN2012DE00395A
IN2012DE00395A IN395DE2012A IN2012DE00395A IN 2012DE00395 A IN2012DE00395 A IN 2012DE00395A IN 395DE2012 A IN395DE2012 A IN 395DE2012A IN 2012DE00395 A IN2012DE00395 A IN 2012DE00395A
Authority
IN
India
Prior art keywords
hood
tower
corrugated rib
interior
rib tank
Prior art date
Application number
Other languages
English (en)
Inventor
Noriyuki Hayashi
Takahide Matsuo
Toshiki Shirahata
Junji Ono
Hideharu Ohama
Original Assignee
Hitachi Ind Equipment Sys
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 Hitachi Ind Equipment Sys filed Critical Hitachi Ind Equipment Sys
Publication of IN2012DE00395A publication Critical patent/IN2012DE00395A/en

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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/80—Arrangement of components within nacelles or towers
    • F03D80/82—Arrangement of components within nacelles or towers of electrical components
    • 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
    • F05B2240/00—Components
    • F05B2240/10—Stators
    • F05B2240/13—Stators to collect or cause flow towards or away from turbines
    • F05B2240/131—Stators to collect or cause flow towards or away from turbines by means of vertical structures, i.e. chimneys
    • 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
    • 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

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)
  • Housings And Mounting Of Transformers (AREA)
IN395DE2012 2011-02-21 2012-02-13 IN2012DE00395A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011034080A JP5284386B2 (ja) 2011-02-21 2011-02-21 風力発電設備

Publications (1)

Publication Number Publication Date
IN2012DE00395A true IN2012DE00395A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2015-06-05

Family

ID=45592233

Family Applications (1)

Application Number Title Priority Date Filing Date
IN395DE2012 IN2012DE00395A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2011-02-21 2012-02-13

Country Status (5)

Country Link
US (1) US20120211991A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP2518315B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP5284386B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN102644557B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN2012DE00395A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5912518B2 (ja) * 2011-06-22 2016-04-27 株式会社日立産機システム 静止機器
EP2846038A1 (en) * 2013-09-05 2015-03-11 Siemens Aktiengesellschaft Cooling system of a wind turbine
JP6081605B2 (ja) * 2013-09-20 2017-02-15 株式会社日立産機システム 洋上風力発電装置およびそれに用いる油入変圧器
JP6230424B2 (ja) * 2014-01-15 2017-11-15 株式会社日立製作所 風力発電装置
JP6383562B2 (ja) * 2014-04-23 2018-08-29 株式会社日立製作所 風力発電設備
JP6356500B2 (ja) * 2014-06-19 2018-07-11 株式会社日立製作所 風力発電装置
DE102015217035A1 (de) * 2015-09-04 2017-03-09 Wobben Properties Gmbh Windenergieanlage und Verfahren zum Steuern einer Kühlung einer Windenergieanlage
DE102015120706B4 (de) * 2015-11-30 2018-03-22 Aerodyn Engineering Gmbh Luftgekühlter Öltank
CN105545616A (zh) * 2016-01-28 2016-05-04 西安盾安电气有限公司 一种兆瓦级内转子直驱永磁风力发电电机内循环冷却系统
US20180038351A1 (en) * 2016-08-05 2018-02-08 Siemens Aktiengesellschaft Wind turbine with improved cooling
CN107905962B (zh) * 2017-11-20 2024-06-11 运达能源科技集团股份有限公司 一种热鼓风电热膜混合加热的风力发电桨叶除冰系统
CN109084246A (zh) * 2018-07-27 2018-12-25 施经灿 一种基于风能的自发电路灯
CN113007030B (zh) * 2019-12-19 2023-05-05 新疆金风科技股份有限公司 塔架、成型方法、风力发电机组以及防护罩
ES2994559T3 (en) * 2021-04-28 2025-01-27 General Electric Renovables Espana Sl Back-up power supply for wind turbines
CN113539629B (zh) * 2021-07-19 2023-07-25 远景能源有限公司 一种半开放式大功率设备冷却系统及冷却方法
CN115949559A (zh) * 2022-12-07 2023-04-11 沈阳工程学院 一种风电机组散热装置

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US3867982A (en) * 1973-10-31 1975-02-25 Westinghouse Electric Corp Electrical apparatus having a static valve system
US3921112A (en) * 1974-01-21 1975-11-18 Kuhlman Corp Cooling radiator for fluid cooled power transformers and the like
US4124834A (en) * 1977-10-05 1978-11-07 Westinghouse Electric Corp. Electrical inductive apparatus
US4413674A (en) * 1980-11-28 1983-11-08 Westinghouse Electric Corp. Transformer cooling structure
DE3135420A1 (de) * 1981-09-07 1983-03-24 Transformatoren Union Ag, 7000 Stuttgart Transformator mit glattwandigem kessel
US5736915A (en) * 1995-12-21 1998-04-07 Cooper Industries, Inc. Hermetically sealed, non-venting electrical apparatus with dielectric fluid having defined chemical composition
JP2001526357A (ja) * 1997-12-08 2001-12-18 シーメンス アクチエンゲゼルシヤフト 風力発電設備及び風力発電設備の発電機の冷却方法
CN2333071Y (zh) * 1998-01-09 1999-08-11 谢世英 新型蒸发式冷却的变压器
ATE250721T1 (de) * 1999-07-14 2003-10-15 Aloys Wobben Windenergieanlage mit einem geschlossenen kühlkreislauf
DE19947915A1 (de) * 1999-10-06 2001-04-12 Abb Research Ltd Kühlsystem für Baugruppen in einer Windkraftanlage
JP2003142318A (ja) * 2001-11-01 2003-05-16 Hitachi Ltd ガス絶縁変圧器
KR20040049216A (ko) * 2002-12-05 2004-06-11 삼성전자주식회사 전자레인지
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WO2010069954A1 (en) * 2008-12-17 2010-06-24 Xemc Darwind Bv Wind turbine comprising a cooling circuit
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Also Published As

Publication number Publication date
JP2012172564A (ja) 2012-09-10
EP2518315A1 (en) 2012-10-31
JP5284386B2 (ja) 2013-09-11
CN102644557A (zh) 2012-08-22
EP2518315B1 (en) 2015-09-23
CN102644557B (zh) 2014-11-26
US20120211991A1 (en) 2012-08-23

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