JPS5745910A - Winding for transformer - Google Patents

Winding for transformer

Info

Publication number
JPS5745910A
JPS5745910A JP55121004A JP12100480A JPS5745910A JP S5745910 A JPS5745910 A JP S5745910A JP 55121004 A JP55121004 A JP 55121004A JP 12100480 A JP12100480 A JP 12100480A JP S5745910 A JPS5745910 A JP S5745910A
Authority
JP
Japan
Prior art keywords
winding
outside
spacers
insulating cylinder
transformer
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
JP55121004A
Other languages
Japanese (ja)
Inventor
Yoshiyuki Azebiru
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 JP55121004A priority Critical patent/JPS5745910A/en
Publication of JPS5745910A publication Critical patent/JPS5745910A/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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2876—Cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)

Abstract

PURPOSE:To provide uniform cooling effect of a winding for a transformer by arranging a plurality of stages of disc windings between inside insulating cylinder and outside insulating cylinder, interposing a plurality of radial spacers between the respective stages of the windings, and alternately displacing blocking plugs in a winding axial direction when insulating fluid is flowed in zigzag state by the plugs for alternately blocking the fluid. CONSTITUTION:A strand conductor is wound via radial spacers 10 in the winding axial direction between inside insulating cylinder 1 and outside insulating cylinder 2, and a winding for a transformer is composed. In this manner a radial cooler 4 divided by the spacers 10, and inside and outside axial cooling passages 4 and 5 communicating with the cooler 4 via inside and outside axial spacers 11 and 12 respectively connected to the spacer 10 are produced between the respective stages of the winding 3. When these cooling passages are formed in zigzag state by inside and outside blocking plugs 7 and 8 in this construction, they are disposed in the circumferential direction of the winding, and are displaced axially of the winding.
JP55121004A 1980-09-03 1980-09-03 Winding for transformer Pending JPS5745910A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55121004A JPS5745910A (en) 1980-09-03 1980-09-03 Winding for transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55121004A JPS5745910A (en) 1980-09-03 1980-09-03 Winding for transformer

Publications (1)

Publication Number Publication Date
JPS5745910A true JPS5745910A (en) 1982-03-16

Family

ID=14800394

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55121004A Pending JPS5745910A (en) 1980-09-03 1980-09-03 Winding for transformer

Country Status (1)

Country Link
JP (1) JPS5745910A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01247766A (en) * 1988-03-29 1989-10-03 Teijin Seiki Co Ltd Variable speed hydraulic motor
JP2023008055A (en) * 2021-07-05 2023-01-19 富士電機株式会社 static induction electric machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01247766A (en) * 1988-03-29 1989-10-03 Teijin Seiki Co Ltd Variable speed hydraulic motor
JP2023008055A (en) * 2021-07-05 2023-01-19 富士電機株式会社 static induction electric machine

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