ATE103102T1 - ARRANGEMENT AND METHOD OF LOAD SWITCHING FOR LOAD SWITCHES OF TAP SWITCHES. - Google Patents

ARRANGEMENT AND METHOD OF LOAD SWITCHING FOR LOAD SWITCHES OF TAP SWITCHES.

Info

Publication number
ATE103102T1
ATE103102T1 AT90116312T AT90116312T ATE103102T1 AT E103102 T1 ATE103102 T1 AT E103102T1 AT 90116312 T AT90116312 T AT 90116312T AT 90116312 T AT90116312 T AT 90116312T AT E103102 T1 ATE103102 T1 AT E103102T1
Authority
AT
Austria
Prior art keywords
load
switches
switching
contacts
tap
Prior art date
Application number
AT90116312T
Other languages
German (de)
Inventor
Alexander Bleibtreu
Josef Neumeyer
Hans-Henning D Lessmann-Mieske
Original Assignee
Reinhausen Maschf Scheubeck
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 Reinhausen Maschf Scheubeck filed Critical Reinhausen Maschf Scheubeck
Application granted granted Critical
Publication of ATE103102T1 publication Critical patent/ATE103102T1/en

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)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Slide Switches (AREA)
  • Control Of Eletrric Generators (AREA)
  • Keying Circuit Devices (AREA)
  • Emergency Protection Circuit Devices (AREA)

Abstract

A device for switching on-load tap changers, two series switching contacts being arranged in each load path in such a manner that the switching contacts located on the side of the tap changer are constructed as double-pole changeover switches, the changeover contact allocated to the live load path always being closed in the quiescent state. The other contacts are constructed as power switching contacts; they and the additional continuous current contacts are mechanically positively controlled. <IMAGE>
AT90116312T 1989-10-27 1990-08-25 ARRANGEMENT AND METHOD OF LOAD SWITCHING FOR LOAD SWITCHES OF TAP SWITCHES. ATE103102T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3935866A DE3935866A1 (en) 1989-10-27 1989-10-27 ARRANGEMENT AND METHOD FOR LOAD SWITCHING FOR LOAD SWITCHES OF TAPE SWITCHES
EP90116312A EP0424632B1 (en) 1989-10-27 1990-08-25 Device and method for switching on-load tap changers

Publications (1)

Publication Number Publication Date
ATE103102T1 true ATE103102T1 (en) 1994-04-15

Family

ID=6392393

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90116312T ATE103102T1 (en) 1989-10-27 1990-08-25 ARRANGEMENT AND METHOD OF LOAD SWITCHING FOR LOAD SWITCHES OF TAP SWITCHES.

Country Status (6)

Country Link
EP (1) EP0424632B1 (en)
JP (1) JPH0463411A (en)
AT (1) ATE103102T1 (en)
BG (1) BG50840A3 (en)
DE (2) DE3935866A1 (en)
ES (1) ES2049878T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6272465B1 (en) * 1994-11-02 2001-08-07 Legerity, Inc. Monolithic PC audio circuit
US6246774B1 (en) 1994-11-02 2001-06-12 Advanced Micro Devices, Inc. Wavetable audio synthesizer with multiple volume components and two modes of stereo positioning

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2520670C3 (en) * 1975-05-09 1979-10-25 Maschinenfabrik Reinhausen Gebrueder Scheubeck Gmbh & Co Kg, 8400 Regensburg Switching arrangement for diverter switches from step switches for step transformers
JPS59125418A (en) * 1983-01-07 1984-07-19 Mitsubishi Electric Corp On-load tap changer
DE3322497A1 (en) * 1983-06-22 1985-01-10 Transformatoren Union Ag, 7000 Stuttgart Circuit arrangement for devices for setting the voltage under load on transformers and inductor coils
AT400496B (en) * 1987-06-25 1996-01-25 Elin Oltc Gmbh Stufenschalter THYRISTOR LOAD SWITCH

Also Published As

Publication number Publication date
BG50840A3 (en) 1992-11-16
EP0424632B1 (en) 1994-03-16
EP0424632A1 (en) 1991-05-02
DE59005004D1 (en) 1994-04-21
DE3935866A1 (en) 1991-05-02
ES2049878T3 (en) 1994-05-01
JPH0463411A (en) 1992-02-28

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Legal Events

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