ES8305965A1 - "una aparato electrico de induccion, particularmente combinacion de transformadores". - Google Patents

"una aparato electrico de induccion, particularmente combinacion de transformadores".

Info

Publication number
ES8305965A1
ES8305965A1 ES512246A ES512246A ES8305965A1 ES 8305965 A1 ES8305965 A1 ES 8305965A1 ES 512246 A ES512246 A ES 512246A ES 512246 A ES512246 A ES 512246A ES 8305965 A1 ES8305965 A1 ES 8305965A1
Authority
ES
Spain
Prior art keywords
winding
flux
series
constant
sections
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
ES512246A
Other languages
English (en)
Other versions
ES512246A0 (es
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.)
CBS Corp
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 ES8305965A1 publication Critical patent/ES8305965A1/es
Publication of ES512246A0 publication Critical patent/ES512246A0/es
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H01F30/12—Two-phase, three-phase or polyphase transformers
    • 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
    • H01F27/24—Magnetic cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Coils Or Transformers For Communication (AREA)

Abstract

COMBINACION DE TRANSFORMADORES. COMPRENDE DOS ESTRUCTURAS DE NUCLEO MAGNETICO, CADA UNA DE ELLAS CON N PATAS, Y DOS CULATAS HECHAS DE CHAPAS METALICAS APILADAS, ESTANDO LAS N PATAS SEPARADAS ENTRE SI PARA FORMAR N-1 ABERTURAS ENTRE ELLAS; UNA DISPOSICION DE ARROLLAMIENTO ASOCIADA A LAS ESTRUCTURAS DE NUCLEO MAGNETICO; Y SIENDO POR LO MENOS UNA PARTE DE CULATA DE LA PRIMERA ESTRUCTURA DE NUCLEO MAGNETICO COMUN CON UNA CULATA DE LA SEGUNDA ESTRUCTURA DE NUCLEO MAGNETICO. LA PRIMERA ESTRUCTURA MAGNETICA COMPRENDE UN TRANSFORMADOR PRINCIPAL, Y LA SEGUNDA ESTRUCTURA MAGNETICA COMPRENDE UN TRANSFORMADOR EN SERIE.
ES512246A 1981-05-18 1982-05-17 "una aparato electrico de induccion, particularmente combinacion de transformadores". Granted ES512246A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26477881A 1981-05-18 1981-05-18

Publications (2)

Publication Number Publication Date
ES8305965A1 true ES8305965A1 (es) 1983-04-16
ES512246A0 ES512246A0 (es) 1983-04-16

Family

ID=23007564

Family Applications (1)

Application Number Title Priority Date Filing Date
ES512246A Granted ES512246A0 (es) 1981-05-18 1982-05-17 "una aparato electrico de induccion, particularmente combinacion de transformadores".

Country Status (7)

Country Link
JP (1) JPS584912A (es)
BE (1) BE893234A (es)
BR (1) BR8202844A (es)
ES (1) ES512246A0 (es)
FR (1) FR2506064B1 (es)
IN (1) IN161003B (es)
NO (1) NO821547L (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0779063B2 (ja) * 1988-08-15 1995-08-23 三菱電機株式会社 位相調整変圧器
JP4753707B2 (ja) * 2005-12-21 2011-08-24 三洋電機株式会社 空気調和機の室内機
JP4875699B2 (ja) * 2006-04-11 2012-02-15 パナソニック株式会社 空気調和機
EP3043362A1 (en) * 2015-01-07 2016-07-13 ABB Technology AG Voltage-regulation-transformer
EP3696961A4 (en) * 2017-10-12 2020-12-09 Mitsubishi Electric Corporation POWER CONVERSION DEVICE

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR321711A (fr) * 1902-06-03 1903-01-17 Berliner Maschb Actien Ges Système de transformateur à courants polyphasés
US1404826A (en) * 1918-07-10 1922-01-31 Westinghouse Electric & Mfg Co Core structure for transformers
DE440793C (de) * 1922-10-06 1927-02-15 Bbc Brown Boveri & Cie Mehrphasentransformator mit zwei mehrphasigen Magnetsystemen, deren Fluesse in der Phase gegeneinander verschoben sind
DE1110299B (de) * 1959-12-23 1961-07-06 Siemens Reiniger Werke Ag Drehstrom-Hochspannungstransformator fuer Roentgenapparate
DE1261951B (de) * 1960-04-12 1968-02-29 Westinghouse Electric Corp Dreiphasiger Transformator, Wandler oder Drossel
FR2126900A1 (en) * 1970-10-09 1972-10-13 Sitelec Electric welding transformer - for two types of welding having different characteristics profile circuits
JPS5946410B2 (ja) * 1980-03-04 1984-11-12 三菱電機株式会社 変圧器装置

Also Published As

Publication number Publication date
NO821547L (no) 1982-11-19
FR2506064A1 (fr) 1982-11-19
JPH0243324B2 (es) 1990-09-28
ES512246A0 (es) 1983-04-16
BR8202844A (pt) 1983-04-26
IN161003B (es) 1987-09-12
BE893234A (fr) 1982-11-18
JPS584912A (ja) 1983-01-12
FR2506064B1 (fr) 1987-07-03

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