ATE203124T1 - Schaltungsanordnung bei einem lastumschalter - Google Patents

Schaltungsanordnung bei einem lastumschalter

Info

Publication number
ATE203124T1
ATE203124T1 AT98916614T AT98916614T ATE203124T1 AT E203124 T1 ATE203124 T1 AT E203124T1 AT 98916614 T AT98916614 T AT 98916614T AT 98916614 T AT98916614 T AT 98916614T AT E203124 T1 ATE203124 T1 AT E203124T1
Authority
AT
Austria
Prior art keywords
contact
connection
selector
load transfer
permanent
Prior art date
Application number
AT98916614T
Other languages
English (en)
Inventor
Alexandre Kalinitchenko
Original Assignee
Elin Oltc Stufenschalter Fuer
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 Elin Oltc Stufenschalter Fuer filed Critical Elin Oltc Stufenschalter Fuer
Application granted granted Critical
Publication of ATE203124T1 publication Critical patent/ATE203124T1/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
    • 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
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/541—Contacts shunted by semiconductor devices
    • H01H9/542—Contacts shunted by static switch means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Keying Circuit Devices (AREA)
  • Electronic Switches (AREA)
AT98916614T 1997-04-22 1998-04-21 Schaltungsanordnung bei einem lastumschalter ATE203124T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0067997A AT406988B (de) 1997-04-22 1997-04-22 Schaltungsanordnung bei einem lastumschalter
PCT/AT1998/000103 WO1998048432A1 (de) 1997-04-22 1998-04-21 Schaltungsanordnung bei einem lastumschalter

Publications (1)

Publication Number Publication Date
ATE203124T1 true ATE203124T1 (de) 2001-07-15

Family

ID=3496972

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0067997A AT406988B (de) 1997-04-22 1997-04-22 Schaltungsanordnung bei einem lastumschalter
AT98916614T ATE203124T1 (de) 1997-04-22 1998-04-21 Schaltungsanordnung bei einem lastumschalter

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT0067997A AT406988B (de) 1997-04-22 1997-04-22 Schaltungsanordnung bei einem lastumschalter

Country Status (5)

Country Link
EP (1) EP0978131B1 (de)
AT (2) AT406988B (de)
AU (1) AU7012098A (de)
DE (1) DE59801004D1 (de)
WO (1) WO1998048432A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19854255A1 (de) * 1998-11-25 2000-06-08 Lorch Schweisstech Gmbh Elektrische Stromquelle, insbesondere Schweißstromquelle
DE10102310C1 (de) 2001-01-18 2002-06-20 Reinhausen Maschf Scheubeck Thyristor-Stufenschalter
CN107134348A (zh) * 2017-05-25 2017-09-05 国网江苏省电力公司南京供电公司 一种配电变压器调压系统
DE102018119163A1 (de) * 2018-08-07 2020-02-13 Maschinenfabrik Reinhausen Gmbh Laststufenschalter zur unterbrechungslosen umschaltung zwischen wicklungsanzapfungen eines stufentransformators sowie stufentransformator
DE102020123455A1 (de) * 2020-09-09 2022-03-10 Maschinenfabrik Reinhausen Gmbh Laststufenschalter und verfahren zur betätigung eines laststufenschalters
CN119246931B (zh) * 2024-12-05 2025-03-04 宁波赛宝信息产业技术研究院有限公司 一种电流检测装置、系统及方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1413424A (fr) * 1963-10-28 1965-10-08 Ass Elect Ind Perfectionnements aux dispositifs de changement de prise
FR1414373A (fr) * 1964-11-16 1965-10-15 Liebknecht Transformat Commutateur de charge pour transformateurs et bobines de reaction
EP0009287A1 (de) * 1978-09-18 1980-04-02 ATELIERS DE CONSTRUCTIONS ELECTRIQUES DE CHARLEROI (ACEC) Société Anonyme Elektrischer Apparat mit Spannungsanzapfungen und einem Stufenwähler und/oder einem Lastumschalter

Also Published As

Publication number Publication date
WO1998048432A1 (de) 1998-10-29
DE59801004D1 (de) 2001-08-16
AU7012098A (en) 1998-11-13
EP0978131B1 (de) 2001-07-11
ATA67997A (de) 2000-03-15
EP0978131A1 (de) 2000-02-09
AT406988B (de) 2000-11-27

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Legal Events

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