CH474823A - Wicklung für Induktionsapparate, insbesondere Leistungstransformatoren - Google Patents

Wicklung für Induktionsapparate, insbesondere Leistungstransformatoren

Info

Publication number
CH474823A
CH474823A CH445068A CH445068A CH474823A CH 474823 A CH474823 A CH 474823A CH 445068 A CH445068 A CH 445068A CH 445068 A CH445068 A CH 445068A CH 474823 A CH474823 A CH 474823A
Authority
CH
Switzerland
Prior art keywords
winding
induction apparatus
particular power
power transformers
transformers
Prior art date
Application number
CH445068A
Other languages
English (en)
Inventor
M Stein Gerhard
Original Assignee
Westinghouse 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of CH474823A publication Critical patent/CH474823A/de

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
    • H01F27/34—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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49071—Electromagnet, transformer or inductor by winding or coiling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Windings For Motors And Generators (AREA)
CH445068A 1967-03-29 1968-03-26 Wicklung für Induktionsapparate, insbesondere Leistungstransformatoren CH474823A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US626866A US3419835A (en) 1967-03-29 1967-03-29 Electrical winding structures

Publications (1)

Publication Number Publication Date
CH474823A true CH474823A (de) 1969-06-30

Family

ID=24512196

Family Applications (1)

Application Number Title Priority Date Filing Date
CH445068A CH474823A (de) 1967-03-29 1968-03-26 Wicklung für Induktionsapparate, insbesondere Leistungstransformatoren

Country Status (7)

Country Link
US (1) US3419835A (de)
CH (1) CH474823A (de)
DE (1) DE1763022A1 (de)
ES (1) ES351947A1 (de)
FR (1) FR1558837A (de)
GB (1) GB1217703A (de)
SE (1) SE356840B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3493907A (en) * 1968-03-28 1970-02-03 Westinghouse Electric Corp Electrical winding structures
US3673530A (en) * 1970-12-08 1972-06-27 Westinghouse Electric Corp Electrical windings
EP2251877B1 (de) * 2009-05-14 2013-03-13 ABB Technology AG Verfahren zur Herstellung einer Scheibenwicklung
US9823274B2 (en) * 2009-07-31 2017-11-21 Pulse Electronics, Inc. Current sensing inductive devices
US9151782B2 (en) * 2009-07-31 2015-10-06 Pulse Electronics, Inc. Current sensing devices and methods
US9664711B2 (en) * 2009-07-31 2017-05-30 Pulse Electronics, Inc. Current sensing devices and methods
US9304149B2 (en) 2012-05-31 2016-04-05 Pulse Electronics, Inc. Current sensing devices and methods
US20140125446A1 (en) 2012-11-07 2014-05-08 Pulse Electronics, Inc. Substrate inductive device methods and apparatus
JP2016167528A (ja) * 2015-03-10 2016-09-15 株式会社日立製作所 静止誘導電器及びその製造方法
JP7409110B2 (ja) * 2020-01-27 2024-01-09 Tdk株式会社 コイル部品及びこれを備える回路基板
IT202000016903A1 (it) * 2020-07-13 2022-01-13 Company Trafil Production Srl Conduttori elettrici per trasformatori di potenza ad elevata conducibilità elettrica e termica.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1225291B (de) * 1962-09-05 1966-09-22 Siemens Ag Hochspannungsroehrenwicklung aus Scheibenspulen
US3246270A (en) * 1962-09-10 1966-04-12 Westinghouse Electric Corp Graded insulation for interleaved windings
US3299385A (en) * 1964-03-13 1967-01-17 Westinghouse Electric Corp Interleaved windings for electrical inductive apparatus
US3278879A (en) * 1964-06-16 1966-10-11 Westinghouse Electric Corp Interleaved series sections in pancake coils

Also Published As

Publication number Publication date
ES351947A1 (es) 1969-07-01
FR1558837A (de) 1969-02-28
GB1217703A (en) 1970-12-31
SE356840B (de) 1973-06-04
DE1763022A1 (de) 1971-09-23
US3419835A (en) 1968-12-31

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