FR2235518A1 - - Google Patents

Info

Publication number
FR2235518A1
FR2235518A1 FR7422303A FR7422303A FR2235518A1 FR 2235518 A1 FR2235518 A1 FR 2235518A1 FR 7422303 A FR7422303 A FR 7422303A FR 7422303 A FR7422303 A FR 7422303A FR 2235518 A1 FR2235518 A1 FR 2235518A1
Authority
FR
France
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
Application number
FR7422303A
Other languages
French (fr)
Other versions
FR2235518B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kraftwerk Union AG
Original Assignee
Kraftwerk Union AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE19732332700 external-priority patent/DE2332700C3/en
Application filed by Kraftwerk Union AG filed Critical Kraftwerk Union AG
Publication of FR2235518A1 publication Critical patent/FR2235518A1/fr
Application granted granted Critical
Publication of FR2235518B1 publication Critical patent/FR2235518B1/fr
Expired legal-status Critical Current

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
    • H02K9/20—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil wherein the cooling medium vaporises within the machine casing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/38—Structural association of synchronous generators with exciting machines
    • 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)
  • Motor Or Generator Cooling System (AREA)
FR7422303A 1973-06-27 1974-06-26 Expired FR2235518B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732332700 DE2332700C3 (en) 1973-06-27 Coupling between a rotor with an excitation winding and an excitation machine or slip ring shaft

Publications (2)

Publication Number Publication Date
FR2235518A1 true FR2235518A1 (en) 1975-01-24
FR2235518B1 FR2235518B1 (en) 1980-08-01

Family

ID=5885243

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7422303A Expired FR2235518B1 (en) 1973-06-27 1974-06-26

Country Status (5)

Country Link
JP (1) JPS5036904A (en)
CH (1) CH573182A5 (en)
FR (1) FR2235518B1 (en)
GB (1) GB1456116A (en)
SU (1) SU564834A3 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415903A1 (en) * 1978-01-26 1979-08-24 Bbc Brown Boveri & Cie HELIUM TRANSMITTER CONNECTION DEVICE FOR ELECTRIC MACHINE WITH SUPPRACONDUCTOR EXCITATION WINDING
EP0047966A1 (en) * 1980-09-15 1982-03-24 ALSTHOM-ATLANTIQUE Société anonyme dite: Connection device between a slip ring and a current lead for a superconducting rotor
EP0261635A1 (en) * 1986-09-25 1988-03-30 Gec Alsthom Sa Superconducting rotary electric machine and its thermal insulation

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2382638A1 (en) * 1977-03-03 1978-09-29 Bbc Brown Boveri & Cie IMPROVEMENTS TO DEVICES MAINTAINING VACUUM IN THE ENCLOSURE OF A ROTATING CRYOSTAT
JPS585583B2 (en) * 1977-06-24 1983-01-31 富士電機株式会社 superconducting rotating machine
JPS5541161A (en) * 1978-09-14 1980-03-22 Fuji Electric Co Ltd Rotor for superconductive rotary machine
JPS6138869A (en) * 1984-07-31 1986-02-24 Toyota Motor Corp Shot peening
JP6013867B2 (en) * 2012-10-16 2016-10-25 川崎重工業株式会社 Superconducting rotating machine field rotor
DE102014107843B3 (en) * 2014-06-04 2015-11-26 Thyssenkrupp Presta Teccenter Ag Media transport in rotor shaft

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415903A1 (en) * 1978-01-26 1979-08-24 Bbc Brown Boveri & Cie HELIUM TRANSMITTER CONNECTION DEVICE FOR ELECTRIC MACHINE WITH SUPPRACONDUCTOR EXCITATION WINDING
EP0047966A1 (en) * 1980-09-15 1982-03-24 ALSTHOM-ATLANTIQUE Société anonyme dite: Connection device between a slip ring and a current lead for a superconducting rotor
US4388544A (en) * 1980-09-15 1983-06-14 Alsthom-Atlantique & Electricite De France Device for connecting a collector ring to a current lead in a superconducting rotor
EP0261635A1 (en) * 1986-09-25 1988-03-30 Gec Alsthom Sa Superconducting rotary electric machine and its thermal insulation
FR2605158A1 (en) * 1986-09-25 1988-04-15 Alsthom SUPERCONDUCTING ROTATING ELECTRIC MACHINE AND ITS THERMAL ISOLATION
US4808864A (en) * 1986-09-25 1989-02-28 Alsthom Superconducting electric rotating machine and its thermal insulation

Also Published As

Publication number Publication date
DE2332700B2 (en) 1975-06-12
GB1456116A (en) 1976-11-17
FR2235518B1 (en) 1980-08-01
CH573182A5 (en) 1976-02-27
SU564834A3 (en) 1977-07-05
JPS5036904A (en) 1975-04-07
DE2332700A1 (en) 1975-01-09

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Legal Events

Date Code Title Description
ST Notification of lapse