DE69407009D1 - Supraleitender Motor - Google Patents
Supraleitender MotorInfo
- Publication number
- DE69407009D1 DE69407009D1 DE69407009T DE69407009T DE69407009D1 DE 69407009 D1 DE69407009 D1 DE 69407009D1 DE 69407009 T DE69407009 T DE 69407009T DE 69407009 T DE69407009 T DE 69407009T DE 69407009 D1 DE69407009 D1 DE 69407009D1
- Authority
- DE
- Germany
- Prior art keywords
- coolant
- magnet portions
- superconducting motor
- armature
- supplying
- 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.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
- H02K9/193—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil with provision for replenishing the cooling medium; with means for preventing leakage of the cooling medium
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K55/00—Dynamo-electric machines having windings operating at cryogenic temperatures
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
- H02K9/197—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil in which the rotor or stator space is fluid-tight, e.g. to provide for different cooling media for rotor and stator
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
- H02K23/54—Disc armature motors or generators
-
- 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
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Superconductive Dynamoelectric Machines (AREA)
- Motor Or Generator Cooling System (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25380293A JP3464252B2 (ja) | 1993-09-15 | 1993-09-15 | 超電導モーター |
JP20925394A JPH0851762A (ja) | 1994-08-09 | 1994-08-09 | 超電導モーター |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69407009D1 true DE69407009D1 (de) | 1998-01-08 |
DE69407009T2 DE69407009T2 (de) | 1998-05-28 |
Family
ID=26517320
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69407009T Expired - Fee Related DE69407009T2 (de) | 1993-09-15 | 1994-09-14 | Supraleitender Motor |
Country Status (4)
Country | Link |
---|---|
US (1) | US5581135A (de) |
EP (1) | EP0643471B1 (de) |
AT (1) | ATE160656T1 (de) |
DE (1) | DE69407009T2 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5770903A (en) * | 1995-06-20 | 1998-06-23 | Sundstrand Corporation | Reflux-cooled electro-mechanical device |
US6304011B1 (en) * | 1996-08-09 | 2001-10-16 | The Turbo Genset Company Limited | Rotary electrical machines |
US6252317B1 (en) * | 1998-03-04 | 2001-06-26 | Edward N. Scheffer | Electric motor with ring rotor passing through coils |
US6416215B1 (en) | 1999-12-14 | 2002-07-09 | University Of Kentucky Research Foundation | Pumping or mixing system using a levitating magnetic element |
US6758593B1 (en) | 2000-10-09 | 2004-07-06 | Levtech, Inc. | Pumping or mixing system using a levitating magnetic element, related system components, and related methods |
US6668562B1 (en) | 2000-09-26 | 2003-12-30 | Robert A. Shatten | System and method for cryogenic cooling using liquefied natural gas |
WO2002056318A1 (fr) * | 2001-01-16 | 2002-07-18 | Nippon Steel Corporation | Conducteur de faible resistance, son procede de production et composant electrique utilisant ce conducteur |
US6756706B2 (en) * | 2002-01-18 | 2004-06-29 | Nikon Corporation | Method and apparatus for cooling power supply wires used to drive stages in electron beam lithography machines |
JP4690032B2 (ja) * | 2004-12-24 | 2011-06-01 | 住友電気工業株式会社 | アキシャルギャップ型モータ |
JP2006204085A (ja) * | 2004-12-24 | 2006-08-03 | Sumitomo Electric Ind Ltd | アキシャルギャップ型超電導モータ |
JP4758703B2 (ja) * | 2005-07-28 | 2011-08-31 | 住友電気工業株式会社 | 超電導装置およびアキシャルギャップ型の超電導モータ |
JP4890119B2 (ja) | 2006-06-23 | 2012-03-07 | 株式会社Ihi | 超電導コイル装置及び誘導子型同期機 |
KR100870738B1 (ko) * | 2007-01-25 | 2008-11-26 | 태창엔이티 주식회사 | 에이에프피엠 코어리스형 멀티 발전기 및 모터 |
RU2631673C1 (ru) * | 2016-04-26 | 2017-09-26 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Тюменский индустриальный университет" (ТИУ) | Высокотемпературный сверхпроводящий электромагнитный индукционный двигатель с радиальным зазором |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3521091A (en) * | 1965-10-01 | 1970-07-21 | Edward Halas | Superconducting apparatus |
GB1501624A (en) * | 1975-05-15 | 1978-02-22 | Reyrolle Parsons Ltd | Dynamo-electric machines |
JPH01194855A (ja) * | 1988-01-27 | 1989-08-04 | Seiko Epson Corp | 超電導モータ |
JPH02136061A (ja) * | 1988-11-17 | 1990-05-24 | Matsushita Electric Ind Co Ltd | 超電導モータ |
JP2822570B2 (ja) * | 1990-03-31 | 1998-11-11 | アイシン精機株式会社 | 超電導モータ |
US5177054A (en) * | 1991-04-08 | 1993-01-05 | Emerson Electric Co. | Flux trapped superconductor motor and method therefor |
-
1994
- 1994-09-12 US US08/304,214 patent/US5581135A/en not_active Expired - Fee Related
- 1994-09-14 EP EP94114458A patent/EP0643471B1/de not_active Expired - Lifetime
- 1994-09-14 AT AT94114458T patent/ATE160656T1/de not_active IP Right Cessation
- 1994-09-14 DE DE69407009T patent/DE69407009T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0643471B1 (de) | 1997-11-26 |
DE69407009T2 (de) | 1998-05-28 |
EP0643471A1 (de) | 1995-03-15 |
ATE160656T1 (de) | 1997-12-15 |
US5581135A (en) | 1996-12-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |