CN104040837B - 用于风力涡轮发电机的定子组件、风力涡轮发电机和风力涡轮机 - Google Patents
用于风力涡轮发电机的定子组件、风力涡轮发电机和风力涡轮机 Download PDFInfo
- Publication number
- CN104040837B CN104040837B CN201380004825.4A CN201380004825A CN104040837B CN 104040837 B CN104040837 B CN 104040837B CN 201380004825 A CN201380004825 A CN 201380004825A CN 104040837 B CN104040837 B CN 104040837B
- Authority
- CN
- China
- Prior art keywords
- transversary
- stator
- stator module
- wind turbine
- module
- 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.)
- Active
Links
Classifications
-
- 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
- H02K1/187—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to inner stators
-
- 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
- H02K1/12—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
- 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
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)
- Iron Core Of Rotating Electric Machines (AREA)
- Wind Motors (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12382028.4 | 2012-01-27 | ||
EP12382028.4A EP2621054B1 (en) | 2012-01-27 | 2012-01-27 | Stator assembly for a wind turbine generator |
US201261616114P | 2012-03-27 | 2012-03-27 | |
US61/616,114 | 2012-03-27 | ||
PCT/EP2013/051428 WO2013110751A2 (en) | 2012-01-27 | 2013-01-25 | Stator assembly for a wind turbine generator |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104040837A CN104040837A (zh) | 2014-09-10 |
CN104040837B true CN104040837B (zh) | 2016-12-21 |
Family
ID=45560865
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201380004825.4A Active CN104040837B (zh) | 2012-01-27 | 2013-01-25 | 用于风力涡轮发电机的定子组件、风力涡轮发电机和风力涡轮机 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9793766B2 (zh) |
EP (1) | EP2621054B1 (zh) |
CN (1) | CN104040837B (zh) |
WO (1) | WO2013110751A2 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015212453A1 (de) * | 2015-07-02 | 2017-01-05 | Wobben Properties Gmbh | Trägerelement, insbesondere Statorträger-Element und/oder Läuferträger-Element, System von Trägerelementen, Generatorträger, Generator, Generator-Tragsystem, Gondel einer Windenergieanlage, Windenergieanlage und Verfahren zur Montage eines Generator-Tragsystems |
DE102017206873A1 (de) | 2017-04-24 | 2018-10-25 | Siemens Wind Power A/S | Stützstruktursegment für einen Generator einer Windturbine |
CN112003397B (zh) * | 2019-05-27 | 2022-12-27 | 北京金风科创风电设备有限公司 | 定子支架及定子 |
EP4108911A1 (en) | 2021-06-23 | 2022-12-28 | General Electric Renovables España S.L. | Assembly tools and methods for a direct drive wind turbine generator |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1446393A (zh) * | 2000-07-10 | 2003-10-01 | 阿洛伊斯·沃本 | 定子支架 |
CN101459354A (zh) * | 2007-11-26 | 2009-06-17 | 西门子公司 | 直接驱动发电机和风力涡轮机 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2655573A1 (de) * | 1976-12-08 | 1978-06-15 | Bbc Brown Boveri & Cie | Elektrische maschine, insbesondere kollektormaschine |
US4866321A (en) | 1985-03-26 | 1989-09-12 | William C. Lamb | Brushless electrical machine for use as motor or generator |
US5327034A (en) * | 1992-07-14 | 1994-07-05 | Hydro-Quebec | Electrically motorized wheel assembly |
GB9311634D0 (en) | 1993-06-03 | 1993-07-21 | Spooner Edward | Electromagnetic machine |
DK173641B1 (da) | 1998-12-15 | 2001-05-14 | Bonus Energy As | Generator, fortrinsvis til en vindmølle |
DE19939598A1 (de) * | 1999-08-20 | 2001-03-08 | Magnet Motor Gmbh | Reluktanz-Elektromaschine |
WO2003073591A1 (de) * | 2002-02-28 | 2003-09-04 | Abb Research Ltd. | Synchrongenerator |
US6836036B2 (en) * | 2002-06-14 | 2004-12-28 | Dube Jean-Yves | Electric motor with modular stator ring and improved heat dissipation |
CA2573089C (en) | 2004-07-19 | 2011-11-22 | Rotatek Finland Oy | A rotary electrical machine based on the principle of a linear machine |
US7579738B2 (en) * | 2005-10-31 | 2009-08-25 | Greenee Energy Inc. | Multi-phase electrical motor for use in a wheel |
EP2054990A4 (en) * | 2006-08-04 | 2013-08-28 | Clean Current Ltd Partnership | AXIAL ENGINE MACHINE WITH STATOR AND ROTOR DISCS MADE OF MULTIPLE SEPARABLE SEGMENTS |
ES2604077T3 (es) | 2007-11-26 | 2017-03-02 | Siemens Aktiengesellschaft | Disposición para un generador de accionamiento directo, generador de accionamiento directo, turbina eólica y procedimiento de montaje de un generador |
DK2063116T3 (en) | 2007-11-26 | 2017-03-20 | Siemens Ag | Directly powered generator and wind turbine |
NO20092984A1 (no) | 2009-09-11 | 2011-02-14 | Blaaster Wind Tech As | Vindturbin |
US8581464B2 (en) * | 2010-07-28 | 2013-11-12 | General Electric Company | Segmented rotor |
US8496080B2 (en) * | 2010-09-30 | 2013-07-30 | National Taiwan University | Wheel driven mechanism |
-
2012
- 2012-01-27 EP EP12382028.4A patent/EP2621054B1/en active Active
-
2013
- 2013-01-25 US US14/362,905 patent/US9793766B2/en active Active
- 2013-01-25 WO PCT/EP2013/051428 patent/WO2013110751A2/en active Application Filing
- 2013-01-25 CN CN201380004825.4A patent/CN104040837B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1446393A (zh) * | 2000-07-10 | 2003-10-01 | 阿洛伊斯·沃本 | 定子支架 |
CN101459354A (zh) * | 2007-11-26 | 2009-06-17 | 西门子公司 | 直接驱动发电机和风力涡轮机 |
Also Published As
Publication number | Publication date |
---|---|
EP2621054B1 (en) | 2020-02-26 |
WO2013110751A3 (en) | 2014-02-20 |
US20140361546A1 (en) | 2014-12-11 |
US9793766B2 (en) | 2017-10-17 |
CN104040837A (zh) | 2014-09-10 |
WO2013110751A2 (en) | 2013-08-01 |
EP2621054A1 (en) | 2013-07-31 |
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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 | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180129 Address after: Holland Breda Patentee after: ALSTOM RENOVABLES ESPANA, S.L. Address before: Grenoble Patentee before: GE RENEWABLE TECHNOLOGIES Effective date of registration: 20180129 Address after: Grenoble Patentee after: GE RENEWABLE TECHNOLOGIES Address before: Spain Barcelona Patentee before: ALSTOM RENOVABLES ESPANA, S.L. |