AU2003281960A1 - Dual-supply induction machine comprising a second counter-rotating rotor - Google Patents
Dual-supply induction machine comprising a second counter-rotating rotorInfo
- Publication number
- AU2003281960A1 AU2003281960A1 AU2003281960A AU2003281960A AU2003281960A1 AU 2003281960 A1 AU2003281960 A1 AU 2003281960A1 AU 2003281960 A AU2003281960 A AU 2003281960A AU 2003281960 A AU2003281960 A AU 2003281960A AU 2003281960 A1 AU2003281960 A1 AU 2003281960A1
- Authority
- AU
- Australia
- Prior art keywords
- dual
- counter
- induction machine
- rotating rotor
- supply induction
- 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.)
- Abandoned
Links
Classifications
-
- 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
- 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
- H02K16/00—Machines with more than one rotor or stator
- H02K16/02—Machines with one stator and two or more rotors
-
- 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
- F05B2210/00—Working fluid
- F05B2210/16—Air or water being indistinctly used as working fluid, i.e. the machine can work equally with air or water without any modification
-
- 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
- F05B2220/7064—Application in combination with an electrical generator of the alternating current (A.C.) type
- F05B2220/70644—Application in combination with an electrical generator of the alternating current (A.C.) type of the asynchronous type, i.e. induction type
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K17/00—Asynchronous induction motors; Asynchronous induction generators
- H02K17/42—Asynchronous induction generators
-
- 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
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
-
- 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)
- Synchronous Machinery (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10250382A DE10250382A1 (de) | 2002-10-29 | 2002-10-29 | Drehstrom-Asynchrongenerator |
DE10250382.6 | 2002-10-29 | ||
PCT/DE2003/003513 WO2004040740A1 (de) | 2002-10-29 | 2003-10-22 | Drehstrom-asynchrongenerator |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2003281960A1 true AU2003281960A1 (en) | 2004-05-25 |
Family
ID=32114929
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2003281960A Abandoned AU2003281960A1 (en) | 2002-10-29 | 2003-10-22 | Dual-supply induction machine comprising a second counter-rotating rotor |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2003281960A1 (de) |
DE (1) | DE10250382A1 (de) |
WO (1) | WO2004040740A1 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7154191B2 (en) * | 2004-06-30 | 2006-12-26 | General Electric Company | Electrical machine with double-sided rotor |
US7154193B2 (en) * | 2004-09-27 | 2006-12-26 | General Electric Company | Electrical machine with double-sided stator |
JP4260799B2 (ja) | 2005-12-02 | 2009-04-30 | 本田技研工業株式会社 | 電動機および電動機の駆動方法 |
JP5094734B2 (ja) | 2006-01-25 | 2012-12-12 | ヴェスタス ウィンド システムズ エー/エス | 少なくとも1つのギアボックス及び遊星ギアボックスを備える風力タービン |
US7629705B2 (en) | 2006-10-20 | 2009-12-08 | General Electric Company | Method and apparatus for operating electrical machines |
EP2161821B1 (de) | 2008-09-03 | 2020-06-17 | General Electric Company | Magnetisch angetriebener Generator |
KR101012695B1 (ko) | 2008-11-17 | 2011-02-09 | 정창록 | 유체기계용 반전회전장치 |
BRPI0919983A2 (pt) * | 2009-01-14 | 2015-12-15 | Amsc Windtec Gmbh | nacele de um conversor de energia eólica, método de montagem de uma nacele de um conversor de energia eólica e gerador |
US7944077B2 (en) | 2009-01-14 | 2011-05-17 | Amsc Windtec Gmbh | Generator, nacelle, and mounting method of a nacelle of a wind energy converter |
NO330059B1 (no) * | 2009-06-16 | 2011-02-14 | Odd Jahr | Vindkraftverk med to energiproduserende enheter |
WO2011145762A1 (ko) * | 2010-05-20 | 2011-11-24 | (주)이지펙스 | 유체기계용 반전회전장치 |
US8536726B2 (en) | 2010-09-17 | 2013-09-17 | Vestas Wind Systems A/S | Electrical machines, wind turbines, and methods for operating an electrical machine |
US8568099B2 (en) | 2010-12-17 | 2013-10-29 | Vestas Wind Systems A/S | Apparatus for harvesting energy from a gearbox to power an electrical device and related methods |
CN102269132A (zh) * | 2011-06-23 | 2011-12-07 | 国电联合动力技术有限公司 | 一种电无级变速大型同步风力发电机组 |
GB201110640D0 (en) | 2011-06-23 | 2011-08-10 | Rolls Royce Plc | An electrical machine with contra-rotating rotors |
DE102011121009A1 (de) * | 2011-12-13 | 2013-06-13 | Theresia Heil - Ostovic | Doppelterregte Asynchronmaschine für Windenergieanlagen |
TWI571563B (zh) * | 2013-12-26 | 2017-02-21 | 魏志鴻 | 流體發電裝置 |
CN108282055A (zh) * | 2017-01-06 | 2018-07-13 | 邱金和 | 复合式发电机组 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994026016A1 (en) * | 1993-04-27 | 1994-11-10 | Mingyuen Law | Multi-rotor a.c. electrodynamic device |
JPH09172705A (ja) * | 1995-12-15 | 1997-06-30 | Denso Corp | 車両用駆動装置 |
US6380655B1 (en) * | 1998-11-20 | 2002-04-30 | Hitachi, Ltd. | Variable-speed electromechanical energy converter |
DE20113760U1 (de) * | 2001-09-03 | 2002-01-31 | Schmoll, Robert, 78224 Singen | Doppelläufer-2Hz. Elektrogenerator |
-
2002
- 2002-10-29 DE DE10250382A patent/DE10250382A1/de not_active Withdrawn
-
2003
- 2003-10-22 WO PCT/DE2003/003513 patent/WO2004040740A1/de not_active Application Discontinuation
- 2003-10-22 AU AU2003281960A patent/AU2003281960A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2004040740A1 (de) | 2004-05-13 |
DE10250382A1 (de) | 2004-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |