GB1158325A - Improvements in or relating to Windings for Inductive Apparatus. - Google Patents

Improvements in or relating to Windings for Inductive Apparatus.

Info

Publication number
GB1158325A
GB1158325A GB4747365A GB4747365A GB1158325A GB 1158325 A GB1158325 A GB 1158325A GB 4747365 A GB4747365 A GB 4747365A GB 4747365 A GB4747365 A GB 4747365A GB 1158325 A GB1158325 A GB 1158325A
Authority
GB
United Kingdom
Prior art keywords
conductor
main
auxiliary
main conductor
winding
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
GB4747365A
Inventor
John Alan Clarkson Forrest
Ronald Edward James
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.)
English Electric Co Ltd
Original Assignee
English 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 English Electric Co Ltd filed Critical English Electric Co Ltd
Priority to GB4747365A priority Critical patent/GB1158325A/en
Priority to CH1601766A priority patent/CH474134A/en
Publication of GB1158325A publication Critical patent/GB1158325A/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
    • H01F27/2871—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
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/343—Preventing or reducing surge voltages; oscillations
    • H01F27/345—Preventing or reducing surge voltages; oscillations using auxiliary conductors

Abstract

1,158,325. Windings for inductive apparatus. ENGLISH ELECTRIC CO. Ltd. 9 Nov., 1966 [9 Nov., 1965], No. 47473/65. Heading HIT. In an inductive apparatus such as a transformer in which a capacitive path is provided by an auxiliary winding as described in Specification 1,001,512, the main conductor comprises a plurality of mutually electrically insulated conductor strands C which are transposed with one another. The auxiliary conductor G, H may be a separate conductor disposed radially or axially adjacent the main conductor, or a conductor transposed with the strands of the main conductor, or it may comprise metal particles carried in a curable liquid medium applied to the main conductor, or a metal sheath extruded with the main conductor. Various combinations of main and auxiliary conductors are described, Fig. 7-17 (not shown). Each winding unit, Fig. 1, consists of two or more pancake sections A1, A2 &c. which are alternately wound from outside to inside and vice versa. In the former case dummy turns or part turns are used, these being progressively removed as winding progresses. Various methods of interconnecting the auxiliary conductors are described.
GB4747365A 1965-11-09 1965-11-09 Improvements in or relating to Windings for Inductive Apparatus. Expired GB1158325A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB4747365A GB1158325A (en) 1965-11-09 1965-11-09 Improvements in or relating to Windings for Inductive Apparatus.
CH1601766A CH474134A (en) 1965-11-09 1966-11-07 Winding for an inductive electrical device and method for its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4747365A GB1158325A (en) 1965-11-09 1965-11-09 Improvements in or relating to Windings for Inductive Apparatus.

Publications (1)

Publication Number Publication Date
GB1158325A true GB1158325A (en) 1969-07-16

Family

ID=10445103

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4747365A Expired GB1158325A (en) 1965-11-09 1965-11-09 Improvements in or relating to Windings for Inductive Apparatus.

Country Status (2)

Country Link
CH (1) CH474134A (en)
GB (1) GB1158325A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000077800A1 (en) * 1999-06-10 2000-12-21 Siemens Aktiengesellschaft Capacitively controlled high-voltage winding
DE102004013416A1 (en) * 2004-03-18 2005-10-06 Nexans Main conductor for a capacitively controlled high voltage winding

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE425874B (en) * 1980-07-08 1982-11-15 Asea Ab Control winding

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000077800A1 (en) * 1999-06-10 2000-12-21 Siemens Aktiengesellschaft Capacitively controlled high-voltage winding
DE102004013416A1 (en) * 2004-03-18 2005-10-06 Nexans Main conductor for a capacitively controlled high voltage winding

Also Published As

Publication number Publication date
CH474134A (en) 1969-06-15

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Legal Events

Date Code Title Description
PS Patent sealed
PE Patent expired