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ATE174152T1 - DEVICE FOR VOLTAGE CONTROL - Google Patents

DEVICE FOR VOLTAGE CONTROL

Info

Publication number
ATE174152T1
ATE174152T1 AT96902973T AT96902973T ATE174152T1 AT E174152 T1 ATE174152 T1 AT E174152T1 AT 96902973 T AT96902973 T AT 96902973T AT 96902973 T AT96902973 T AT 96902973T AT E174152 T1 ATE174152 T1 AT E174152T1
Authority
AT
Austria
Prior art keywords
voltage control
transformer
contact member
load section
voltage
Prior art date
Application number
AT96902973T
Other languages
German (de)
Inventor
Siegfried Ploebst
Robert Renner
Original Assignee
Siegfried Ploebst
Robert Renner
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
Priority claimed from DE19541341A external-priority patent/DE19541341C2/en
Application filed by Siegfried Ploebst, Robert Renner filed Critical Siegfried Ploebst
Application granted granted Critical
Publication of ATE174152T1 publication Critical patent/ATE174152T1/en

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
    • H01F30/02—Auto-transformers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electrical Variables (AREA)
  • Ac-Ac Conversion (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Details Of Television Scanning (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Control Of Eletrric Generators (AREA)

Abstract

A device for uninterrupted voltage control with an autotransformer has a first contact member (11), with which the load section (4) of the transformer can be bridged, and a second contact member (9), with which the primary winding (2) of the transformer can be deactivated. When switching over to changing the voltage to the consumer (6), both contact members (9, 11) are controlled in such a way that the load section (4) forms a choke.
AT96902973T 1995-02-02 1996-02-01 DEVICE FOR VOLTAGE CONTROL ATE174152T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19503379 1995-02-02
DE19541341A DE19541341C2 (en) 1995-02-02 1995-11-06 transformer
DE19543249A DE19543249A1 (en) 1995-02-02 1995-11-20 Tap-changing voltage regulator esp. for discharge-lamp street lighting

Publications (1)

Publication Number Publication Date
ATE174152T1 true ATE174152T1 (en) 1998-12-15

Family

ID=27214799

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96902973T ATE174152T1 (en) 1995-02-02 1996-02-01 DEVICE FOR VOLTAGE CONTROL

Country Status (5)

Country Link
EP (1) EP0807311B1 (en)
AT (1) ATE174152T1 (en)
AU (1) AU4717396A (en)
HU (1) HUP9702427A3 (en)
WO (1) WO1996024146A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19831603A1 (en) * 1998-07-14 2000-02-17 Werner Hanke Circuit device for the approximately sinusoidal lowering of an AC voltage
EP2107861A1 (en) * 2008-04-01 2009-10-07 BLOCK Transformatoren-Elektronik GmbH & Co. KG Switching device for reducing voltage
HUP1000054A3 (en) 2010-01-26 2012-08-28 Gradix Holdings Ltd Ac voltage converter and switching equipment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58159676A (en) * 1981-11-30 1983-09-22 Ebara Densan:Kk Starting method for motor
JPS60167683A (en) * 1984-02-08 1985-08-31 Mitsubishi Electric Corp Power source
JPH077978A (en) * 1993-06-17 1995-01-10 Meidensha Corp Korndorfer method for starting motor

Also Published As

Publication number Publication date
HUP9702427A3 (en) 1999-11-29
WO1996024146A1 (en) 1996-08-08
EP0807311A1 (en) 1997-11-19
EP0807311B1 (en) 1998-12-02
HUP9702427A2 (en) 1998-03-30
AU4717396A (en) 1996-08-21

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