JPS6450751A - Superconductive rotary machine - Google Patents
Superconductive rotary machineInfo
- Publication number
- JPS6450751A JPS6450751A JP62204042A JP20404287A JPS6450751A JP S6450751 A JPS6450751 A JP S6450751A JP 62204042 A JP62204042 A JP 62204042A JP 20404287 A JP20404287 A JP 20404287A JP S6450751 A JPS6450751 A JP S6450751A
- Authority
- JP
- Japan
- Prior art keywords
- field winding
- superconductive
- armature
- rotor body
- winding
- 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.)
- Granted
Links
Classifications
-
- 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
- Superconductive Dynamoelectric Machines (AREA)
Abstract
PURPOSE:To make a rotor light in weight and to improve efficiency, by fixing a superconductive field winding with synthetic resin, etc., and by thermally connecting it to an internal rotor body. CONSTITUTION:A superconductive generator is composed of an external rotor body 1, an internal rotor body 2, a shaft 4, a stator case 5, an armature 6, an armature lead wire outlet 8, a superconductive field winding 9, a winding supporting body 10, an internal wall 11, a shielding plate 12, a coolant storage tank comprised of a liquid phase section 13 and a gaseous phase section 14, a slip ring 17, a coolant feeding and exhausting machine 19, etc. To the winding supporting body 10 of the internal rotor body 2 numerous grooves 24 are carved, where the superconductive field winding 9 are embedded and secured with epoxy resin, etc. Close to these grooves 24 numerous radial pipe channels 25a- are bored. The space between the field winding 9 and the armature 6 is thereby narrowed and the electromagnetic connecting state of both of them reformed. Natural circulation is produced with a density difference of liquid nitrogen in the radial pipe channel 25c and 25d in pairs, so that the cooling condition of rotor can be improved.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62204042A JP2644763B2 (en) | 1987-08-19 | 1987-08-19 | Superconducting rotating machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62204042A JP2644763B2 (en) | 1987-08-19 | 1987-08-19 | Superconducting rotating machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6450751A true JPS6450751A (en) | 1989-02-27 |
JP2644763B2 JP2644763B2 (en) | 1997-08-25 |
Family
ID=16483792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62204042A Expired - Lifetime JP2644763B2 (en) | 1987-08-19 | 1987-08-19 | Superconducting rotating machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2644763B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010117459A2 (en) * | 2009-04-09 | 2010-10-14 | Goodzeit Carl L | Dual armature motor/generator with flux linkage between dual armatures and a superconducting field coil |
US8084909B2 (en) | 2009-04-09 | 2011-12-27 | Goodzeit Carl L | Dual armature motor/generator with flux linkage |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6070961A (en) * | 1983-09-28 | 1985-04-22 | Hitachi Ltd | Superconductive rotor |
-
1987
- 1987-08-19 JP JP62204042A patent/JP2644763B2/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6070961A (en) * | 1983-09-28 | 1985-04-22 | Hitachi Ltd | Superconductive rotor |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010117459A2 (en) * | 2009-04-09 | 2010-10-14 | Goodzeit Carl L | Dual armature motor/generator with flux linkage between dual armatures and a superconducting field coil |
WO2010117459A3 (en) * | 2009-04-09 | 2011-01-06 | Goodzeit Carl L | Dual armature motor/generator with flux linkage between dual armatures and a superconducting field coil |
US7956503B2 (en) | 2009-04-09 | 2011-06-07 | Goodzeit Carl L | Dual armature motor/generator with flux linkage |
US8084909B2 (en) | 2009-04-09 | 2011-12-27 | Goodzeit Carl L | Dual armature motor/generator with flux linkage |
Also Published As
Publication number | Publication date |
---|---|
JP2644763B2 (en) | 1997-08-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SU609495A3 (en) | Cryogenic turbogenerator rotor | |
GB1465984A (en) | Stator of rotary electric machine | |
GB1302549A (en) | ||
ES8305983A1 (en) | Rotary converter. | |
DE3467273D1 (en) | Device for indirect gas cooling of stator windings and/or for the direct gas cooling of stator laminated magnetic cores of a dynamo-electric machine, particularly for gas-cooled turbogenerators | |
GB1106989A (en) | Improvements in the cooling of dynamoelectric machines | |
SU873332A1 (en) | Cryogenic electrical machine stator | |
GR3004691T3 (en) | ||
GB894223A (en) | Improvements in stators for electric motors and generators | |
US4602177A (en) | Homopolar generators with thermosyphons for improved cooling | |
JPS6450751A (en) | Superconductive rotary machine | |
ES438548A1 (en) | Liquid-cooled rotor for dynamoelectric machines | |
US3652882A (en) | Dynamo-electric machine rotors having internally cooled rotor windings | |
US3530320A (en) | Stator cooling means for dynamo-electric machines | |
US20160079834A1 (en) | Low-maintenance cogless electric generator featuring magnetic levitation | |
JPS5749077A (en) | Disk-shaped power generating apparatus utilizing power of water, wind or steam | |
SU1598057A1 (en) | Gas-cooled electric machine | |
GB897375A (en) | Synchronous capacitor with hydrogen gas filling | |
JPS5713953A (en) | Three-phase ac generator for bicycle | |
SU680112A1 (en) | Gas-cooled end-face-type electrical machine | |
JPS5691663A (en) | Generator | |
UA7677A1 (en) | Electric machine | |
UA7671A1 (en) | Electric machine | |
FR2425754A1 (en) | Generator having heat engine and alternator - coupled via inductor consisting of tube coaxial with armature and provided with several pairs of radial poles | |
SU1757025A1 (en) | Rotor of asynchronized turbo-generator |