JPS6455056A - Rotor for superconducting electrical rotary machine - Google Patents

Rotor for superconducting electrical rotary machine

Info

Publication number
JPS6455056A
JPS6455056A JP62208566A JP20856687A JPS6455056A JP S6455056 A JPS6455056 A JP S6455056A JP 62208566 A JP62208566 A JP 62208566A JP 20856687 A JP20856687 A JP 20856687A JP S6455056 A JPS6455056 A JP S6455056A
Authority
JP
Japan
Prior art keywords
radiation shield
refrigerant
rotor
notch part
field lead
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
JP62208566A
Other languages
Japanese (ja)
Inventor
Takashi Kobayashi
Toshiki Hirao
Koichi Oshita
Akinori Ueda
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 JP62208566A priority Critical patent/JPS6455056A/en
Publication of JPS6455056A publication Critical patent/JPS6455056A/en
Pending legal-status Critical Current

Links

Classifications

    • 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

  • Superconductive Dynamoelectric Machines (AREA)

Abstract

PURPOSE:To prevent overheating of a field lead by providing a radiation shield or side radiation shield with a notch part. CONSTITUTION:A rotor for a superconducting electrical rotating machine is composed of an ordinary-temperature damper 1, a radiation shield 2, a torque tube 3, a heat exchanger 4, a refrigerant container 5, a superconducting field winding 6, a refrigerant supply pipe 8, a refrigerant gas return pipe 10, a field lead pipe 11, a field lead 12, a side radiation shield 16 and others. In this case, said radiation shield 2 is provided with a notch part 17 composed of, for example, circular holes. In said rotor, a part of radiation heat from the ordinary- temperature damper 1 reaches a refrigerant container 5 and a coil mounting shaft 15 through the notch part 17 provided on the radiation shield 2. Further, the size of the notch part 17 of said shield 2 is determined so that there enters a quantity of heat evaporating enough refrigerant to obtain a refrigerant gas necessary for cooling the field lead 12. Thus, the field lead 12 can be cooled surely.
JP62208566A 1987-08-21 1987-08-21 Rotor for superconducting electrical rotary machine Pending JPS6455056A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62208566A JPS6455056A (en) 1987-08-21 1987-08-21 Rotor for superconducting electrical rotary machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62208566A JPS6455056A (en) 1987-08-21 1987-08-21 Rotor for superconducting electrical rotary machine

Publications (1)

Publication Number Publication Date
JPS6455056A true JPS6455056A (en) 1989-03-02

Family

ID=16558304

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62208566A Pending JPS6455056A (en) 1987-08-21 1987-08-21 Rotor for superconducting electrical rotary machine

Country Status (1)

Country Link
JP (1) JPS6455056A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5493959A (en) * 1993-08-23 1996-02-27 Aida Engineering, Ltd. Apparatus for correcting slide bottom dead center position of mechanical press
US9018805B2 (en) * 2011-03-31 2015-04-28 Rolls-Royce Plc Superconducting machines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5493959A (en) * 1993-08-23 1996-02-27 Aida Engineering, Ltd. Apparatus for correcting slide bottom dead center position of mechanical press
US9018805B2 (en) * 2011-03-31 2015-04-28 Rolls-Royce Plc Superconducting machines

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