JPS57199442A - Rotor for superconducting rotary electric machine - Google Patents

Rotor for superconducting rotary electric machine

Info

Publication number
JPS57199442A
JPS57199442A JP56084142A JP8414281A JPS57199442A JP S57199442 A JPS57199442 A JP S57199442A JP 56084142 A JP56084142 A JP 56084142A JP 8414281 A JP8414281 A JP 8414281A JP S57199442 A JPS57199442 A JP S57199442A
Authority
JP
Japan
Prior art keywords
wedge
section
insulator
coil
field coil
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
JP56084142A
Other languages
Japanese (ja)
Inventor
Mitsuhiro Uchida
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 JP56084142A priority Critical patent/JPS57199442A/en
Publication of JPS57199442A publication Critical patent/JPS57199442A/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 remove the partial deformation of a field coil, and to prevent superconducting breakdown by projecting a wedge insulator arranged between the field coil and a wedge from the end surface in the axial direction of the wedge and extending the insulator up to the lower section of a holding ring. CONSTITUTION:The superconducting field coil 3 is received into the groove of a coil mounting shaft 2, and the wedge 19 is inserted into an opening section through the wedge insulator 20 to hold the coil 3. In this case, the wedge insulator 20 is projected only by predetermined size C from the end surface in the axial direction of the wedge 19, and the projecting section is supported by the holding ring 16 fitted to the end section of the coil mounting shaft 2. Accordingly, the partial deformation of a section F corresponding to the end section of the wedge of the field coil 3 can be removed.
JP56084142A 1981-05-29 1981-05-29 Rotor for superconducting rotary electric machine Pending JPS57199442A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56084142A JPS57199442A (en) 1981-05-29 1981-05-29 Rotor for superconducting rotary electric machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56084142A JPS57199442A (en) 1981-05-29 1981-05-29 Rotor for superconducting rotary electric machine

Publications (1)

Publication Number Publication Date
JPS57199442A true JPS57199442A (en) 1982-12-07

Family

ID=13822241

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56084142A Pending JPS57199442A (en) 1981-05-29 1981-05-29 Rotor for superconducting rotary electric machine

Country Status (1)

Country Link
JP (1) JPS57199442A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19624873C2 (en) * 1995-06-23 2000-03-23 Kioritz Corp Hand lever device
DE19624872C2 (en) * 1995-06-23 2000-05-11 Kioritz Corp Hand lever device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19624873C2 (en) * 1995-06-23 2000-03-23 Kioritz Corp Hand lever device
DE19624872C2 (en) * 1995-06-23 2000-05-11 Kioritz Corp Hand lever device

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