JPS57166842A - Rotor for superconductive rotary electric machine - Google Patents

Rotor for superconductive rotary electric machine

Info

Publication number
JPS57166842A
JPS57166842A JP56050886A JP5088681A JPS57166842A JP S57166842 A JPS57166842 A JP S57166842A JP 56050886 A JP56050886 A JP 56050886A JP 5088681 A JP5088681 A JP 5088681A JP S57166842 A JPS57166842 A JP S57166842A
Authority
JP
Japan
Prior art keywords
coil
rotor
electric machine
shaft
rotary electric
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.)
Pending
Application number
JP56050886A
Other languages
Japanese (ja)
Inventor
Toshiki Hirao
Susumu Maeda
Koichi Okamoto
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP56050886A priority Critical patent/JPS57166842A/en
Publication of JPS57166842A publication Critical patent/JPS57166842A/en
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Superconductive Dynamoelectric Machines (AREA)

Abstract

PURPOSE:To facilitate the assembling work of a superconductive field coil and to rigidly support the coil by arranging cylindrical insulators at the inner and outer peripheries of the coil end in case of arranging the end of the coil on the stepped part of a coil mounting shaft and holding the coil by a holding ring. CONSTITUTION:When the linear part of a superconductive field coil 3 is contained in a slot of a coil mounting shaft 2, is the fixed with a wedge, the end is arranged on the stepped part of the shaft 2 and is held by a holding ring 16, cylindrical insulators 20 and 21 are respectively disposed between the coil 3 and the stepped part of the shaft 2 and between the coil and the ring 16. In this manner, the assembling work of the coil can be facilitated, and the coil 3 is pressed through the insulators 20 and 21. Accordingly, the slack of the coil can be eliminated.
JP56050886A 1981-04-02 1981-04-02 Rotor for superconductive rotary electric machine Pending JPS57166842A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56050886A JPS57166842A (en) 1981-04-02 1981-04-02 Rotor for superconductive rotary electric machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56050886A JPS57166842A (en) 1981-04-02 1981-04-02 Rotor for superconductive rotary electric machine

Publications (1)

Publication Number Publication Date
JPS57166842A true JPS57166842A (en) 1982-10-14

Family

ID=12871209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56050886A Pending JPS57166842A (en) 1981-04-02 1981-04-02 Rotor for superconductive rotary electric machine

Country Status (1)

Country Link
JP (1) JPS57166842A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05144312A (en) * 1991-11-18 1993-06-11 Matsushita Electric Ind Co Ltd Lighting stand
JP2010136539A (en) * 2008-12-05 2010-06-17 Mitsubishi Electric Corp Rotor of rotating electrical machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05144312A (en) * 1991-11-18 1993-06-11 Matsushita Electric Ind Co Ltd Lighting stand
JP2010136539A (en) * 2008-12-05 2010-06-17 Mitsubishi Electric Corp Rotor of rotating electrical machine

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