JPS56107535A - Transformer - Google Patents

Transformer

Info

Publication number
JPS56107535A
JPS56107535A JP1061180A JP1061180A JPS56107535A JP S56107535 A JPS56107535 A JP S56107535A JP 1061180 A JP1061180 A JP 1061180A JP 1061180 A JP1061180 A JP 1061180A JP S56107535 A JPS56107535 A JP S56107535A
Authority
JP
Japan
Prior art keywords
coolant
injection means
injected
cooled
layers
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
JP1061180A
Other languages
Japanese (ja)
Inventor
Kiyoshi Tamura
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 JP1061180A priority Critical patent/JPS56107535A/en
Publication of JPS56107535A publication Critical patent/JPS56107535A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Transformer Cooling (AREA)

Abstract

PURPOSE:To improve a cooling efficiency by a method wherein an outer winding is divided into a plurality of layers and they are piled up with a specified clearance therebetween and the coolant is injected to each of the coils from the injection means arranged outside the outer coil. CONSTITUTION:Each of the layers in the outer winding 3 is cooled by the coolant 8 injected from the first hole 6 in the injection means 5, and the inner winding 2 is cooled by the coolant 8 discharged from the second hole 7. The coolant 8 atomized under a cooling operation is liquified by a condensor and returned to the injection means 5.
JP1061180A 1980-01-29 1980-01-29 Transformer Pending JPS56107535A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1061180A JPS56107535A (en) 1980-01-29 1980-01-29 Transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1061180A JPS56107535A (en) 1980-01-29 1980-01-29 Transformer

Publications (1)

Publication Number Publication Date
JPS56107535A true JPS56107535A (en) 1981-08-26

Family

ID=11755029

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1061180A Pending JPS56107535A (en) 1980-01-29 1980-01-29 Transformer

Country Status (1)

Country Link
JP (1) JPS56107535A (en)

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