ATE521805T1 - Generator, gondel und verfahren zur montage der gondel eines windenergieumwandlers - Google Patents

Generator, gondel und verfahren zur montage der gondel eines windenergieumwandlers

Info

Publication number
ATE521805T1
ATE521805T1 AT09716195T AT09716195T ATE521805T1 AT E521805 T1 ATE521805 T1 AT E521805T1 AT 09716195 T AT09716195 T AT 09716195T AT 09716195 T AT09716195 T AT 09716195T AT E521805 T1 ATE521805 T1 AT E521805T1
Authority
AT
Austria
Prior art keywords
nachel
rotor
main frame
mounting
generator
Prior art date
Application number
AT09716195T
Other languages
English (en)
Inventor
Martin Fischer
Anton Wolf
Michael Schwarz
Original Assignee
Amsc Windtec 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 Amsc Windtec Gmbh filed Critical Amsc Windtec Gmbh
Application granted granted Critical
Publication of ATE521805T1 publication Critical patent/ATE521805T1/de

Links

Classifications

    • 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
    • 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 
    • 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
    • F03D13/10—Assembly of wind motors; Arrangements for erecting 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
    • F03D80/70—Bearing or lubricating arrangements
    • 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
    • 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
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • H02K5/1735—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at only one end of the rotor
    • 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
    • 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
    • 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
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49009—Dynamoelectric machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Wind Motors (AREA)
  • Motor Or Generator Frames (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
AT09716195T 2009-01-14 2009-03-23 Generator, gondel und verfahren zur montage der gondel eines windenergieumwandlers ATE521805T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14471309P 2009-01-14 2009-01-14
PCT/EP2009/053359 WO2010081560A1 (en) 2009-01-14 2009-03-23 Generator, nacelle, and mounting method of a nacelle of a wind energy converter

Publications (1)

Publication Number Publication Date
ATE521805T1 true ATE521805T1 (de) 2011-09-15

Family

ID=42035753

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09716195T ATE521805T1 (de) 2009-01-14 2009-03-23 Generator, gondel und verfahren zur montage der gondel eines windenergieumwandlers

Country Status (10)

Country Link
US (1) US8154146B2 (de)
EP (2) EP2232060B1 (de)
KR (2) KR101376326B1 (de)
CN (2) CN101849101B (de)
AT (1) ATE521805T1 (de)
AU (1) AU2009337789B2 (de)
BR (1) BRPI0919983A2 (de)
DK (1) DK2240689T3 (de)
ES (2) ES2372848T3 (de)
WO (2) WO2010081560A1 (de)

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IT1399263B1 (it) * 2010-01-29 2013-04-11 Trevi Energy S P A Turbina eolica monocuscinetto con generatore elettrico a flusso radiale e statore esterno.
DE102010042092A1 (de) * 2010-10-07 2012-04-12 Aktiebolaget Skf Transversalflussgenerator zur flexiblen Verwendung
US8786151B1 (en) 2010-12-13 2014-07-22 Northern Power Systems, Inc. Apparatus for maintaining air-gap spacing in large diameter, low-speed motors and generators
US8610323B2 (en) * 2011-02-04 2013-12-17 Hamilton Sundstrand Corporation Bearingless machine
KR20140038521A (ko) * 2011-07-15 2014-03-28 제트에프 윈드 파워 앤트워펜 엔.브이. 풍력 터빈을 위한 나셀 메인 프레임 구조 및 구동열 조립체
ITMI20120257A1 (it) * 2012-02-21 2013-08-22 Wilic Sarl Macchina elettrica rotante per aerogeneratore
DE102012208550A1 (de) * 2012-05-22 2013-11-28 Wobben Properties Gmbh Generator einer getriebelosen Windenergieanlage
US10505412B2 (en) 2013-01-24 2019-12-10 Clearwater Holdings, Ltd. Flux machine
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CN104832774B (zh) * 2015-04-22 2017-03-22 北京金风科创风电设备有限公司 风力发电机的轴承保护用加热装置及轴承系统
AT518513A1 (de) * 2016-03-24 2017-10-15 Ge Jenbacher Gmbh & Co Og Electric Generator
GB201615491D0 (en) * 2016-09-13 2016-10-26 Delta Motorsport Ltd Improvements in or relating to gas turbine generators
WO2019050772A1 (en) 2017-09-08 2019-03-14 Clearwater Holdings, Ltd. SYSTEMS AND METHODS FOR ENHANCING ELECTRICITY STORAGE
MX2020007205A (es) 2017-10-29 2023-03-23 Clearwater Holdings Ltd Maquinas electromagneticas modulares y los metodos de uso y fabricacion de las mismas.
DE102018113760B4 (de) * 2018-06-08 2023-02-23 Aerovide Gmbh Rotorlagergehäuse und Windenergieanlage mit Rotorlagergehäuse
WO2020143885A1 (en) * 2019-01-10 2020-07-16 Vestas Wind Systems A/S Improvements relating to the mounting of stators in generators for wind turbines
WO2020221402A1 (en) * 2019-05-01 2020-11-05 Vestas Wind Systems A/S Improvements relating to electrical power generators for wind turbines
KR102395640B1 (ko) * 2021-12-21 2022-05-09 양진이엔씨(주) 경량형 풍력발전기

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Also Published As

Publication number Publication date
US8154146B2 (en) 2012-04-10
KR20110116158A (ko) 2011-10-25
WO2010081560A1 (en) 2010-07-22
CN101849101B (zh) 2015-09-02
AU2009337789A1 (en) 2011-09-01
CN101849101A (zh) 2010-09-29
KR20130111640A (ko) 2013-10-10
KR101376326B1 (ko) 2014-03-20
WO2010081568A3 (en) 2012-01-26
BRPI0919983A2 (pt) 2015-12-15
ES2372848T3 (es) 2012-01-27
WO2010081568A2 (en) 2010-07-22
EP2232060B1 (de) 2011-08-24
EP2240689B1 (de) 2018-08-15
CN102439300A (zh) 2012-05-02
EP2240689A2 (de) 2010-10-20
EP2232060A1 (de) 2010-09-29
AU2009337789B2 (en) 2013-06-13
CN102439300B (zh) 2015-08-05
DK2240689T3 (en) 2018-11-12
US20110148119A1 (en) 2011-06-23
ES2691405T3 (es) 2018-11-27

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