JPS56115506A - Toroidal coil - Google Patents

Toroidal coil

Info

Publication number
JPS56115506A
JPS56115506A JP1782580A JP1782580A JPS56115506A JP S56115506 A JPS56115506 A JP S56115506A JP 1782580 A JP1782580 A JP 1782580A JP 1782580 A JP1782580 A JP 1782580A JP S56115506 A JPS56115506 A JP S56115506A
Authority
JP
Japan
Prior art keywords
cooling liquid
conductors
toroidal coil
paths
opposite direction
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
JP1782580A
Other languages
Japanese (ja)
Inventor
Makoto Koizumi
Haruichiro Sakaguchi
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 JP1782580A priority Critical patent/JPS56115506A/en
Publication of JPS56115506A publication Critical patent/JPS56115506A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling
    • 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)
  • Coils Of Transformers For General Uses (AREA)

Abstract

PURPOSE:To elevate cooling efficiency of the toroidal coil by a method wherein a cooling liquid is made to flow in the opposite direction at every neighboring layers of paths of the cooling liquid being provided on the outside of a circular vacuum vessel. CONSTITUTION:The paths of cooling liquid 11 are provided on the outside of the annular vacuum vessel, and coil conductors 10 are wound around forming plural layers to form the toroidal coil. The cooling liquid is made to flow in the opposite direction in every neighboring layers of each conductor 10 of multilayer conductors to make the temperature distribution of conductors to be symmetrical reducing the highest temperature in insulating materials 9. Accordingly, cooling efficiency can be elevated.
JP1782580A 1980-02-18 1980-02-18 Toroidal coil Pending JPS56115506A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1782580A JPS56115506A (en) 1980-02-18 1980-02-18 Toroidal coil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1782580A JPS56115506A (en) 1980-02-18 1980-02-18 Toroidal coil

Publications (1)

Publication Number Publication Date
JPS56115506A true JPS56115506A (en) 1981-09-10

Family

ID=11954492

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1782580A Pending JPS56115506A (en) 1980-02-18 1980-02-18 Toroidal coil

Country Status (1)

Country Link
JP (1) JPS56115506A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009127840A1 (en) * 2008-04-17 2009-10-22 The Magstim Company Limited Magnetic stimulators and stimulating coils

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6041811A (en) * 1983-08-17 1985-03-05 Mitsubishi Electric Corp Active filter circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6041811A (en) * 1983-08-17 1985-03-05 Mitsubishi Electric Corp Active filter circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009127840A1 (en) * 2008-04-17 2009-10-22 The Magstim Company Limited Magnetic stimulators and stimulating coils

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