CN101728899B - 用于冷却电机的装置 - Google Patents

用于冷却电机的装置 Download PDF

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Publication number
CN101728899B
CN101728899B CN2009102081322A CN200910208132A CN101728899B CN 101728899 B CN101728899 B CN 101728899B CN 2009102081322 A CN2009102081322 A CN 2009102081322A CN 200910208132 A CN200910208132 A CN 200910208132A CN 101728899 B CN101728899 B CN 101728899B
Authority
CN
China
Prior art keywords
cooling
air
liquid
described device
motor
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
CN2009102081322A
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English (en)
Chinese (zh)
Other versions
CN101728899A (zh
Inventor
J·K·布思
U·埃里克森
S·冈德托夫特
J·B·尼尔森
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Publication of CN101728899A publication Critical patent/CN101728899A/zh
Application granted granted Critical
Publication of CN101728899B publication Critical patent/CN101728899B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/08—Arrangements for cooling or ventilating by gaseous cooling medium circulating wholly within the machine casing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/203—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium specially adapted for liquids, e.g. cooling jackets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1823—Rotary generators structurally associated with turbines or similar engines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1823—Rotary generators structurally associated with turbines or similar engines
    • H02K7/183—Rotary generators structurally associated with turbines or similar engines wherein the turbine is a wind turbine
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1823—Rotary generators structurally associated with turbines or similar engines
    • H02K7/183—Rotary generators structurally associated with turbines or similar engines wherein the turbine is a wind turbine
    • H02K7/1838—Generators mounted in a nacelle or similar structure of a horizontal axis wind turbine
    • 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)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
CN2009102081322A 2008-10-28 2009-10-28 用于冷却电机的装置 Expired - Fee Related CN101728899B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08018800A EP2182619B1 (en) 2008-10-28 2008-10-28 Arrangement for cooling of an electrical machine
EP08018800.6 2008-10-28

Publications (2)

Publication Number Publication Date
CN101728899A CN101728899A (zh) 2010-06-09
CN101728899B true CN101728899B (zh) 2013-09-04

Family

ID=40551265

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009102081322A Expired - Fee Related CN101728899B (zh) 2008-10-28 2009-10-28 用于冷却电机的装置

Country Status (8)

Country Link
US (1) US8242644B2 (enExample)
EP (1) EP2182619B1 (enExample)
JP (1) JP5558780B2 (enExample)
CN (1) CN101728899B (enExample)
CA (1) CA2683456C (enExample)
DK (1) DK2182619T3 (enExample)
ES (1) ES2393566T3 (enExample)
NZ (1) NZ580109A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11431226B2 (en) 2018-09-06 2022-08-30 Xinjiang Goldwind Science & Technology Co., Ltd. Generator and wind turbine
US12316202B2 (en) 2019-04-30 2025-05-27 Xinjiang Goldwind Science & Technology Co., Ltd. Cooling system, electric motor and wind-power electric generator set

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* Cited by examiner, † Cited by third party
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CN102299585A (zh) * 2010-06-28 2011-12-28 昆山巩诚电器有限公司 电机液冷结构
DK2442060T3 (da) * 2010-10-13 2014-01-06 Siemens Ag Generator, især til en vindmølle
EP2458712B1 (en) * 2010-11-26 2016-03-23 Siemens Aktiengesellschaft Magnet for a generator
DK2477311T3 (en) * 2011-01-18 2014-03-24 Siemens Ag Generator, especially for a wind turbine
CN103765730B (zh) * 2011-03-09 2018-07-03 Hdd伺服马达股份公司 冷却式磁马达
DE102011006680A1 (de) * 2011-04-01 2012-10-04 Aloys Wobben Blechpaketanordnung
DE102011018539B4 (de) 2011-04-18 2022-10-13 Hans-Jürgen Esch Aufbauprinzip für elektrische Maschinen mit außenliegendem Rotor
US10886819B2 (en) 2011-09-19 2021-01-05 J. Rhett Mayor Electric machine with direct winding heat exchanger
US9331553B2 (en) 2011-09-19 2016-05-03 Georgia Tech Research Corporation Systems and methods for direct winding cooling of electric machines
US9559569B2 (en) 2012-02-13 2017-01-31 Ge Aviation Systems Llc Arrangement for cooling an electric machine with a layer of thermally conducting and electrically insulating material
KR101400333B1 (ko) 2012-08-07 2014-06-27 삼성중공업 주식회사 풍력 발전기용 반도체 소자의 방열 장치 및 그 온도 제어 방법
US9819248B2 (en) 2012-12-31 2017-11-14 Teco-Westinghouse Motor Company Assemblies and methods for cooling electric machines
CN103199652B (zh) * 2013-03-13 2014-12-31 北京交通大学 气液交织冷却高功率密度电机
US9373988B2 (en) 2013-03-15 2016-06-21 Teco-Westinghouse Motor Company Assemblies and methods for cooling electric machines
CN105637742B (zh) * 2013-10-17 2019-04-02 奥的斯电梯公司 用于电梯系统的机器的冷却
EP2958215B1 (en) * 2014-06-18 2018-02-21 Siemens Aktiengesellschaft Generator armature
EP3054569A1 (en) * 2015-02-05 2016-08-10 Siemens Aktiengesellschaft Cooling arrangement
JP6332068B2 (ja) * 2015-02-09 2018-05-30 日本精工株式会社 モータ、アクチュエータ、半導体製造装置、及びフラットディスプレイ製造装置
EP3144528B1 (en) 2015-09-15 2018-03-14 Siemens Aktiengesellschaft Wind turbine with a brake dust collector
JP6638427B2 (ja) * 2016-01-29 2020-01-29 富士電機株式会社 アウターロータ型回転電機
EP3273578B1 (en) * 2016-07-21 2020-06-03 Siemens Aktiengesellschaft Cooling arrangement of a wind turbine generator
WO2018141514A1 (en) * 2017-02-02 2018-08-09 Siemens Wind Power A/S Cooling arrangement
EP3382199B1 (en) 2017-03-27 2023-12-20 Siemens Gamesa Renewable Energy A/S Nacelle for a wind turbine including a cooling circuit
WO2018201442A1 (zh) * 2017-05-05 2018-11-08 罗伯特·博世有限公司 外转子式电机
NL2021566B9 (en) * 2018-09-05 2020-07-21 Demaco Holland Bv Assembly for a cryogenic motor and method for operating such motor
US11831226B2 (en) 2019-01-10 2023-11-28 Vestas Wind Systems A/S Cooling of electrical generators in wind turbines
DE102019109721A1 (de) * 2019-04-12 2020-10-15 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Rotor für eine elektrische Maschine
CN110649768B (zh) * 2019-09-18 2022-06-10 余果 一种交流发电机
CN111740545B (zh) * 2020-08-26 2020-11-27 江苏嘉轩智能工业科技股份有限公司 一种风水冷混合冷却的永磁滚筒
EP4102683A1 (en) * 2021-06-08 2022-12-14 Siemens Gamesa Renewable Energy A/S Cooling of an electric generator
EP4387055B1 (en) 2022-12-15 2025-12-03 Siemens Gamesa Renewable Energy A/S Electric generator for a wind turbine and wind turbine
CN120119688B (zh) * 2025-05-12 2025-09-16 太原理工大学 一种提升装置、电铲以及控制方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4139057A (en) * 1976-08-09 1979-02-13 Kraftwerk Union Aktiengesellschaft Method and device for measuring moisture in electric machines
EP0355662A2 (de) * 1988-08-25 1990-02-28 MUKHERJEE, Samar Bandhu Aktiv gekühlter Wärmeschutzschild
WO1992022121A1 (en) * 1991-06-05 1992-12-10 Everton Developments Limited Electrical machines
CN101098097A (zh) * 2006-06-29 2008-01-02 株式会社东芝 旋转电机

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US2970232A (en) * 1958-10-21 1961-01-31 Gen Electric Conductor-cooled generator
US3727085A (en) * 1971-09-30 1973-04-10 Gen Dynamics Corp Electric motor with facility for liquid cooling
US4728840A (en) * 1987-03-16 1988-03-01 Westinghouse Electric Corp. Water-cooled AC and DC motor-generator set on a common shaft with series cooling flow path
US6159300A (en) * 1996-12-17 2000-12-12 Canon Kabushiki Kaisha Apparatus for forming non-single-crystal semiconductor thin film, method for forming non-single-crystal semiconductor thin film, and method for producing photovoltaic device
NL1013129C2 (nl) 1999-09-24 2001-03-27 Lagerwey Windturbine B V Windmolen.
US7160086B2 (en) * 2003-01-29 2007-01-09 Sundyne Corporation Rotary machine cooling system
MXPA06000348A (es) * 2003-07-10 2006-03-28 Magnetic Applic Inc Alternador de alta potencia, compacto.
JP4049172B2 (ja) * 2005-07-13 2008-02-20 住友電気工業株式会社 ウェハプローバ用ウェハ保持体およびそれを搭載したウェハプローバ
US7443066B2 (en) * 2005-07-29 2008-10-28 General Electric Company Methods and apparatus for cooling wind turbine generators

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4139057A (en) * 1976-08-09 1979-02-13 Kraftwerk Union Aktiengesellschaft Method and device for measuring moisture in electric machines
EP0355662A2 (de) * 1988-08-25 1990-02-28 MUKHERJEE, Samar Bandhu Aktiv gekühlter Wärmeschutzschild
WO1992022121A1 (en) * 1991-06-05 1992-12-10 Everton Developments Limited Electrical machines
CN101098097A (zh) * 2006-06-29 2008-01-02 株式会社东芝 旋转电机

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11431226B2 (en) 2018-09-06 2022-08-30 Xinjiang Goldwind Science & Technology Co., Ltd. Generator and wind turbine
US12316202B2 (en) 2019-04-30 2025-05-27 Xinjiang Goldwind Science & Technology Co., Ltd. Cooling system, electric motor and wind-power electric generator set

Also Published As

Publication number Publication date
JP5558780B2 (ja) 2014-07-23
EP2182619A1 (en) 2010-05-05
US8242644B2 (en) 2012-08-14
CA2683456C (en) 2016-12-13
CA2683456A1 (en) 2010-04-28
NZ580109A (en) 2010-09-30
ES2393566T3 (es) 2012-12-26
EP2182619B1 (en) 2012-10-03
CN101728899A (zh) 2010-06-09
DK2182619T3 (da) 2012-11-19
JP2010110206A (ja) 2010-05-13
US20100102652A1 (en) 2010-04-29

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SE01 Entry into force of request for substantive examination
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Granted publication date: 20130904

Termination date: 20171028