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CH513505A - Zusammengesetzter mehrphasiger Stufenschalter für einen regelbaren mehrphasigen Transformator - Google Patents

Zusammengesetzter mehrphasiger Stufenschalter für einen regelbaren mehrphasigen Transformator

Info

Publication number
CH513505A
CH513505A CH1411570A CH1411570A CH513505A CH 513505 A CH513505 A CH 513505A CH 1411570 A CH1411570 A CH 1411570A CH 1411570 A CH1411570 A CH 1411570A CH 513505 A CH513505 A CH 513505A
Authority
CH
Switzerland
Prior art keywords
phase
step switch
adjustable
composite
transformer
Prior art date
Application number
CH1411570A
Other languages
German (de)
English (en)
Inventor
Adriaan Van Riemsdijk Gerardus
Original Assignee
Smit Nijmegen Electrotec
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 Smit Nijmegen Electrotec filed Critical Smit Nijmegen Electrotec
Publication of CH513505A publication Critical patent/CH513505A/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0005—Tap change devices
    • 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)
  • Housings And Mounting Of Transformers (AREA)
  • Keying Circuit Devices (AREA)
  • Ac-Ac Conversion (AREA)
CH1411570A 1969-10-16 1970-09-23 Zusammengesetzter mehrphasiger Stufenschalter für einen regelbaren mehrphasigen Transformator CH513505A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL696915660A NL146972B (nl) 1969-10-16 1969-10-16 Meerfasen regelschakelaar voor een meerfasen regelbare transformator.

Publications (1)

Publication Number Publication Date
CH513505A true CH513505A (de) 1971-09-30

Family

ID=19808139

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1411570A CH513505A (de) 1969-10-16 1970-09-23 Zusammengesetzter mehrphasiger Stufenschalter für einen regelbaren mehrphasigen Transformator

Country Status (7)

Country Link
US (1) US3643154A (nl)
BE (1) BE756969A (nl)
CH (1) CH513505A (nl)
FR (1) FR2082944A5 (nl)
GB (1) GB1329867A (nl)
NL (1) NL146972B (nl)
SE (1) SE363693B (nl)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3783206A (en) * 1972-07-06 1974-01-01 Westinghouse Electric Corp Tap changing apparatus with improved contact structure to eliminate electrical fields across open interrupter switches
SE402502B (sv) * 1976-10-29 1978-07-03 Asea Ab Lindningskopplare
US4902553A (en) * 1987-12-04 1990-02-20 Minnesota Mining And Manufacturing Company Disposable products
US4824718A (en) * 1987-12-04 1989-04-25 Minnesota Mining And Manufacturing Company Porous film
CA2140156C (en) * 1992-07-16 1999-01-19 Dieter Dohnal Step switch
US7982142B2 (en) * 2004-06-30 2011-07-19 Abb Research Ltd. Diverter switch, a method for operating such a switch and use of such a switch
DE202010011521U1 (de) * 2010-08-18 2011-11-23 Maschinenfabrik Reinhausen Gmbh Laststufenschalter
DE102012103490B4 (de) * 2012-04-20 2015-11-12 Maschinenfabrik Reinhausen Gmbh Verteiltransformator zur Spannungsregelung von Ortsnetzen
DE102012105152B4 (de) * 2012-06-14 2015-11-12 Maschinenfabrik Reinhausen Gmbh Laststufenschalter zur unterbrechungslosen Umschaltung zwischen verschiedenen Wicklungsanzapfungen eines Stufentransformators
DE102014106997A1 (de) * 2014-05-19 2015-11-19 Maschinenfabrik Reinhausen Gmbh Schaltanordnung für einen Stufentransformator sowie Verfahren zum Betreiben einer derartigen Schaltanordnung
US9494139B2 (en) * 2014-07-31 2016-11-15 General Electric Company System and method for controlling a power output of a wind turbine generator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE552585A (nl) * 1956-01-07
BE634824A (nl) * 1962-07-12
US3244966A (en) * 1962-10-04 1966-04-05 Singer Co Multi-unit variable transformer device
GB1051945A (nl) * 1963-09-18 1900-01-01
NL147274B (nl) * 1968-06-20 1975-09-15 Smit Nijmegen Electrotec Regelschakelaar voor een regelbare transformator.

Also Published As

Publication number Publication date
GB1329867A (en) 1973-09-12
DE2046778A1 (de) 1971-04-29
BE756969A (nl) 1971-03-16
US3643154A (en) 1972-02-15
FR2082944A5 (nl) 1971-12-10
DE2046778B2 (de) 1972-06-22
NL6915660A (nl) 1971-04-20
SE363693B (nl) 1974-01-28
NL146972B (nl) 1975-08-15

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Legal Events

Date Code Title Description
PL Patent ceased