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—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/021—Magnetic cores
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/021—Magnetic cores
    • H02K15/022—Magnetic cores with salient poles
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
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)

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US8912704B2 (en) 2010-09-23 2014-12-16 Northern Power Systems, Inc. Sectionalized electromechanical machines having low torque ripple and low cogging torque characteristics
US8789274B2 (en) 2010-09-23 2014-07-29 Northern Power Systems, Inc. Method and system for servicing a horizontal-axis wind power unit
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CN103987963B (zh) * 2011-12-06 2017-11-10 西门子公司 风力涡轮机的台板
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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
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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
JP7459117B2 (ja) * 2019-01-10 2024-04-01 ヴェスタス ウィンド システムズ エー／エス 風力タービン用発電機におけるステータ取り付けに関する改善方法
JP7439102B2 (ja) 2019-01-10 2024-02-27 ヴェスタス ウィンド システムズ エー／エス 風力タービン発電機のロック機構
CN109950994B (zh) 2019-04-12 2020-08-11 新疆金风科技股份有限公司 电机转子及电机
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
CN114313571B (zh) * 2020-09-29 2024-05-17 金风科技股份有限公司 支撑工装和用于装配电机模块的方法
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Also Published As

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

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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