JPS56107527A - Electromagnetic induction device - Google Patents

Electromagnetic induction device

Info

Publication number
JPS56107527A
JPS56107527A JP1190080A JP1190080A JPS56107527A JP S56107527 A JPS56107527 A JP S56107527A JP 1190080 A JP1190080 A JP 1190080A JP 1190080 A JP1190080 A JP 1190080A JP S56107527 A JPS56107527 A JP S56107527A
Authority
JP
Japan
Prior art keywords
dispersion means
liquid coolant
winding
pump
heat exchanger
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.)
Granted
Application number
JP1190080A
Other languages
Japanese (ja)
Other versions
JPS6014492B2 (en
Inventor
Teruo Ina
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 JP1190080A priority Critical patent/JPS6014492B2/en
Publication of JPS56107527A publication Critical patent/JPS56107527A/en
Publication of JPS6014492B2 publication Critical patent/JPS6014492B2/en
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformer Cooling (AREA)

Abstract

PURPOSE:To improve a cooling characteristic by a method wherein a heat exchanger is arranged between a pump and a dispersion means. CONSTITUTION:Heat exchanger 13 connected between the pump 7 and the dispersion means 8 cools the liquid coolant 5 with air or water. When the winding 2 is energized, both the winding 2 and the iron core 3 are heated. When the pump 7 is driven, the liquid coolant accumulated in the sump 6 is transmitted to the dispersion means 8 through the heat exchanger 12. Overcooled liquid coolant 5 is dispersed onto the winding 2 and the iron core 3 from the dispersion means 8 as fine drips. A part of the liquid coolant 5 dispersed from the dispersion means 8 is evaporated. Remaining part thereof is dropped onto the bottom of the tank 1 under the liquid phase.
JP1190080A 1980-01-30 1980-01-30 electromagnetic induction equipment Expired JPS6014492B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1190080A JPS6014492B2 (en) 1980-01-30 1980-01-30 electromagnetic induction equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1190080A JPS6014492B2 (en) 1980-01-30 1980-01-30 electromagnetic induction equipment

Publications (2)

Publication Number Publication Date
JPS56107527A true JPS56107527A (en) 1981-08-26
JPS6014492B2 JPS6014492B2 (en) 1985-04-13

Family

ID=11790599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1190080A Expired JPS6014492B2 (en) 1980-01-30 1980-01-30 electromagnetic induction equipment

Country Status (1)

Country Link
JP (1) JPS6014492B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4588972A (en) * 1983-12-23 1986-05-13 Yoshinobu Harumoto Electromagnetic induction apparatus with cooling grooves

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4588972A (en) * 1983-12-23 1986-05-13 Yoshinobu Harumoto Electromagnetic induction apparatus with cooling grooves

Also Published As

Publication number Publication date
JPS6014492B2 (en) 1985-04-13

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