DK2843810T3 - Generator til en vindmølle - Google Patents

Generator til en vindmølle

Info

Publication number
DK2843810T3
DK2843810T3 DK13182852.7T DK13182852T DK2843810T3 DK 2843810 T3 DK2843810 T3 DK 2843810T3 DK 13182852 T DK13182852 T DK 13182852T DK 2843810 T3 DK2843810 T3 DK 2843810T3
Authority
DK
Denmark
Prior art keywords
generator
wind turbine
turbine
wind
Prior art date
Application number
DK13182852.7T
Other languages
English (en)
Inventor
Anders Sylvester Bjerg
Thomas Soerensen
Ashkan Vaziri Tehrani
Original Assignee
Siemens Gamesa Renewable Energy 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 Siemens Gamesa Renewable Energy As filed Critical Siemens Gamesa Renewable Energy As
Application granted granted Critical
Publication of DK2843810T3 publication Critical patent/DK2843810T3/da

Links

Classifications

    • 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
    • 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
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2786—Outer rotors
    • H02K1/2787—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/2789—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2791—Surface mounted magnets; Inset magnets
    • 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
    • H02K15/14—Casings; Enclosures; Supports
    • 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
    • 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
    • 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)
  • Power Engineering (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)
  • Manufacturing & Machinery (AREA)
  • Wind Motors (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
DK13182852.7T 2013-09-03 2013-09-03 Generator til en vindmølle DK2843810T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP13182852.7A EP2843810B1 (en) 2013-09-03 2013-09-03 Generator for a wind turbine

Publications (1)

Publication Number Publication Date
DK2843810T3 true DK2843810T3 (da) 2019-09-23

Family

ID=49084861

Family Applications (1)

Application Number Title Priority Date Filing Date
DK13182852.7T DK2843810T3 (da) 2013-09-03 2013-09-03 Generator til en vindmølle

Country Status (4)

Country Link
US (1) US9601962B2 (da)
EP (1) EP2843810B1 (da)
CN (1) CN104426281B (da)
DK (1) DK2843810T3 (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10053886B2 (en) * 2016-11-29 2018-08-21 General Electric Company Connection assembly for wind turbine tower
CN108711966B (zh) * 2018-06-26 2019-12-06 新疆金风科技股份有限公司 发电机的转子组件及发电机
WO2020221402A1 (en) * 2019-05-01 2020-11-05 Vestas Wind Systems A/S Improvements relating to electrical power generators for wind turbines
CN110504783B (zh) * 2019-09-18 2024-07-09 江苏富丽华通用设备股份有限公司 一种永磁电机的外壳组件及永磁电机
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
EP3926792A1 (en) * 2020-06-15 2021-12-22 Siemens Gamesa Renewable Energy A/S Segment support structure for a generator of a wind turbine
CN112953126B (zh) * 2021-01-20 2023-09-08 中国长江动力集团有限公司 一种通用型汽轮发电机集电环罩壳

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1257037A1 (de) * 2001-05-10 2002-11-13 Va Tech Elin EBG Motoren GmbH Permanentmagneterregte elektrische Maschine
WO2008062319A2 (en) * 2006-07-10 2008-05-29 Justin Clive Roe Marine energy hybrid
AU2007309524B2 (en) * 2006-10-20 2012-05-17 Ocean Renewable Power Company, Llc Submersible turbine-generator unit for ocean and tidal currents
NO20092984A1 (no) 2009-09-11 2011-02-14 Blaaster Wind Tech As Vindturbin
US8941255B2 (en) * 2011-08-26 2015-01-27 D-Cube Wind Technologies, Llc Free floating multiple stator arrangement generator for direct drive wind turbine and methods
EP2578872B1 (en) 2011-10-04 2018-01-03 Siemens Aktiengesellschaft Generator
EP2590301A1 (en) 2011-11-04 2013-05-08 Siemens Aktiengesellschaft Generator assembly
WO2013111259A1 (ja) * 2012-01-23 2013-08-01 株式会社日立製作所 風力発電設備
DE102012208547A1 (de) * 2012-05-22 2013-11-28 Wobben Properties Gmbh Synchrongenerator einer getriebelosen Windenergieanlage
CN202798175U (zh) * 2012-07-09 2013-03-13 福建亚南电机有限公司 一种永磁直驱式无机壳风力发电机装置

Also Published As

Publication number Publication date
CN104426281B (zh) 2018-12-21
EP2843810A1 (en) 2015-03-04
CN104426281A (zh) 2015-03-18
US20150061295A1 (en) 2015-03-05
US9601962B2 (en) 2017-03-21
EP2843810B1 (en) 2019-06-19

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