FR2309068A1 - Machine tournante a circuit de refroidissement - Google Patents
Machine tournante a circuit de refroidissementInfo
- Publication number
- FR2309068A1 FR2309068A1 FR7512328A FR7512328A FR2309068A1 FR 2309068 A1 FR2309068 A1 FR 2309068A1 FR 7512328 A FR7512328 A FR 7512328A FR 7512328 A FR7512328 A FR 7512328A FR 2309068 A1 FR2309068 A1 FR 2309068A1
- Authority
- FR
- France
- Prior art keywords
- centrifugal force
- coolant
- rotor
- cooling circuit
- cylindrical chamber
- 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
- 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
-
- 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)
- Motor Or Generator Cooling System (AREA)
- Superconductive Dynamoelectric Machines (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7512328A FR2309068A1 (fr) | 1975-04-21 | 1975-04-21 | Machine tournante a circuit de refroidissement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7512328A FR2309068A1 (fr) | 1975-04-21 | 1975-04-21 | Machine tournante a circuit de refroidissement |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2309068A1 true FR2309068A1 (fr) | 1976-11-19 |
FR2309068B1 FR2309068B1 (fr) | 1978-06-23 |
Family
ID=9154238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7512328A Granted FR2309068A1 (fr) | 1975-04-21 | 1975-04-21 | Machine tournante a circuit de refroidissement |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2309068A1 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2409630A1 (fr) * | 1977-09-21 | 1979-06-15 | Siemens Ag | Dispositif de refroidissement du rotor d'une machine electrique, notamment d'un turbo-alternateur |
EP0038504A1 (fr) * | 1980-04-23 | 1981-10-28 | Siemens Aktiengesellschaft | Dispositif de refroidissement d'un enroulement magnétique supraconducteur |
DE102021200120A1 (de) | 2020-12-10 | 2022-06-15 | Robert Bosch Gesellschaft mit beschränkter Haftung | Elektrische Maschine und Getriebe |
DE102021200121A1 (de) | 2020-12-10 | 2022-06-15 | Robert Bosch Gesellschaft mit beschränkter Haftung | Elektrische Maschine und Getriebe |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB858521A (en) * | 1958-04-09 | 1961-01-11 | English Electric Co Ltd | Improvements in and relating to a device for two-phase contra-directional flow within a single tubular member |
FR1476481A (fr) * | 1966-04-20 | 1967-04-07 | Ateiliers De Construction Oerl | Rotor de machine électrique refroidi par un liquide |
-
1975
- 1975-04-21 FR FR7512328A patent/FR2309068A1/fr active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB858521A (en) * | 1958-04-09 | 1961-01-11 | English Electric Co Ltd | Improvements in and relating to a device for two-phase contra-directional flow within a single tubular member |
FR1476481A (fr) * | 1966-04-20 | 1967-04-07 | Ateiliers De Construction Oerl | Rotor de machine électrique refroidi par un liquide |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2409630A1 (fr) * | 1977-09-21 | 1979-06-15 | Siemens Ag | Dispositif de refroidissement du rotor d'une machine electrique, notamment d'un turbo-alternateur |
EP0038504A1 (fr) * | 1980-04-23 | 1981-10-28 | Siemens Aktiengesellschaft | Dispositif de refroidissement d'un enroulement magnétique supraconducteur |
DE102021200120A1 (de) | 2020-12-10 | 2022-06-15 | Robert Bosch Gesellschaft mit beschränkter Haftung | Elektrische Maschine und Getriebe |
DE102021200121A1 (de) | 2020-12-10 | 2022-06-15 | Robert Bosch Gesellschaft mit beschränkter Haftung | Elektrische Maschine und Getriebe |
Also Published As
Publication number | Publication date |
---|---|
FR2309068B1 (fr) | 1978-06-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES402599A1 (es) | Perfeccionamientos introducidos en un miembro de rotor parauna maquina dinamoelectrica. | |
GB1321558A (en) | Direct gas cooled rotors for use in rotary electric machines | |
FR2309068A1 (fr) | Machine tournante a circuit de refroidissement | |
CH564873A4 (en) | Force feed air-cooled electric machine - has fan circulating cooling air through stator-rotor cores and over outer heat exchanger | |
ES406414A1 (es) | Una maquina dinamoelectrica. | |
GB1447463A (en) | Electrical machine | |
GB1201637A (en) | Improvements in or relating to electrical rotating machines | |
GB1294719A (en) | Improvements in dynamoelectric machines having liquid cooled collector rings | |
GB1507072A (en) | Liquid-cooled rotor for dynamoelectric machines | |
GB1409450A (en) | Electrical machine superconducting rotor | |
GB911170A (en) | Improvements relating to the cooling of dynamo-electric machines | |
GB1455361A (en) | Turbo-generator | |
GB1453784A (en) | Dynamoelectric machine | |
JPS585413Y2 (ja) | 液冷回転電機 | |
GB1294718A (en) | Improvements in dynamoelectric machines having evaporative cooled collector rings | |
GB1211660A (en) | A liquid cooled dynamoelectric machine | |
GB697371A (en) | Improvements in or relating to rotary electrical vibrators | |
JPS5662053A (en) | Permanent magnet sunchronous motor | |
EP0243875A3 (en) | Method and injection device for making a rotor for electric motors | |
KR910010196B1 (ko) | 모터 냉각 시스템 | |
FR2426352A1 (fr) | Machine electrique a refroidissement cryogenique | |
JPS57162942A (en) | Rotor for superconductive rotary electric machine | |
JPS5713960A (en) | Rotor for superconductive electric rotary machine | |
FR2297511A1 (fr) | Rotor de machine electrique | |
FR2408060A2 (en) | High speed machine bearing - has discs with radial holes to eject air during starting and liquid when at speed |