JPS57100710A - Evaporation cooling type induction device - Google Patents

Evaporation cooling type induction device

Info

Publication number
JPS57100710A
JPS57100710A JP17648280A JP17648280A JPS57100710A JP S57100710 A JPS57100710 A JP S57100710A JP 17648280 A JP17648280 A JP 17648280A JP 17648280 A JP17648280 A JP 17648280A JP S57100710 A JPS57100710 A JP S57100710A
Authority
JP
Japan
Prior art keywords
coils
coolant
induction device
partial coils
outside
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
JP17648280A
Other languages
Japanese (ja)
Inventor
Yasunobu Togawa
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP17648280A priority Critical patent/JPS57100710A/en
Publication of JPS57100710A publication Critical patent/JPS57100710A/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
    • H01F27/18—Liquid cooling by evaporating liquids

Abstract

PURPOSE:To improve the cooling efficiency of an induction device by superposing a plurality of partial coils to form inside and outside coils, inclining the partial coils with respect to the horizontal plane and flowing condensing coolant from above. CONSTITUTION:Inside and outside coils 13, 14 are associated with a core 12, a heat exchanger 16 for condensing coolant 15 is provided above a tank 11 for containing the device body, and liquid reservoirs 17, 18 provided above and blow the tank 11 are connected via a circulation pump 19 by a connecting tube 19a to form a liquid circulating unit 20. The inside and outside coils 13, 14 are formed by superposing the partial coils 21, are inclined with respect to the horizontal plane along the radial direction, and are arranged alternately or in zigzag state from above. Since the coolant is flowed from above the coil, a plurality of partial coils forming the coil can be uniformly cooled with the minimum coolant.
JP17648280A 1980-12-16 1980-12-16 Evaporation cooling type induction device Pending JPS57100710A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17648280A JPS57100710A (en) 1980-12-16 1980-12-16 Evaporation cooling type induction device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17648280A JPS57100710A (en) 1980-12-16 1980-12-16 Evaporation cooling type induction device

Publications (1)

Publication Number Publication Date
JPS57100710A true JPS57100710A (en) 1982-06-23

Family

ID=16014433

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17648280A Pending JPS57100710A (en) 1980-12-16 1980-12-16 Evaporation cooling type induction device

Country Status (1)

Country Link
JP (1) JPS57100710A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58132910A (en) * 1982-02-02 1983-08-08 Kansai Electric Power Co Inc:The Evaporation-cooled type transformer
JPS59103359A (en) * 1982-12-03 1984-06-14 Mitsubishi Electric Corp Cooling device for heating element
JPS6020125U (en) * 1983-07-20 1985-02-12 関西電力株式会社 stationary induction equipment
WO2008117436A1 (en) * 2007-03-27 2008-10-02 Fujitsu Limited Cooling system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58132910A (en) * 1982-02-02 1983-08-08 Kansai Electric Power Co Inc:The Evaporation-cooled type transformer
JPS59103359A (en) * 1982-12-03 1984-06-14 Mitsubishi Electric Corp Cooling device for heating element
JPS6020125U (en) * 1983-07-20 1985-02-12 関西電力株式会社 stationary induction equipment
JPH0132338Y2 (en) * 1983-07-20 1989-10-03
WO2008117436A1 (en) * 2007-03-27 2008-10-02 Fujitsu Limited Cooling system

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