CN103987962B - 用于将风力转化为电力的风力涡轮轴向磁通发电机 - Google Patents

用于将风力转化为电力的风力涡轮轴向磁通发电机 Download PDF

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Publication number
CN103987962B
CN103987962B CN201280046928.2A CN201280046928A CN103987962B CN 103987962 B CN103987962 B CN 103987962B CN 201280046928 A CN201280046928 A CN 201280046928A CN 103987962 B CN103987962 B CN 103987962B
Authority
CN
China
Prior art keywords
wind
stator
guide member
air guide
magnetic flux
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
CN201280046928.2A
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English (en)
Chinese (zh)
Other versions
CN103987962A (zh
Inventor
E·博尔根
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.)
Alevo International Ltd
Alevo Ocean Co ltd
Alvo Norway Ltd
Bruhoun Co ltd
Clyde Monte Finance Co ltd
Innol Lithium Assets Co ltd
Original Assignee
Sway Turbine AS
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 Sway Turbine AS filed Critical Sway Turbine AS
Publication of CN103987962A publication Critical patent/CN103987962A/zh
Application granted granted Critical
Publication of CN103987962B publication Critical patent/CN103987962B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F03D80/60—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
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for 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
    • 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
    • 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
    • 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
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
    • 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
    • F03D80/70—Bearing or lubricating arrangements
    • 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
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • 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
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • F05B2220/7066—Application in combination with an electrical generator via a direct connection, i.e. a gearless transmission
    • 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
    • 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
    • Y02E10/728—Onshore wind turbines

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Power Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Wind Motors (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
CN201280046928.2A 2011-09-26 2012-09-26 用于将风力转化为电力的风力涡轮轴向磁通发电机 Expired - Fee Related CN103987962B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1116546.1 2011-09-26
GB1116546.1A GB2494925B (en) 2011-09-26 2011-09-26 Air cooling of wind turbine generator
PCT/EP2012/068925 WO2013045473A2 (en) 2011-09-26 2012-09-26 Air cooling of wind turbine generator

Publications (2)

Publication Number Publication Date
CN103987962A CN103987962A (zh) 2014-08-13
CN103987962B true CN103987962B (zh) 2017-07-14

Family

ID=44993363

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280046928.2A Expired - Fee Related CN103987962B (zh) 2011-09-26 2012-09-26 用于将风力转化为电力的风力涡轮轴向磁通发电机

Country Status (7)

Country Link
US (1) US9194373B2 (enExample)
EP (1) EP2761173B1 (enExample)
JP (1) JP6120228B2 (enExample)
CN (1) CN103987962B (enExample)
ES (1) ES2565093T3 (enExample)
GB (1) GB2494925B (enExample)
WO (1) WO2013045473A2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2494925B (en) * 2011-09-26 2013-09-18 Sway Turbine As Air cooling of wind turbine generator
KR102206841B1 (ko) * 2019-11-19 2021-01-22 장대현 풍력발전용 로터 장치 및 이를 구비하는 풍력발전기
WO2024243414A1 (en) * 2023-05-23 2024-11-28 Clarkson University Wind turbine with a rotor hub gap

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2050129A (en) * 1933-12-29 1936-08-04 Aermotor Co Wind wheel for windmills
CN101360914A (zh) * 2005-10-13 2009-02-04 斯维公司 用于风车/水力发电站/船舶的、在其中被构造成中空外形的直驱发电机/电动机以及装配这种风车/水力发电站的方法
CN101711309A (zh) * 2007-04-12 2010-05-19 斯维公司 涡轮转子和发电设备
CN102245896A (zh) * 2008-10-10 2011-11-16 斯维涡轮公司 风轮机转子以及风轮机

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0058791A1 (en) * 1981-02-25 1982-09-01 Harold Winterbotham Electrical rotating machines
NL8902534A (nl) * 1989-10-12 1991-05-01 Holec Projects Bv Windturbine.
ES2343447B1 (es) * 2007-04-26 2011-05-20 M.Torres Olvega Industrial, S.L. Aerogenerador de alta produccion electrica.
DE102008050848A1 (de) * 2008-10-08 2010-04-15 Wobben, Aloys Ringgenerator
US20110049902A1 (en) * 2009-08-28 2011-03-03 Fred Noah Miekka Air cooled brushless wind alternator
CN201656685U (zh) * 2010-02-11 2010-11-24 元皓能源股份有限公司 发电机线圈散热构造
US8164226B2 (en) * 2010-03-10 2012-04-24 Digisine Energytech Co., Ltd. Radiator for power generator coil
CN101814793B (zh) * 2010-04-16 2012-04-18 湘电风能有限公司 一种自然风冷直驱同步风力发电机
GB2494925B (en) * 2011-09-26 2013-09-18 Sway Turbine As Air cooling of wind turbine generator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2050129A (en) * 1933-12-29 1936-08-04 Aermotor Co Wind wheel for windmills
CN101360914A (zh) * 2005-10-13 2009-02-04 斯维公司 用于风车/水力发电站/船舶的、在其中被构造成中空外形的直驱发电机/电动机以及装配这种风车/水力发电站的方法
CN101711309A (zh) * 2007-04-12 2010-05-19 斯维公司 涡轮转子和发电设备
CN102245896A (zh) * 2008-10-10 2011-11-16 斯维涡轮公司 风轮机转子以及风轮机

Also Published As

Publication number Publication date
US9194373B2 (en) 2015-11-24
WO2013045473A2 (en) 2013-04-04
US20140217744A1 (en) 2014-08-07
EP2761173B1 (en) 2019-08-14
GB2494925B (en) 2013-09-18
JP6120228B2 (ja) 2017-04-26
GB201116546D0 (en) 2011-11-09
EP2761173A2 (en) 2014-08-06
JP2015510563A (ja) 2015-04-09
GB2494925A9 (en) 2013-08-14
CN103987962A (zh) 2014-08-13
GB2494925A (en) 2013-03-27
WO2013045473A3 (en) 2013-06-27
ES2565093T3 (es) 2016-03-31

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: Oslo, Norway

Patentee after: Alvo Norway Ltd.

Address before: Oslo, Norway

Patentee before: Alevo Ocean Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20190822

Address after: Basel, Switzerland

Patentee after: INNOL Lithium Assets Co.,Ltd.

Address before: Geneva, Switzerland

Patentee before: Bruhoun Co.,Ltd.

Effective date of registration: 20190822

Address after: Geneva, Switzerland

Patentee after: Bruhoun Co.,Ltd.

Address before: Swiss Martini

Patentee before: Alevo International Ltd.

Effective date of registration: 20190822

Address after: Swiss Martini

Patentee after: Alevo International Ltd.

Address before: Oslo, Norway

Patentee before: Alvo Norway Ltd.

Effective date of registration: 20190822

Address after: Oslo, Norway

Patentee after: Alevo Ocean Co.,Ltd.

Address before: Oslo, Norway

Patentee before: Clyde Monte Finance Co.,Ltd.

Effective date of registration: 20190822

Address after: Oslo, Norway

Patentee after: Clyde Monte Finance Co.,Ltd.

Address before: Bergen

Patentee before: Sway Turbine A/S

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170714

Termination date: 20200926