DK1772624T3 - Direkte drev vindmølle-elgenerator med aftagelig lejeindretning - Google Patents
Direkte drev vindmølle-elgenerator med aftagelig lejeindretningInfo
- Publication number
- DK1772624T3 DK1772624T3 DK06254068T DK06254068T DK1772624T3 DK 1772624 T3 DK1772624 T3 DK 1772624T3 DK 06254068 T DK06254068 T DK 06254068T DK 06254068 T DK06254068 T DK 06254068T DK 1772624 T3 DK1772624 T3 DK 1772624T3
- Authority
- DK
- Denmark
- Prior art keywords
- wind turbine
- turbine generator
- direct drive
- drive wind
- removable bearing
- Prior art date
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
-
- 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
- F03D80/50—Maintenance or repair
-
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/042—Housings for rolling element bearings for rotary movement
- F16C35/045—Housings for rolling element bearings for rotary movement with a radial flange to mount the housing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
- F16C35/062—Dismounting of ball or roller bearings
-
- 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
- H02K15/0006—Disassembling, repairing or modifying dynamo-electric machines
-
- 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
- H02K15/06—Embedding prefabricated windings in machines
-
- 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
- F05B2230/00—Manufacture
- F05B2230/70—Disassembly methods
-
- 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
- F05B2240/00—Components
- F05B2240/50—Bearings
-
- 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
- F05B2260/00—Function
- F05B2260/30—Retaining components in desired mutual position
- F05B2260/301—Retaining bolts or nuts
-
- 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
- F05B2260/00—Function
- F05B2260/30—Retaining components in desired mutual position
- F05B2260/31—Locking rotor in position
-
- 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
- F05B2280/00—Materials; Properties thereof
- F05B2280/20—Inorganic materials, e.g. non-metallic materials
- F05B2280/2006—Carbon, e.g. graphite
-
- 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
- F05B2280/00—Materials; Properties thereof
- F05B2280/60—Properties or characteristics given to material by treatment or manufacturing
- F05B2280/6003—Composites; e.g. fibre-reinforced
-
- 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
- F05B2280/00—Materials; Properties thereof
- F05B2280/60—Properties or characteristics given to material by treatment or manufacturing
- F05B2280/6013—Fibres
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/54—Systems consisting of a plurality of bearings with rolling friction
- F16C19/546—Systems with spaced apart rolling bearings including at least one angular contact bearing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2237/00—Repair or replacement
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
- H02K2201/03—Machines characterised by aspects of the air-gap between rotor and stator
-
- 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
- H02K7/08—Structural association with bearings
- H02K7/086—Structural association with bearings radially supporting the rotor around a fixed spindle; radially supporting the rotor directly
-
- 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
-
- 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
- Y10T29/49636—Process for making bearing or component thereof
- Y10T29/49698—Demounting
-
- 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
- Y10T29/49718—Repairing
- Y10T29/49721—Repairing with disassembling
- Y10T29/4973—Replacing of defective part
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Energy (AREA)
- Mechanical Engineering (AREA)
- Sustainable Development (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Manufacturing & Machinery (AREA)
- Wind Motors (AREA)
- Mounting Of Bearings Or Others (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/243,531 US7360310B2 (en) | 2005-10-05 | 2005-10-05 | Method for changing removable bearing for a wind turbine generator |
Publications (1)
Publication Number | Publication Date |
---|---|
DK1772624T3 true DK1772624T3 (da) | 2014-06-16 |
Family
ID=36930198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK06254068T DK1772624T3 (da) | 2005-10-05 | 2006-08-03 | Direkte drev vindmølle-elgenerator med aftagelig lejeindretning |
Country Status (5)
Country | Link |
---|---|
US (2) | US7360310B2 (da) |
EP (1) | EP1772624B1 (da) |
CN (1) | CN1945930B (da) |
DK (1) | DK1772624T3 (da) |
ES (1) | ES2471950T3 (da) |
Families Citing this family (102)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060205554A1 (en) * | 2003-08-12 | 2006-09-14 | Osamu Nohara | Speed reducer for use in yaw drive apparatus for wind power generation apparatus, and yaw drive method and apparatus for wind power generation apparatus using the speed reducer |
ITBZ20040047A1 (it) | 2004-09-20 | 2004-12-20 | High Technology Invest Bv | Generatore/motore elettrico, in particolare per l'impiego in impianti eolici, impianti a fune o idraulici. |
ITBZ20050063A1 (it) | 2005-11-29 | 2007-05-30 | High Technology Invest Bv | Pacco di lamierini per generatori e motori elettrici e procedimento per la sua attuazione |
ITBZ20050062A1 (it) | 2005-11-29 | 2007-05-30 | High Technology Invest Bv | Rotore a magneti permanenti per generatori e motori elettrici |
EP1934474B1 (en) | 2005-09-21 | 2010-03-17 | High Technology Investments B.V. | Combined labyrinth seal and screw-type gasket bearing sealing arrangement |
US7360310B2 (en) * | 2005-10-05 | 2008-04-22 | General Electric Company | Method for changing removable bearing for a wind turbine generator |
KR100695012B1 (ko) * | 2006-03-24 | 2007-03-14 | 유니슨 주식회사 | 풍력 발전기 |
US7608939B2 (en) * | 2007-01-04 | 2009-10-27 | General Electric Company | Methods and apparatus for assembling and operating monocoque rotary machines |
JP4959439B2 (ja) * | 2007-06-22 | 2012-06-20 | 三菱重工業株式会社 | 風力発電装置 |
EP2014917B1 (en) * | 2007-07-10 | 2017-08-30 | Siemens Aktiengesellschaft | Minimising wind turbine generator air gap with a specific shaft bearing arrangement |
US7935020B2 (en) * | 2007-08-27 | 2011-05-03 | General Electric Company | Integrated medium-speed geared drive train |
DE102007048377A1 (de) * | 2007-10-09 | 2009-04-16 | Schaeffler Kg | Lageranordnung einer Rotornabe einer Windenergieanlage und Verfahren zu deren Montage |
ES2322012B1 (es) * | 2007-10-29 | 2010-03-11 | GAMESA INNOVATION & TECHNOLOGY, S.L. | Un tren de potencia mejorado de un aerogenerador. |
DK2063117T3 (da) * | 2007-11-26 | 2016-12-19 | Siemens Ag | Anordning til en direkte drevet generator, direkte drevet generator, vindmølle og fremgangsmåde til montering af en generator |
CN101903651B (zh) * | 2007-12-21 | 2012-11-21 | 维斯塔斯风力***有限公司 | 用于风轮机的传动系 |
ITMI20081122A1 (it) | 2008-06-19 | 2009-12-20 | Rolic Invest Sarl | Generatore eolico provvisto di un impianto di raffreddamento |
DE102008031615A1 (de) * | 2008-07-07 | 2010-01-14 | Voith Patent Gmbh | Unterwasserkraftwerk und Verfahren für dessen Montage |
EP2143941B1 (en) * | 2008-07-07 | 2010-11-17 | Siemens Aktiengesellschaft | Direct drive generator and wind turbine |
IT1390758B1 (it) * | 2008-07-23 | 2011-09-23 | Rolic Invest Sarl | Generatore eolico |
EE200800049A (et) * | 2008-07-24 | 2010-04-15 | S?najalg Andres | Tuulegeneraator |
DK2157314T4 (da) * | 2008-08-20 | 2019-04-08 | Siemens Ag | Vindmølle |
US8070446B2 (en) * | 2008-09-10 | 2011-12-06 | Moog Japan Ltd. | Wind turbine blade pitch control system |
ES2454646T5 (es) * | 2008-09-25 | 2017-04-12 | Siemens Aktiengesellschaft | Disposición de estator, generador, turbina eólica y método para posicionar una disposición de estator |
US8459872B2 (en) * | 2008-10-10 | 2013-06-11 | General Electric Company | Bearing with alternative load path for extreme loads |
IT1391939B1 (it) | 2008-11-12 | 2012-02-02 | Rolic Invest Sarl | Generatore eolico |
IT1391770B1 (it) | 2008-11-13 | 2012-01-27 | Rolic Invest Sarl | Generatore eolico per la generazione di energia elettrica |
EP2370692B1 (en) | 2008-12-02 | 2014-01-29 | Vestas Wind Systems A/S | Method for installing a wind turbine, a nacelle for a wind turbine, and method for transporting elements of a wind turbine |
WO2010063289A2 (en) * | 2008-12-02 | 2010-06-10 | Vestas Wind Systems A/S | Method for transporting elements of a wind turbine, method for installing a wind turbine and a nacelle for a wind turbine |
ES2354324B1 (es) * | 2008-12-17 | 2012-01-25 | Gamesa Innovation & Technology, S.L | Métodos de servicio y disposiciones de acoplamiento de aerogeneradores. |
US7944077B2 (en) * | 2009-01-14 | 2011-05-17 | Amsc Windtec Gmbh | Generator, nacelle, and mounting method of a nacelle of a wind energy converter |
US7815536B2 (en) * | 2009-01-16 | 2010-10-19 | General Electric Company | Compact geared drive train |
US8944766B2 (en) | 2009-03-13 | 2015-02-03 | Vestas Wind Systems A/S | Rotor lock for a wind turbine |
DE102009015305A1 (de) * | 2009-03-27 | 2010-09-30 | Powerwind Gmbh | Windenergieanlage |
DE102009015926A1 (de) * | 2009-04-01 | 2010-10-07 | Schuler Pressen Gmbh & Co. Kg | Gondel mit mehrteiliger Hauptwelle |
IT1393937B1 (it) | 2009-04-09 | 2012-05-17 | Rolic Invest Sarl | Aerogeneratore |
DE102009017865A1 (de) * | 2009-04-17 | 2010-10-28 | Schuler Pressen Gmbh & Co. Kg | Generatoranordnung für Windenergieanlage |
IT1393707B1 (it) | 2009-04-29 | 2012-05-08 | Rolic Invest Sarl | Impianto eolico per la generazione di energia elettrica |
WO2010131968A2 (en) * | 2009-05-13 | 2010-11-18 | Hydroring Capital B.V. | Bearing for energy converter for flowing fluids and gases |
IT1394723B1 (it) | 2009-06-10 | 2012-07-13 | Rolic Invest Sarl | Impianto eolico per la generazione di energia elettrica e relativo metodo di controllo |
EP2449657B1 (en) * | 2009-06-30 | 2018-08-08 | Vestas Wind Systems A/S | Permanent magnet electrical machine with bearing release system and method for bearing replacement |
IT1395148B1 (it) | 2009-08-07 | 2012-09-05 | Rolic Invest Sarl | Metodo e apparecchiatura di attivazione di una macchina elettrica e macchina elettrica |
US7851935B2 (en) * | 2009-08-11 | 2010-12-14 | Jason Tsao | Solar and wind energy converter |
NO20092984A1 (no) * | 2009-09-11 | 2011-02-14 | Blaaster Wind Tech As | Vindturbin |
US7836595B1 (en) * | 2009-09-25 | 2010-11-23 | General Electric Company | Method and system for disengaging a shrink coupling on a turbine generator |
US8118552B2 (en) * | 2009-10-06 | 2012-02-21 | General Electric Company | Apparatus and method for manipulating a component of a wind turbine |
ES2390577T3 (es) * | 2009-11-02 | 2012-11-14 | General Electric Company | Configuración de góndola de turbina eólica |
IT1397081B1 (it) | 2009-11-23 | 2012-12-28 | Rolic Invest Sarl | Impianto eolico per la generazione di energia elettrica |
US9270150B2 (en) | 2009-12-16 | 2016-02-23 | Clear Path Energy, Llc | Axial gap rotating electrical machine |
US8197208B2 (en) * | 2009-12-16 | 2012-06-12 | Clear Path Energy, Llc | Floating underwater support structure |
US10137542B2 (en) | 2010-01-14 | 2018-11-27 | Senvion Gmbh | Wind turbine rotor blade components and machine for making same |
ES2794015T3 (es) | 2010-01-14 | 2020-11-17 | Siemens Gamesa Renewable Energy Service Gmbh | Componentes de pala del rotor de la turbina eólica y métodos para hacer los mismos |
BRPI1000023A2 (pt) * | 2010-01-28 | 2018-02-14 | Mitsubishi Heavy Ind Ltd | gerador de turbina eólica, e, método de manutenção para o gerador de turbina eólica |
IT1398060B1 (it) | 2010-02-04 | 2013-02-07 | Wilic Sarl | Impianto e metodo di raffreddamento di un generatore elettrico di un aerogeneratore, e aerogeneratore comprendente tale impianto di raffreddamento |
IT1399201B1 (it) | 2010-03-30 | 2013-04-11 | Wilic Sarl | Aerogeneratore e metodo di rimozione di un cuscinetto da un aerogeneratore |
US20110254270A1 (en) * | 2010-04-14 | 2011-10-20 | Shamil Sami Ayntrazi | Wave gear drive -WGD |
US8556591B2 (en) * | 2010-04-21 | 2013-10-15 | General Electric Company | Systems and methods for assembling a rotor lock assembly for use in a wind turbine |
US7944079B1 (en) | 2010-04-21 | 2011-05-17 | General Electric Company | Systems and methods for assembling a gearbox handling assembly for use in a wind turbine |
IT1399511B1 (it) | 2010-04-22 | 2013-04-19 | Wilic Sarl | Generatore elettrico per un aerogeneratore e aerogeneratore equipaggiato con tale generatore elettrico |
US8025485B2 (en) * | 2010-06-17 | 2011-09-27 | General Electric Company | Wind turbine blade attachment configuration with flattened bolts |
JP4730476B1 (ja) * | 2010-08-10 | 2011-07-20 | 株式会社安川電機 | 回転電機ユニット、発電機ユニット、風力発電システム、回転電機および発電機 |
US8038402B2 (en) * | 2010-09-28 | 2011-10-18 | General Electric Company | Compact geared drive train |
EP2434154A1 (en) * | 2010-09-28 | 2012-03-28 | Siemens Aktiengesellschaft | Wind turbine active damping arrangement |
JP2012085388A (ja) * | 2010-10-07 | 2012-04-26 | Yaskawa Electric Corp | 回転電機および風力発電装置 |
CN103168169B (zh) * | 2010-10-18 | 2015-11-25 | 维斯塔斯风力***有限公司 | 风轮机功率传输***和架设包括该***的风电场的方法 |
DE102010043436A1 (de) * | 2010-11-04 | 2012-05-10 | Aloys Wobben | Türverriegelung |
US8646177B2 (en) * | 2010-12-07 | 2014-02-11 | General Electric Company | Method and apparatus for mounting a rotor blade on a wind turbine |
US8174144B2 (en) * | 2010-12-21 | 2012-05-08 | General Electric Company | Bearings having radial half cage |
US8147183B2 (en) | 2010-12-30 | 2012-04-03 | General Electric Company | Drivetrain for generator in wind turbine |
EP2655808B1 (de) * | 2011-02-09 | 2017-08-02 | Siemens Aktiengesellschaft | Verfahren zum abziehen eines lagerkörpers vom rotor einer gasturbine sowie rohrförmige wellenverlängerung |
ITMI20110377A1 (it) | 2011-03-10 | 2012-09-11 | Wilic Sarl | Macchina elettrica rotante per aerogeneratore |
ITMI20110378A1 (it) | 2011-03-10 | 2012-09-11 | Wilic Sarl | Macchina elettrica rotante per aerogeneratore |
ITMI20110375A1 (it) | 2011-03-10 | 2012-09-11 | Wilic Sarl | Turbina eolica |
US8500400B2 (en) | 2011-09-20 | 2013-08-06 | General Electric Company | Component handling system for use in wind turbines and methods of positioning a drive train component |
CN102570680B (zh) * | 2011-11-29 | 2013-08-07 | 东方电气集团东方电机有限公司 | 永磁风力发电机转子的对中支撑装置及更换转子轴承方法 |
WO2013083386A2 (en) * | 2011-12-06 | 2013-06-13 | Siemens Aktiengesellschaft | Wind turbine |
ITTO20111119A1 (it) * | 2011-12-07 | 2013-06-08 | Oto Melara Spa | Propulsore elettrico. |
EP2816225B1 (en) * | 2012-02-17 | 2016-11-30 | ADWEN Offshore, S.L. | Direct-drive wind turbine |
ITMI20120257A1 (it) * | 2012-02-21 | 2013-08-22 | Wilic Sarl | Macchina elettrica rotante per aerogeneratore |
EP2634416B1 (en) * | 2012-03-01 | 2016-05-18 | ALSTOM Renewables Technologies Wind B.V. | wind turbine having a locking arrangement |
DK2657519T3 (da) * | 2012-04-26 | 2015-09-07 | Siemens Ag | Vindmølle |
EP2690284B1 (en) * | 2012-07-23 | 2015-08-26 | Siemens Aktiengesellschaft | Wind turbine generator and maintenance of its main bearing |
ITMI20121305A1 (it) * | 2012-07-25 | 2014-01-26 | Wilic Sarl | Macchina elettrica rotante per aerogeneratore, aerogeneratore e metodo di montaggio di una macchina elettrica in un aerogeneratore |
US9745953B2 (en) | 2012-10-23 | 2017-08-29 | General Electric Company | Method and system for replacing a single wind turbine blade |
US9027243B2 (en) | 2012-10-23 | 2015-05-12 | General Electric Company | Method and system for replacing a single wind turbine blade |
US9279325B2 (en) | 2012-11-08 | 2016-03-08 | General Electric Company | Turbomachine wheel assembly having slotted flanges |
CN102937072B (zh) * | 2012-11-23 | 2015-07-15 | 国电联合动力技术有限公司 | 一种具有新型叶轮锁紧形式的双定子直驱风力发电机组 |
CN103051089A (zh) * | 2013-01-10 | 2013-04-17 | 国电联合动力技术有限公司 | 转子前支撑盘以及应用该前支撑盘的永磁直驱风力发电机 |
CN103078424B (zh) * | 2013-01-10 | 2016-06-15 | 国电联合动力技术有限公司 | 一种用于直驱发电机的内定子支架 |
CN103612092B (zh) * | 2013-11-21 | 2015-12-09 | 国家电网公司 | 悬吊式水轮发电机组推力头拆卸工艺 |
DK2896824T3 (da) * | 2014-01-20 | 2016-08-29 | Siemens Ag | Bremsesystem til en vindmøllegenerator |
DE102014204479A1 (de) | 2014-03-11 | 2015-09-17 | Zf Friedrichshafen Ag | Modulare Kopplung eines Windkraftgetriebes mit einem Generator |
GB201413315D0 (en) * | 2014-07-28 | 2014-09-10 | Cummins Ltd | A turbine generator |
DE102015218628A1 (de) * | 2015-09-28 | 2017-03-30 | Aktiebolaget Skf | Lagerungs- und Dichtungsmodul für eine Unterwasserströmungsturbine eines Gezeiten-/Meeres-/Flussströmungskraftwerks |
DE102016206179A1 (de) * | 2016-04-13 | 2017-10-19 | Wobben Properties Gmbh | Generatorrotor für einen Generator einer Windenergieanlage oder eines Wasserkraftwerks, sowie Generator, Windenergieanlage und Wasserkraftwerk mit selbigem |
DE102018104627A1 (de) * | 2018-02-28 | 2019-10-10 | Wobben Properties Gmbh | Generator einer Windenergieanlage, Windenergieanlage mit selbigem, Verfahren zum Arretieren eines Generators sowie Verwendung einer Arretiervorrichtung |
CN112664392A (zh) | 2019-10-15 | 2021-04-16 | 通用电气公司 | 用于在延长的维护期间锁定风力涡轮转子的***和方法 |
DK4016809T3 (da) | 2020-12-18 | 2023-02-27 | Wobben Properties Gmbh | Segmenteret generator, generatorsegment og vindenergianlæg samt fremgangsmåde til transportforberedelse til transport og til montage af en segmenteret generator samt fremgangsmåde til montage af et vindenergianlæg |
CN113067440B (zh) * | 2021-03-11 | 2024-03-26 | 西安中车永电捷力风能有限公司 | 一种用于装配风力发电机的工装及其使用方法 |
US11754056B1 (en) | 2021-03-26 | 2023-09-12 | Hawk Spider Energy Corp. | Dynamic mass torque generator |
EP4105478A1 (en) | 2021-06-15 | 2022-12-21 | General Electric Renovables España S.L. | Supporting structures and methods for a central frame of a direct-drive wind turbine |
CN114421674B (zh) * | 2021-12-20 | 2024-06-07 | 西安中车永电捷力风能有限公司 | 一种用于中速永磁风力发电机的集成化高强度转子结构 |
EP4283117A1 (en) | 2022-05-25 | 2023-11-29 | General Electric Renovables España S.L. | Assemblies for wind turbines and methods |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2152963A (en) * | 1936-10-26 | 1939-04-04 | Herbert G Irwin | Wind power machine |
US4272929A (en) * | 1979-08-23 | 1981-06-16 | Hanson Bror H | Tower and method of construction |
US4449053A (en) * | 1981-07-27 | 1984-05-15 | Aluminum Company Of America | Vertical axis wind turbine |
NL8201283A (nl) * | 1982-03-26 | 1983-10-17 | Fdo Techn Adviseurs | Deelbare gondel voor een windmolen. |
US4757211A (en) * | 1987-07-10 | 1988-07-12 | Danregn Vidraft A/S | Machine for generating electricity |
DE19721528A1 (de) * | 1997-05-22 | 1998-11-26 | Still Gmbh | Elektrische Maschine und Verfahren zur Montage der elektrischen Maschine an einem Aggregat |
DK173641B1 (da) * | 1998-12-15 | 2001-05-14 | Bonus Energy As | Generator, fortrinsvis til en vindmølle |
US6779964B2 (en) * | 1999-12-23 | 2004-08-24 | Daniel Christopher Dial | Viscous drag impeller components incorporated into pumps, turbines and transmissions |
DE10119427A1 (de) * | 2001-04-20 | 2002-10-24 | Enron Wind Gmbh | Kopplungsvorrichtung für eine Windkraftanlage |
US6857846B2 (en) * | 2001-06-19 | 2005-02-22 | Lewis H. Miller | Stackable vertical axis windmill |
US6700288B2 (en) * | 2001-08-15 | 2004-03-02 | Drs Power & Control Technologies, Inc. | High speed rotor |
DE10242707B3 (de) * | 2002-09-13 | 2004-04-15 | Aerodyn Engineering Gmbh | Windenergieanlge mit konzentrischer Getriebe/Generator-Anordnung |
DE10351524A1 (de) | 2002-11-05 | 2004-08-12 | Roland Weitkamp | Rotorlagerung für eine Windenergieanlage |
GB0312871D0 (en) * | 2003-06-05 | 2003-07-09 | Rolls Royce Plc | A stator core |
US7040859B2 (en) * | 2004-02-03 | 2006-05-09 | Vic Kane | Wind turbine |
US7721434B2 (en) * | 2005-07-27 | 2010-05-25 | General Electric Company | Methods and apparatus for replacing objects on horizontal shafts in elevated locations |
US7360310B2 (en) * | 2005-10-05 | 2008-04-22 | General Electric Company | Method for changing removable bearing for a wind turbine generator |
-
2005
- 2005-10-05 US US11/243,531 patent/US7360310B2/en not_active Expired - Fee Related
-
2006
- 2006-08-03 DK DK06254068T patent/DK1772624T3/da active
- 2006-08-03 ES ES06254068.7T patent/ES2471950T3/es active Active
- 2006-08-03 EP EP20060254068 patent/EP1772624B1/en not_active Expired - Fee Related
- 2006-08-07 CN CN2006101101537A patent/CN1945930B/zh not_active Expired - Fee Related
-
2008
- 2008-03-05 US US12/074,629 patent/US7736125B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7736125B2 (en) | 2010-06-15 |
ES2471950T3 (es) | 2014-06-27 |
EP1772624A2 (en) | 2007-04-11 |
US20070075548A1 (en) | 2007-04-05 |
US7360310B2 (en) | 2008-04-22 |
EP1772624A3 (en) | 2012-10-24 |
EP1772624B1 (en) | 2014-04-30 |
CN1945930A (zh) | 2007-04-11 |
US20080199309A1 (en) | 2008-08-21 |
CN1945930B (zh) | 2012-03-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK1772624T3 (da) | Direkte drev vindmølle-elgenerator med aftagelig lejeindretning | |
DK1938005T3 (da) | Vindturbine | |
DK1801415T3 (da) | Vindkraftanlæg med en eftersmøringsanordning til generatorlejer | |
DE502005003989D1 (de) | Windkraftanlage | |
DK3783795T3 (da) | Vindmøllegenerator | |
DK1681463T3 (da) | Vindmølle med vertikal aksel | |
NO20071370L (no) | Vindkraftverkrotor. | |
DK1577551T3 (da) | Vindenergianlæg | |
DE602005000350D1 (de) | Turbinenstatorschaufel mit verbesserter Kühlung | |
BRPI1005442A2 (pt) | gerador de turbina eólica de acionamento direto e estrutura de suporte. | |
DK1878917T3 (da) | Vindenergianlæg | |
BRPI0821749A2 (pt) | Pá e unidade de turbina eólica | |
DK1887221T3 (da) | Vindkraftanlæg samt rotorbladindstillingsdrev | |
FI7627U1 (fi) | Tuulivoimalan roottori | |
DK2177756T3 (da) | Vindkraftanlæg med centralsmøring | |
DK1764503T3 (da) | Vindturbine | |
SE0800953L (sv) | Vindturbin | |
ITFI20060339A1 (it) | Generatore eolico | |
FI20040999A0 (fi) | Tuulivoimageneraattori | |
ATA19442004A (de) | Rotor für windkraftwerke | |
FI20050899A (sv) | Vindkraftverk | |
FI20050608A0 (fi) | Tuulivoimala | |
FI20040998A0 (fi) | Tuulivoimala | |
ITBS20050129A1 (it) | Turbina eolica | |
FI20050473A0 (fi) | Turbiiniroottori |