DK3560081T3 - Statorbærer til en stator af en vindenergianlæggenerator, samt stator, generator og vindenergianlæg med denne statorbærer - Google Patents

Statorbærer til en stator af en vindenergianlæggenerator, samt stator, generator og vindenergianlæg med denne statorbærer Download PDF

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Publication number
DK3560081T3
DK3560081T3 DK17829649.7T DK17829649T DK3560081T3 DK 3560081 T3 DK3560081 T3 DK 3560081T3 DK 17829649 T DK17829649 T DK 17829649T DK 3560081 T3 DK3560081 T3 DK 3560081T3
Authority
DK
Denmark
Prior art keywords
stator
wind power
generator
carrier
well
Prior art date
Application number
DK17829649.7T
Other languages
English (en)
Inventor
Jochen Röer
Jan Carsten Ziems
Birte Messner
Original Assignee
Wobben Properties Gmbh
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 Wobben Properties Gmbh filed Critical Wobben Properties Gmbh
Application granted granted Critical
Publication of DK3560081T3 publication Critical patent/DK3560081T3/da

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/187—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to inner stators
    • 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
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • 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
    • 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
    • F03D80/601—Cooling or heating of wind motors using ambient airflow; Convective cooling of components
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/20—Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
    • 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
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • 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
    • 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)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Motor Or Generator Frames (AREA)
DK17829649.7T 2016-12-21 2017-12-21 Statorbærer til en stator af en vindenergianlæggenerator, samt stator, generator og vindenergianlæg med denne statorbærer DK3560081T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016125218.2A DE102016125218A1 (de) 2016-12-21 2016-12-21 Statorträger für einen Stator eines Windenergieanlagengenerators, sowie Stator, Generator und Windenergieanlage mit selbigem
PCT/EP2017/084228 WO2018115357A1 (de) 2016-12-21 2017-12-21 Statorträger für einen stator eines windenergieanlagengenerators, sowie stator, generatof und windenergieanlage mit diesem statorträger

Publications (1)

Publication Number Publication Date
DK3560081T3 true DK3560081T3 (da) 2021-07-05

Family

ID=60990765

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17829649.7T DK3560081T3 (da) 2016-12-21 2017-12-21 Statorbærer til en stator af en vindenergianlæggenerator, samt stator, generator og vindenergianlæg med denne statorbærer

Country Status (11)

Country Link
US (1) US10819170B2 (da)
EP (1) EP3560081B1 (da)
JP (1) JP2020502985A (da)
KR (1) KR20190096408A (da)
CN (1) CN110089012B (da)
BR (1) BR112019012721A2 (da)
CA (1) CA3046859A1 (da)
DE (1) DE102016125218A1 (da)
DK (1) DK3560081T3 (da)
RU (1) RU2713445C1 (da)
WO (1) WO2018115357A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108019324B (zh) * 2017-12-06 2019-07-09 北京金风科创风电设备有限公司 轴系的冷却系统及其控制方法以及风力发电机组
CN110635587B (zh) 2018-09-14 2020-12-29 北京金风科创风电设备有限公司 定子组件以及具有该定子组件的电机
EP4125188A1 (en) * 2021-07-26 2023-02-01 General Electric Renovables España S.L. Cooling of active elements of electrical machines
EP4135159A1 (en) * 2021-08-13 2023-02-15 Siemens Gamesa Renewable Energy A/S Stator of an electric generator having a reinforcement structure

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JPH04340347A (ja) * 1991-05-14 1992-11-26 Toshiba Corp 突極形回転電機
RU2047257C1 (ru) * 1992-02-19 1995-10-27 Научно-исследовательский, проектно-конструкторский и технологический институт тяжелого электромашиностроения Харьковского завода "Электротяжмаш" им.В.И.Ленина Статор электрической машины
US5491371A (en) * 1993-12-13 1996-02-13 Able Corporation Electrical machinery laminations cooling
US5859483A (en) * 1994-12-19 1999-01-12 General Electric Company Staggered cooling holes for enhanced heat transfer in air-cooled motors
US6891306B1 (en) * 2002-04-30 2005-05-10 Wavecrest Laboratories, Llc. Rotary electric motor having both radial and axial air gap flux paths between stator and rotor segments
DE10225221B4 (de) * 2002-06-06 2004-05-19 Siemens Ag Belüftung eines Ringmotors für eine Rohrmühle
US6914355B2 (en) * 2002-12-19 2005-07-05 Honeywell International Inc. Common radial plane motor cooling
DE102004018758A1 (de) * 2004-04-16 2005-11-03 Klinger, Friedrich, Prof. Dr.-Ing. Turmkopf einer Windenergieanlage
US7548008B2 (en) * 2004-09-27 2009-06-16 General Electric Company Electrical machine with double-sided lamination stack
RU2350006C1 (ru) * 2007-06-04 2009-03-20 Открытое акционерное общество "Силовые машины-ЗТЛ, ЛМЗ, Электросила, Энергомашэкспорт" (ОАО "Силовые машины") Статор электрической машины
CN201091058Y (zh) * 2007-10-08 2008-07-23 南阳防爆集团有限公司 大容量隐极套片式同步发电机
DE102008050848A1 (de) * 2008-10-08 2010-04-15 Wobben, Aloys Ringgenerator
ES2396989T3 (es) * 2008-10-28 2013-03-01 Siemens Aktiengesellschaft Disposición para la refrigeración de una máquina eléctrica
IT1391939B1 (it) * 2008-11-12 2012-02-02 Rolic Invest Sarl Generatore eolico
KR101042013B1 (ko) * 2009-03-09 2011-06-16 한국전기연구원 초전도 회전기의 고정자 냉각 구조
DE102009017865A1 (de) * 2009-04-17 2010-10-28 Schuler Pressen Gmbh & Co. Kg Generatoranordnung für Windenergieanlage
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JP5918656B2 (ja) * 2012-08-28 2016-05-18 東芝三菱電機産業システム株式会社 回転電機
DK2806542T3 (da) 2013-05-22 2016-12-19 Siemens Ag Luftstrømsstyreanordning
EP3054569A1 (en) * 2015-02-05 2016-08-10 Siemens Aktiengesellschaft Cooling arrangement
JP6226938B2 (ja) * 2015-11-24 2017-11-08 本田技研工業株式会社 回転電機
CN105553182B (zh) * 2016-03-02 2018-09-14 新疆金风科技股份有限公司 一种风力发电机系统及流体输运装置

Also Published As

Publication number Publication date
DE102016125218A1 (de) 2018-06-21
US20190334394A1 (en) 2019-10-31
CA3046859A1 (en) 2018-06-28
US10819170B2 (en) 2020-10-27
CN110089012B (zh) 2021-08-13
EP3560081B1 (de) 2021-05-05
JP2020502985A (ja) 2020-01-23
KR20190096408A (ko) 2019-08-19
RU2713445C1 (ru) 2020-02-05
WO2018115357A1 (de) 2018-06-28
BR112019012721A2 (pt) 2019-11-26
CN110089012A (zh) 2019-08-02
EP3560081A1 (de) 2019-10-30

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