JPS57154804A - Superconducting toroidal coil device - Google Patents

Superconducting toroidal coil device

Info

Publication number
JPS57154804A
JPS57154804A JP56039361A JP3936181A JPS57154804A JP S57154804 A JPS57154804 A JP S57154804A JP 56039361 A JP56039361 A JP 56039361A JP 3936181 A JP3936181 A JP 3936181A JP S57154804 A JPS57154804 A JP S57154804A
Authority
JP
Japan
Prior art keywords
superconducting
coils
coil
continuous conducting
abnormality
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
JP56039361A
Other languages
Japanese (ja)
Inventor
Kunishige Kuroda
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP56039361A priority Critical patent/JPS57154804A/en
Publication of JPS57154804A publication Critical patent/JPS57154804A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F6/00—Superconducting magnets; Superconducting coils
    • H01F6/06—Coils, e.g. winding, insulating, terminating or casing arrangements therefor
    • 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
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/10—Nuclear fusion reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Containers, Films, And Cooling For Superconductive Devices (AREA)

Abstract

PURPOSE:To enlarge the time constant of a toroidal system, and to improve stability and economical efficiency by forming a continuous conducting coil in a closed circuit shape and arranging it between superconducting coils. CONSTITUTION:A superconducting coil system 1 is formed by alternately disposing the superconducting coils 2 and the continuous conducting coils 3 in a toroidal shape. The continuous conducting coils 3 are formed in the closed circuit shapes, but external resistors besides coil resistors 8 may be added to them. Protective resistors 9 are connected among the terminals of the superconducting coils 2, and exciting power supplies 4 are connected through switch sections 10. The switch sections 10 are at on when abnormality detectors 11 detecting the abnormality of the superconducting coils 2 works. Sudden variation and a secondary harmful phenomenon with the variation can be inhibited even when the abnormality of continuous conducting transfer, etc. is generated in the arbitrary superconducting coil in the system by enlarging the time constant of the whole toroidal system.
JP56039361A 1981-03-20 1981-03-20 Superconducting toroidal coil device Pending JPS57154804A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56039361A JPS57154804A (en) 1981-03-20 1981-03-20 Superconducting toroidal coil device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56039361A JPS57154804A (en) 1981-03-20 1981-03-20 Superconducting toroidal coil device

Publications (1)

Publication Number Publication Date
JPS57154804A true JPS57154804A (en) 1982-09-24

Family

ID=12550922

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56039361A Pending JPS57154804A (en) 1981-03-20 1981-03-20 Superconducting toroidal coil device

Country Status (1)

Country Link
JP (1) JPS57154804A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4811892A (en) * 1986-03-08 1989-03-14 Messerschmitt-Boelkow-Blohm Gmbh Method for diffusion welding under isostatic pressure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4811892A (en) * 1986-03-08 1989-03-14 Messerschmitt-Boelkow-Blohm Gmbh Method for diffusion welding under isostatic pressure

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