JPS55150215A - Large current winding - Google Patents

Large current winding

Info

Publication number
JPS55150215A
JPS55150215A JP5740579A JP5740579A JPS55150215A JP S55150215 A JPS55150215 A JP S55150215A JP 5740579 A JP5740579 A JP 5740579A JP 5740579 A JP5740579 A JP 5740579A JP S55150215 A JPS55150215 A JP S55150215A
Authority
JP
Japan
Prior art keywords
lead wires
large current
winding
lower ends
reactance
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
JP5740579A
Other languages
Japanese (ja)
Inventor
Shinya Ikeda
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 JP5740579A priority Critical patent/JPS55150215A/en
Publication of JPS55150215A publication Critical patent/JPS55150215A/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
    • H01F27/2847—Sheets; Strips
    • H01F27/2852—Construction of conductive connections, of leads

Landscapes

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

Abstract

PURPOSE:To reduce the loss of a large current winding due to its reactance and simplify the bushing therefor by leading out lead wires from the upper or lower ends of a large current planar conductive coil while superimposing the coils in the same angle on the circumference of the coil when leading out the lead wires. CONSTITUTION:When forming the winding of an electromagnetic induction apparatus for supplying a large current to a load such as a transformer for a furnace or a rectifier or the like with a normal planar conductor, the lead wires are led out from the upper of lower ends of the winding while superimposing the conductors in the same angle of the circumference of the conductor. That is, the planar conductor 8 is wound on the winding, and the lead wires a are gathered at one upper or lower ends of the conductors 8 and thus superimposed to be led out. In this manner, the reactance and leakage magnetic flux of the lead wires may be reduced to decrease the heat loss applied to a structure and to further simplify the bushing structure provided on a cover.
JP5740579A 1979-05-10 1979-05-10 Large current winding Pending JPS55150215A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5740579A JPS55150215A (en) 1979-05-10 1979-05-10 Large current winding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5740579A JPS55150215A (en) 1979-05-10 1979-05-10 Large current winding

Publications (1)

Publication Number Publication Date
JPS55150215A true JPS55150215A (en) 1980-11-22

Family

ID=13054723

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5740579A Pending JPS55150215A (en) 1979-05-10 1979-05-10 Large current winding

Country Status (1)

Country Link
JP (1) JPS55150215A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4937525A (en) * 1986-08-13 1990-06-26 Siemens Aktiengesellschaft SQUID-magnetometer for measuring weak magnetic fields with gradiometer loops and Josephson tunnel elements on a common carrier
CN105390248A (en) * 2015-11-05 2016-03-09 苏州腾冉电气设备股份有限公司 Phase-shifting transformer coil

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS452353Y1 (en) * 1966-01-31 1970-01-30
JPS4844212U (en) * 1971-09-23 1973-06-09
JPS504963U (en) * 1973-05-21 1975-01-20

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS452353Y1 (en) * 1966-01-31 1970-01-30
JPS4844212U (en) * 1971-09-23 1973-06-09
JPS504963U (en) * 1973-05-21 1975-01-20

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4937525A (en) * 1986-08-13 1990-06-26 Siemens Aktiengesellschaft SQUID-magnetometer for measuring weak magnetic fields with gradiometer loops and Josephson tunnel elements on a common carrier
CN105390248A (en) * 2015-11-05 2016-03-09 苏州腾冉电气设备股份有限公司 Phase-shifting transformer coil

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