FR2313795A1 - Rotating machine with superconducting internal winding - is on mandrel radially linked to cryostat - Google Patents
Rotating machine with superconducting internal winding - is on mandrel radially linked to cryostatInfo
- Publication number
- FR2313795A1 FR2313795A1 FR7517721A FR7517721A FR2313795A1 FR 2313795 A1 FR2313795 A1 FR 2313795A1 FR 7517721 A FR7517721 A FR 7517721A FR 7517721 A FR7517721 A FR 7517721A FR 2313795 A1 FR2313795 A1 FR 2313795A1
- Authority
- FR
- France
- Prior art keywords
- cryostat
- superconducting
- mandrel
- internal winding
- 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
-
- 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
- H02K55/02—Dynamo-electric machines having windings operating at cryogenic temperatures of the synchronous type
- H02K55/04—Dynamo-electric machines having windings operating at cryogenic temperatures of the synchronous type with rotating field windings
-
- 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
- H02K55/02—Dynamo-electric machines having windings operating at cryogenic temperatures of the synchronous type
-
- 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)
Abstract
The rotating machine has a superconducting internal winding supported on a mandrel coaxial with the shaft and hermetically enclosed in a cryostat. The mandrel is mechanically connected to the cryostat. An external winding encircles the superconducting internal winding. The mandrel and cryostat are designed so that the points at which they are mechanically connected lie at distances greater than the external radius of the superconducting internal winding relative to the axis of the machine shaft. The mandrel consists of two parts, the first of which extends axially and supports the superconducting winding. The second part extends radially, and engages with the radial part of the cryostat.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7517721A FR2313795A1 (en) | 1975-06-06 | 1975-06-06 | Rotating machine with superconducting internal winding - is on mandrel radially linked to cryostat |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7517721A FR2313795A1 (en) | 1975-06-06 | 1975-06-06 | Rotating machine with superconducting internal winding - is on mandrel radially linked to cryostat |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2313795A1 true FR2313795A1 (en) | 1976-12-31 |
FR2313795B1 FR2313795B1 (en) | 1980-04-30 |
Family
ID=9156145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7517721A Granted FR2313795A1 (en) | 1975-06-06 | 1975-06-06 | Rotating machine with superconducting internal winding - is on mandrel radially linked to cryostat |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2313795A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1959548A1 (en) | 2007-02-15 | 2008-08-20 | General Electric Company | Method and apparatus for a superconducting generator driven by wind turbine |
-
1975
- 1975-06-06 FR FR7517721A patent/FR2313795A1/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1959548A1 (en) | 2007-02-15 | 2008-08-20 | General Electric Company | Method and apparatus for a superconducting generator driven by wind turbine |
US7821164B2 (en) | 2007-02-15 | 2010-10-26 | General Electric Company | Method and apparatus for a superconducting generator driven by wind turbine |
CN101247070B (en) * | 2007-02-15 | 2012-12-12 | 通用电气公司 | Method and apparatus for a superconducting generator driven by wind turbine |
Also Published As
Publication number | Publication date |
---|---|
FR2313795B1 (en) | 1980-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |