FR2622373B1 - Rotor de machine electrique a enroulement d'excitation supraconducteur - Google Patents

Rotor de machine electrique a enroulement d'excitation supraconducteur

Info

Publication number
FR2622373B1
FR2622373B1 FR878714719A FR8714719A FR2622373B1 FR 2622373 B1 FR2622373 B1 FR 2622373B1 FR 878714719 A FR878714719 A FR 878714719A FR 8714719 A FR8714719 A FR 8714719A FR 2622373 B1 FR2622373 B1 FR 2622373B1
Authority
FR
France
Prior art keywords
rotor
electrical machine
excitation winding
superconducting excitation
superconducting
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.)
Expired - Fee Related
Application number
FR878714719A
Other languages
English (en)
Other versions
FR2622373A1 (fr
Inventor
Garri Mikhailovich Khutoretsky
Vladimir Markovich Fridman
Galina Alexandrovn Zagorodnaya
Leonid Vladimirovich Maximov
Jury Grigorievich Tjurin
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.)
LE PROIZV
Original Assignee
LE PROIZV
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 LE PROIZV filed Critical LE PROIZV
Publication of FR2622373A1 publication Critical patent/FR2622373A1/fr
Application granted granted Critical
Publication of FR2622373B1 publication Critical patent/FR2622373B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S384/00—Bearings
    • Y10S384/90—Cooling or heating
    • Y10S384/912—Metallic

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Superconductive Dynamoelectric Machines (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
FR878714719A 1987-11-05 1987-10-23 Rotor de machine electrique a enroulement d'excitation supraconducteur Expired - Fee Related FR2622373B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/117,673 US4820945A (en) 1987-11-05 1987-11-05 Dynamoelectric machine rotor with superconducting winding

Publications (2)

Publication Number Publication Date
FR2622373A1 FR2622373A1 (fr) 1989-04-28
FR2622373B1 true FR2622373B1 (fr) 1990-03-30

Family

ID=22374198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR878714719A Expired - Fee Related FR2622373B1 (fr) 1987-11-05 1987-10-23 Rotor de machine electrique a enroulement d'excitation supraconducteur

Country Status (4)

Country Link
US (1) US4820945A (fr)
DE (1) DE3736050A1 (fr)
FR (1) FR2622373B1 (fr)
GB (1) GB2211029A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5532532A (en) * 1993-09-17 1996-07-02 Martin Marietta Energy Systems, Inc. Hermetically sealed superconducting magnet motor
US6169353B1 (en) * 1999-09-28 2001-01-02 Reliance Electric Technologies, Llc Method for manufacturing a rotor having superconducting coils
KR20010047168A (ko) * 1999-11-18 2001-06-15 구자홍 고속용 유도 전동기의 로터 어셈블리
US6597082B1 (en) * 2000-08-04 2003-07-22 American Superconductor Corporation HTS superconducting rotating machine
US6608409B2 (en) * 2001-05-15 2003-08-19 General Electric Company High temperature super-conducting rotor having a vacuum vessel and electromagnetic shield and an assembly method
US6590305B2 (en) * 2001-05-15 2003-07-08 General Electric Company High temperature super-conducting synchronous rotor having an electromagnetic shield and method for assembly
US6617714B2 (en) * 2001-05-15 2003-09-09 General Electric Company High temperature super-conducting coils supported by an iron core rotor
US7282832B2 (en) * 2001-09-19 2007-10-16 American Superconductor Corporation Axially-expandable EM shield
DE10338450A1 (de) * 2003-08-21 2005-03-24 Robert Bosch Gmbh Kommutator für eine elektrische Maschine
US7262679B2 (en) * 2005-07-19 2007-08-28 E.I. Du Pont De Nemours And Company Rotary transformer
US20070103017A1 (en) * 2005-11-10 2007-05-10 United Technologies Corporation One Financial Plaza Superconducting generator rotor electromagnetic shield
DE102008035275A1 (de) * 2008-07-29 2010-02-11 Siemens Aktiengesellschaft Läufer mit supraleitender Läuferwicklung und die Läuferwicklung umgebender einheitlicher Hülle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1351601A (en) * 1970-04-09 1974-05-01 Int Research & Dev Co Ltd Superconducting dynamo-electric machines
US3956648A (en) * 1974-11-13 1976-05-11 Massachusetts Institute Of Technology Superconducting machine having flexible shield means operable to protect the superconducting field winding against transients
US4152609A (en) * 1976-10-22 1979-05-01 Westinghouse Electric Corp. Rotor member for superconducting generator
US4123676A (en) * 1976-10-22 1978-10-31 Westinghouse Electric Corp. Rotor member for superconducting generator
JPS5592567A (en) * 1978-12-29 1980-07-14 Mitsubishi Electric Corp Rotor for super conductive generator

Also Published As

Publication number Publication date
DE3736050A1 (de) 1989-05-11
US4820945A (en) 1989-04-11
GB2211029A (en) 1989-06-21
FR2622373A1 (fr) 1989-04-28
GB8724147D0 (en) 1987-11-18

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Legal Events

Date Code Title Description
ST Notification of lapse