GB957937A - Cyclically transposed winding for high current strengths for use in a transformer ora choking coil - Google Patents

Cyclically transposed winding for high current strengths for use in a transformer ora choking coil

Info

Publication number
GB957937A
GB957937A GB4903/63A GB490363A GB957937A GB 957937 A GB957937 A GB 957937A GB 4903/63 A GB4903/63 A GB 4903/63A GB 490363 A GB490363 A GB 490363A GB 957937 A GB957937 A GB 957937A
Authority
GB
United Kingdom
Prior art keywords
winding
end portions
cyclically
high current
conductors
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.)
Expired
Application number
GB4903/63A
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.)
Willem Smit and Companies Transformatorenfabriek N V
Original Assignee
Willem Smit and Companies Transformatorenfabriek N V
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 Willem Smit and Companies Transformatorenfabriek N V filed Critical Willem Smit and Companies Transformatorenfabriek N V
Publication of GB957937A publication Critical patent/GB957937A/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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2823—Wires
    • 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
    • H01F27/2871—Pancake coils
    • 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
    • H01F27/2823—Wires
    • H01F2027/2838—Wires using transposed wires

Landscapes

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

Abstract

957,937. Transformers and inductors. WILLEM SMIT & CO.'S TRANSFORMATORENFABRIEK N.V. Feb. 6, 1963 [Feb. 6, 1962], No. 4903/63. Heading H1T. A winding for a transformer or inductor is formed of a composite conductor made up of a number of equal layers of parallel connected conductors 1-8 (Fig. 4) the positions of which in the composite conductor are changed cyclically, the winding having two end portions I and III in each of which only a part of the complete cycle of transposition of the conductors is effected, the lengths of arc between successive crossing points and the order of transposition of the conductors being the same in both end portions and the intermediate portion II having the arc length between successive crossing points an integral multiple of the arc length between successive crossing points in the end portions I and II. The intermediate portion II of the winding may consist of three portions IIa, IIb, IIc (Fig. 6, not shown), of which the end portions IIa, IIc are the same in all respects. Formulµ are given for the winding lengths of the various winding portions. Specification 431,617 is referred to.
GB4903/63A 1962-02-06 1963-02-06 Cyclically transposed winding for high current strengths for use in a transformer ora choking coil Expired GB957937A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL274395 1962-02-06

Publications (1)

Publication Number Publication Date
GB957937A true GB957937A (en) 1964-05-13

Family

ID=19753591

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4903/63A Expired GB957937A (en) 1962-02-06 1963-02-06 Cyclically transposed winding for high current strengths for use in a transformer ora choking coil

Country Status (4)

Country Link
AT (1) AT240466B (en)
CH (1) CH401253A (en)
FR (1) FR1348744A (en)
GB (1) GB957937A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012119404A (en) * 2010-11-30 2012-06-21 Fuji Electric Co Ltd Superconducting coil

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104966554B (en) * 2015-06-24 2017-09-26 无锡锡洲电磁线有限公司 Enamel-cover combined shifting lead

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012119404A (en) * 2010-11-30 2012-06-21 Fuji Electric Co Ltd Superconducting coil

Also Published As

Publication number Publication date
CH401253A (en) 1965-10-31
AT240466B (en) 1965-05-25
FR1348744A (en) 1964-01-10

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