DE3050433A1 - Electric machine with superconducting inductor and with gascooled windings of normal conductivity - Google Patents

Electric machine with superconducting inductor and with gascooled windings of normal conductivity

Info

Publication number
DE3050433A1
DE3050433A1 DE803050433T DE3050433T DE3050433A1 DE 3050433 A1 DE3050433 A1 DE 3050433A1 DE 803050433 T DE803050433 T DE 803050433T DE 3050433 T DE3050433 T DE 3050433T DE 3050433 A1 DE3050433 A1 DE 3050433A1
Authority
DE
Germany
Prior art keywords
gascooled
windings
electric machine
normal conductivity
superconducting inductor
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.)
Withdrawn
Application number
DE803050433T
Other languages
German (de)
English (en)
Inventor
E Berzin
L Yantovsky
A Miroshnichenko
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.)
KH POLT I IM V I LENINA
Original Assignee
KH POLT I IM V I LENINA
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
Application filed by KH POLT I IM V I LENINA filed Critical KH POLT I IM V I LENINA
Publication of DE3050433A1 publication Critical patent/DE3050433A1/de
Withdrawn legal-status Critical Current

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
    • 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
    • H02K9/197—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil in which the rotor or stator space is fluid-tight, e.g. to provide for different cooling media for rotor and stator
    • 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)
  • Crystals, And After-Treatments Of Crystals (AREA)
DE803050433T 1980-05-30 1980-05-30 Electric machine with superconducting inductor and with gascooled windings of normal conductivity Withdrawn DE3050433A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1980/000090 WO1981003585A1 (fr) 1980-05-30 1980-05-30 Machine electrique avec inducteur de superconduction et avec des enroulements refroidis au gaz de conductivite normale

Publications (1)

Publication Number Publication Date
DE3050433A1 true DE3050433A1 (de) 1982-07-15

Family

ID=21616617

Family Applications (1)

Application Number Title Priority Date Filing Date
DE803050433T Withdrawn DE3050433A1 (de) 1980-05-30 1980-05-30 Electric machine with superconducting inductor and with gascooled windings of normal conductivity

Country Status (4)

Country Link
JP (1) JPS57500764A (https=)
DE (1) DE3050433A1 (https=)
GB (1) GB2091950B (https=)
WO (1) WO1981003585A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7049724B2 (en) * 2004-03-03 2006-05-23 General Electric Company Superconducting rotating machines with stationary field coils and axial airgap flux
US7315103B2 (en) 2004-03-03 2008-01-01 General Electric Company Superconducting rotating machines with stationary field coils
US7492073B2 (en) 2006-06-30 2009-02-17 General Electric Company Superconducting rotating machines with stationary field coils
US7489060B2 (en) 2006-06-30 2009-02-10 General Electric Company Superconducting rotating machines with stationary field coils

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1404173A (fr) * 1964-08-11 1965-06-25 Asea Ab Machine électrique tournante de grande puissance à stator supraconducteur
CH458514A (de) * 1966-03-08 1968-06-30 Ganz Villamossagi Muevek Einrichtung zur Kühlung rotierender elektrischer Maschinen geschlossener Bauart
US3742265A (en) * 1972-05-25 1973-06-26 Massachusetts Inst Technology Superconducting apparatus with double armature structure

Also Published As

Publication number Publication date
GB2091950A (en) 1982-08-04
JPS57500764A (https=) 1982-04-30
GB2091950B (en) 1984-04-04
WO1981003585A1 (fr) 1981-12-10

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Legal Events

Date Code Title Description
8141 Disposal/no request for examination