AT313427B - Schaltungsanordnung zum Serienschalten von mindestens zwei Wicklungen - Google Patents

Schaltungsanordnung zum Serienschalten von mindestens zwei Wicklungen

Info

Publication number
AT313427B
AT313427B AT271672A AT271672A AT313427B AT 313427 B AT313427 B AT 313427B AT 271672 A AT271672 A AT 271672A AT 271672 A AT271672 A AT 271672A AT 313427 B AT313427 B AT 313427B
Authority
AT
Austria
Prior art keywords
windings
series connection
circuit arrangement
arrangement
circuit
Prior art date
Application number
AT271672A
Other languages
English (en)
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
Application granted granted Critical
Publication of AT313427B publication Critical patent/AT313427B/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
    • H01F29/04—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings having provision for tap-changing without interrupting the load current

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Ac-Ac Conversion (AREA)
AT271672A 1971-03-29 1972-03-29 Schaltungsanordnung zum Serienschalten von mindestens zwei Wicklungen AT313427B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12872871A 1971-03-29 1971-03-29

Publications (1)

Publication Number Publication Date
AT313427B true AT313427B (de) 1974-02-25

Family

ID=22436685

Family Applications (1)

Application Number Title Priority Date Filing Date
AT271672A AT313427B (de) 1971-03-29 1972-03-29 Schaltungsanordnung zum Serienschalten von mindestens zwei Wicklungen

Country Status (7)

Country Link
US (1) US3700925A (de)
JP (1) JPS52156930U (de)
AT (1) AT313427B (de)
BE (1) BE781308A (de)
CA (1) CA930805A (de)
CH (1) CH543192A (de)
DE (1) DE2214950A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4112348A (en) * 1976-12-27 1978-09-05 Grigory Markovich Rubashev Contactless switch for regulating taps of induction electric machines
US4242630A (en) * 1978-07-14 1980-12-30 Northern Telecom Limited Ferroresonant voltage regulator incorporating auxiliary winding for large current magnitudes of short duration
US4220911A (en) * 1978-09-08 1980-09-02 Westinghouse Electric Corp. Thyristor tap changer for electrical inductive apparatus
US4219759A (en) * 1978-09-25 1980-08-26 Hirschfeld Richard L Three phase power control unit
EP0764296A4 (de) * 1994-04-06 1998-06-17 Utility Systems Technologies I Leistungsanzapfumschalter
US5990667A (en) * 1997-10-24 1999-11-23 Utility Systems Technologies, Inc. Regulator with asymmetrical voltage increase/decrease capability for utility system
ES2274684B1 (es) * 2005-02-15 2008-04-16 Universidad De Sevilla Cambiador de tomas para transformadores de media/baja tension.
ES2318961B1 (es) * 2006-05-19 2010-02-04 Universidad De Sevilla Cambiador de tomas estatico optimizado para transformadores de alta/media tension (at/mt) y media/baja tension (mt/bt).
MXNL06000053A (es) * 2006-08-15 2008-02-14 Prolec G E S De R L De C V Transformador de tension electrica controlada, metodo para ajustar la relacion de transformacion y dispositivo de conmutacion de tomas.
KR101000321B1 (ko) * 2008-02-18 2010-12-13 이명환 자동전압조정기
DE102008064487A1 (de) † 2008-12-22 2010-06-24 Siemens Aktiengesellschaft Mittel-Niederspannungstransformator mit Stufenschaltung
CN101950961B (zh) * 2010-03-17 2012-08-29 北京京仪椿树整流器有限责任公司 制备多晶硅的直流还原系统中大电流并联开关的连接方式
DE102011012080A1 (de) * 2011-02-23 2012-08-23 Maschinenfabrik Reinhausen Gmbh Stufenschalter
JP6018934B2 (ja) * 2013-01-25 2016-11-02 株式会社日立製作所 電力変換装置
ES2734601B2 (es) 2018-06-06 2020-07-08 Univ Sevilla Dispositivo cambiador estatico de tomas en carga para transformadores con devanados de regulacion discontinuos

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL278413A (de) * 1961-05-15

Also Published As

Publication number Publication date
CA930805A (en) 1973-07-24
JPS52156930U (de) 1977-11-29
CH543192A (de) 1973-10-15
BE781308A (fr) 1972-09-27
US3700925A (en) 1972-10-24
DE2214950A1 (de) 1972-10-12

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee