FR2369721A1 - Rotor pour machine cryoelectrique - Google Patents
Rotor pour machine cryoelectriqueInfo
- Publication number
- FR2369721A1 FR2369721A1 FR7632547A FR7632547A FR2369721A1 FR 2369721 A1 FR2369721 A1 FR 2369721A1 FR 7632547 A FR7632547 A FR 7632547A FR 7632547 A FR7632547 A FR 7632547A FR 2369721 A1 FR2369721 A1 FR 2369721A1
- Authority
- FR
- France
- Prior art keywords
- rotor
- enclosure
- thermal screen
- transition elements
- cooling circuit
- 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
-
- 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
L'invention concerne un rotor pour machine cryoélectrique. Un circuit auxiliaire d'hélium unique dérivé du circuit principal refroidit en série la partie intérieure froide d'un élément de transition thermique, l'écran thermique puis la partie extérieure chaude de l'autre élément de transition. L'invention s'applique aux alternateurs.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7632547A FR2369721A1 (fr) | 1976-10-28 | 1976-10-28 | Rotor pour machine cryoelectrique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7632547A FR2369721A1 (fr) | 1976-10-28 | 1976-10-28 | Rotor pour machine cryoelectrique |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2369721A1 true FR2369721A1 (fr) | 1978-05-26 |
FR2369721B1 FR2369721B1 (fr) | 1979-02-23 |
Family
ID=9179319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7632547A Granted FR2369721A1 (fr) | 1976-10-28 | 1976-10-28 | Rotor pour machine cryoelectrique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2369721A1 (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2372539A1 (fr) * | 1976-11-30 | 1978-06-23 | Sp K Bjur | |
FR2415902A1 (fr) * | 1978-01-25 | 1979-08-24 | Bbc Brown Boveri & Cie | Cylindre d'interception de rayonnement d'une machine electrique avec enroulement d'excitation supraconducteur |
FR2439500A1 (fr) * | 1978-10-20 | 1980-05-16 | Sp K Bjur | Machine electrique a refroidissement cryogenique |
FR2547125A1 (fr) * | 1983-05-31 | 1984-12-07 | Westinghouse Electric Corp | Bouclier anti-rayonnements a passages helicoidaux pour le fluide |
WO1995029529A1 (fr) * | 1994-04-20 | 1995-11-02 | Sundstrand Corporation | Demarreur/generateur a reluctance commutee |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3891875A (en) * | 1973-10-16 | 1975-06-24 | Gen Electric | Superconducting rotor |
FR2284209A1 (fr) * | 1974-09-04 | 1976-04-02 | Kraftwerk Union Ag | Circuit de refrigerant pour le rotor d'une machine electrique a enroulement inducteur supraconducteur |
-
1976
- 1976-10-28 FR FR7632547A patent/FR2369721A1/fr active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3891875A (en) * | 1973-10-16 | 1975-06-24 | Gen Electric | Superconducting rotor |
FR2284209A1 (fr) * | 1974-09-04 | 1976-04-02 | Kraftwerk Union Ag | Circuit de refrigerant pour le rotor d'une machine electrique a enroulement inducteur supraconducteur |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2372539A1 (fr) * | 1976-11-30 | 1978-06-23 | Sp K Bjur | |
FR2415902A1 (fr) * | 1978-01-25 | 1979-08-24 | Bbc Brown Boveri & Cie | Cylindre d'interception de rayonnement d'une machine electrique avec enroulement d'excitation supraconducteur |
FR2439500A1 (fr) * | 1978-10-20 | 1980-05-16 | Sp K Bjur | Machine electrique a refroidissement cryogenique |
FR2547125A1 (fr) * | 1983-05-31 | 1984-12-07 | Westinghouse Electric Corp | Bouclier anti-rayonnements a passages helicoidaux pour le fluide |
WO1995029529A1 (fr) * | 1994-04-20 | 1995-11-02 | Sundstrand Corporation | Demarreur/generateur a reluctance commutee |
US5489810A (en) * | 1994-04-20 | 1996-02-06 | Sundstrand Corporation | Switched reluctance starter/generator |
Also Published As
Publication number | Publication date |
---|---|
FR2369721B1 (fr) | 1979-02-23 |
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