BRPI0922129A2 - gerador para uma instalação de energia eólica e método para sua produção. - Google Patents

gerador para uma instalação de energia eólica e método para sua produção.

Info

Publication number
BRPI0922129A2
BRPI0922129A2 BRPI0922129-8A BRPI0922129A BRPI0922129A2 BR PI0922129 A2 BRPI0922129 A2 BR PI0922129A2 BR PI0922129 A BRPI0922129 A BR PI0922129A BR PI0922129 A2 BRPI0922129 A2 BR PI0922129A2
Authority
BR
Brazil
Prior art keywords
generator
stator
production
wind power
rotor
Prior art date
Application number
BRPI0922129-8A
Other languages
English (en)
Inventor
Jöckel Stephan
Original Assignee
Wind-Direct 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 Wind-Direct Gmbh filed Critical Wind-Direct Gmbh
Publication of BRPI0922129A2 publication Critical patent/BRPI0922129A2/pt

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
    • 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
    • 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
    • F03D15/00—Transmission of mechanical power
    • F03D15/20—Gearless transmission, i.e. direct-drive
    • 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
    • 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
    • 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
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • H02K1/148—Sectional cores
    • 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
    • H02K1/16—Stator cores with slots for windings
    • 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
    • H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/022—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with salient poles or claw-shaped poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/024—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with slots
    • 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
    • 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
    • F05B2220/7068—Application in combination with an electrical generator equipped with permanent magnets
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
BRPI0922129-8A 2008-12-18 2009-12-16 gerador para uma instalação de energia eólica e método para sua produção. BRPI0922129A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008063783.1 2008-12-18
DE102008063783A DE102008063783A1 (de) 2008-12-18 2008-12-18 Generator für eine Windenergieanlage und Verfahren zu seiner Herstellung
PCT/DE2009/001794 WO2010069300A2 (de) 2008-12-18 2009-12-16 Generator für eine windenergieanlage und verfahren zu seiner herstellung

Publications (1)

Publication Number Publication Date
BRPI0922129A2 true BRPI0922129A2 (pt) 2018-05-22

Family

ID=41800377

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0922129-8A BRPI0922129A2 (pt) 2008-12-18 2009-12-16 gerador para uma instalação de energia eólica e método para sua produção.

Country Status (8)

Country Link
US (1) US8981609B2 (pt)
EP (1) EP2376776B1 (pt)
KR (1) KR101600648B1 (pt)
CN (1) CN102257270B (pt)
AU (1) AU2009328799B2 (pt)
BR (1) BRPI0922129A2 (pt)
DE (1) DE102008063783A1 (pt)
WO (1) WO2010069300A2 (pt)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4725684B1 (ja) * 2010-08-10 2011-07-13 株式会社安川電機 発電機および風力発電システム
US8492951B2 (en) * 2010-08-30 2013-07-23 General Electric Company Segmented stator assembly
US8816546B2 (en) * 2010-09-23 2014-08-26 Northern Power Systems, Inc. Electromagnetic rotary machines having modular active-coil portions and modules for such machines
US9359994B2 (en) 2010-09-23 2016-06-07 Northern Power Systems, Inc. Module-handling tool for installing/removing modules into/from an electromagnetic rotary machine having a modularized active portion
US8912704B2 (en) 2010-09-23 2014-12-16 Northern Power Systems, Inc. Sectionalized electromechanical machines having low torque ripple and low cogging torque characteristics
US9281731B2 (en) 2010-09-23 2016-03-08 Northem Power Systems, Inc. Method for maintaining a machine having a rotor and a stator
US8789274B2 (en) 2010-09-23 2014-07-29 Northern Power Systems, Inc. Method and system for servicing a horizontal-axis wind power unit
EP2451058A1 (en) 2010-11-04 2012-05-09 Siemens Aktiengesellschaft Welded manifold for a stator core segment
EP2505822B1 (en) * 2011-03-31 2015-11-25 ALSTOM Renewable Technologies Wind turbine
EP2505830B1 (en) * 2011-03-31 2016-08-03 Alstom Wind, S.L.U. Wind turbine
ITVI20110121A1 (it) * 2011-05-12 2012-11-13 Lino Soga Lamierino per pacco statore e pacco statore comprendente tale lamierino
EP2525474B8 (en) * 2011-05-20 2014-11-19 ALSTOM Renewable Technologies Generator rotor and method of assembling
DK2694811T3 (en) * 2011-12-06 2016-11-28 Siemens Ag Base plate of a wind turbine
EP2654179A1 (en) * 2012-04-17 2013-10-23 Siemens Aktiengesellschaft Segmented stator of an electrical machine
DE102012208547A1 (de) * 2012-05-22 2013-11-28 Wobben Properties Gmbh Synchrongenerator einer getriebelosen Windenergieanlage
CN102842974B (zh) 2012-08-03 2015-06-03 埃塞克科技有限公司 横向磁通发电机
EP2709243B1 (en) * 2012-09-17 2017-11-22 General Electric Technology GmbH Casing of an electric generator and method for transporting a casing of an electric generator
US9559559B2 (en) 2012-09-24 2017-01-31 Eocycle Technologies Inc. Transverse flux electrical machine stator with stator skew and assembly thereof
US9882440B2 (en) 2012-10-15 2018-01-30 Regal Beloit America, Inc. Radially embedded permanent magnet rotor and methods thereof
US9246364B2 (en) 2012-10-15 2016-01-26 Regal Beloit America, Inc. Radially embedded permanent magnet rotor and methods thereof
US9362792B2 (en) 2012-10-15 2016-06-07 Regal Beloit America, Inc. Radially embedded permanent magnet rotor having magnet retention features and methods thereof
US9831727B2 (en) * 2012-10-15 2017-11-28 Regal Beloit America, Inc. Permanent magnet rotor and methods thereof
CA2829812A1 (en) 2012-10-17 2014-04-17 Eocycle Technologies Inc. Transverse flux electrical machine rotor
EP3258099A1 (en) * 2016-06-16 2017-12-20 Siemens Aktiengesellschaft Removing and installing stator components of a wind turbine generator via wind turbine hub
DE102016217173A1 (de) 2016-09-09 2018-03-15 Wobben Properties Gmbh Segmentblech für ein Statorblechpaket, Statorblechpaket, sowie Generator und Windenergieanlage mit selbigen
CN108296615B (zh) * 2018-04-27 2023-12-29 巨力自动化设备（浙江）有限公司 新能源汽车电机定子连接线焊接机
CN108923557B (zh) * 2018-08-13 2020-06-26 中车株洲电机有限公司 一种永磁电机及其模块式转子结构
DE102018128129A1 (de) * 2018-11-09 2020-05-14 Wobben Properties Gmbh Segmentblech für ein Statorblechpaket, Statorblechpaket, sowie Generator sowie Windenergieanlage mit selbigem
WO2020143889A1 (en) * 2019-01-10 2020-07-16 Vestas Wind Systems A/S Locking mechanism for a wind turbine generator
EP3909119A1 (en) * 2019-01-10 2021-11-17 Vestas Wind Systems A/S Improvements relating to the mounting of stators in generators for wind turbines
US11799357B2 (en) 2019-05-01 2023-10-24 Vestas Wind Systems A/S Relating to electrical power generators for wind turbines
CN112910186A (zh) * 2019-12-04 2021-06-04 北京金风科创风电设备有限公司 一种分瓣电机安装方法
CN113098173B (zh) * 2019-12-23 2023-03-31 新疆金风科技股份有限公司 支撑工装结构、带工装的分瓣转子及电机转子的装配方法
CN114079338B (zh) * 2020-08-10 2023-10-20 北京金风科创风电设备有限公司 转子支架模块及加强组件
EP4057486A1 (en) * 2021-03-12 2022-09-14 General Electric Renovables España S.L. Generator stiffener ring

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH317647A (de) * 1952-08-05 1956-11-30 Siemens Ag Anordnung zur Kühlung elektrischer Maschinen, insbesondere Drehstrommotoren
US3465188A (en) * 1967-08-11 1969-09-02 Wagner Electric Corp Laminated motor stator with bonding material,through bolts,and welds
AU476728B2 (en) * 1971-12-20 1976-09-30 General Electric Company Dynamoelectric machine stator assembly
GB2037093B (en) * 1978-11-06 1983-04-13 Jones & Co Ltd W Stator assemblies for electrical rotating machines
DE3110339C2 (de) 1981-03-17 1984-09-27 Thyssen Industrie Ag, 4300 Essen Verfahren zum Herstellen eines Blechpakets für einen Langstator-Linearmotor
DE3134080A1 (de) * 1981-08-28 1983-04-14 Robert Bosch Gmbh, 7000 Stuttgart Elektrische maschine, insbesondere drehstromgenerator, mit innenliegenden kuehlkanaelen
DE3906368A1 (de) * 1988-03-02 1989-09-14 Emiliane Trancerie Spa Verfahren zur herstellung eines statormagnetkreises von rotierenden elektrischen maschinen oder eines magnetkreises von transformatoren und ein so erhaltener magnetkreis
GB9311634D0 (en) * 1993-06-03 1993-07-21 Spooner Edward Electromagnetic machine
DE4402184C2 (de) * 1994-01-26 1995-11-23 Friedrich Prof Dr Ing Klinger Vielpol-Synchrongenerator für getriebelose Horizontalachsen-Windkraftanlagen mit Nennleistungen bis zu mehreren Megawatt
DE4437972A1 (de) * 1994-10-24 1996-04-25 Siemens Ag Permanentmagneterregter Windkraftgenerator
JP3568364B2 (ja) * 1996-09-30 2004-09-22 松下電器産業株式会社 回転電機のコア
US6321439B1 (en) * 1997-01-21 2001-11-27 Siemens Westinghouse Power Corporation Method for assembly of a stator in the field
JP2000278892A (ja) * 1999-03-19 2000-10-06 Mitsubishi Electric Corp 車両用交流発電機の固定子コア及び車両用交流発電機の固定子コアの製造方法
ES2157836B1 (es) * 1999-10-18 2002-02-01 Torres Martinez M Aerogenerador multipolar.
DE19962558A1 (de) * 1999-12-23 2001-08-09 Daimler Chrysler Ag Stator
ITBZ20010043A1 (it) 2001-09-13 2003-03-13 High Technology Invest Bv Generatore elettrico azionato da energia eolica.
DE10215461B4 (de) 2002-03-28 2012-08-23 Volkswagen Ag Verfahren zum Imprägnieren von Blechpaketen mit integriertem Wasserkanal
DE10242707B3 (de) * 2002-09-13 2004-04-15 Aerodyn Engineering Gmbh Windenergieanlge mit konzentrischer Getriebe/Generator-Anordnung
DE10243985A1 (de) * 2002-09-20 2004-04-01 Robert Bosch Gmbh Ständerblechpaket
US7431567B1 (en) * 2003-05-30 2008-10-07 Northern Power Systems Inc. Wind turbine having a direct-drive drivetrain
US7154193B2 (en) * 2004-09-27 2006-12-26 General Electric Company Electrical machine with double-sided stator
JP2006101673A (ja) * 2004-09-30 2006-04-13 Hitachi Industrial Equipment Systems Co Ltd 永久磁石を備えた回転電機及びその固定子鉄心の歯部製造方法
US7581921B2 (en) * 2006-06-19 2009-09-01 General Electric Company Methods and apparatus for controlling rotary machines
WO2008021401A2 (en) * 2006-08-16 2008-02-21 Gary Dickes Permanent magnet alternator with segmented construction
DE202008000225U1 (de) * 2008-01-07 2008-03-13 Hanning Elektro-Werke Gmbh & Co. Kg Elektromotor

Also Published As

Publication number Publication date
AU2009328799B2 (en) 2015-05-07
EP2376776A2 (de) 2011-10-19
US20110298330A1 (en) 2011-12-08
KR101600648B1 (ko) 2016-03-07
AU2009328799A1 (en) 2011-07-28
EP2376776B1 (de) 2019-08-07
US8981609B2 (en) 2015-03-17
WO2010069300A2 (de) 2010-06-24
WO2010069300A3 (de) 2010-08-19
CN102257270B (zh) 2015-01-14
CN102257270A (zh) 2011-11-23
DE102008063783A1 (de) 2010-06-24
KR20110102464A (ko) 2011-09-16

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements