SE7600724L - Kontrollanordning for tyristorer - Google Patents

Kontrollanordning for tyristorer

Info

Publication number
SE7600724L
SE7600724L SE7600724A SE7600724A SE7600724L SE 7600724 L SE7600724 L SE 7600724L SE 7600724 A SE7600724 A SE 7600724A SE 7600724 A SE7600724 A SE 7600724A SE 7600724 L SE7600724 L SE 7600724L
Authority
SE
Sweden
Prior art keywords
thyristors
control device
control
Prior art date
Application number
SE7600724A
Other languages
English (en)
Other versions
SE404846B (sv
Inventor
R Lhommelet
J P Raynal
Original Assignee
Gen Constr Elect Mec
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 Gen Constr Elect Mec filed Critical Gen Constr Elect Mec
Publication of SE7600724L publication Critical patent/SE7600724L/sv
Publication of SE404846B publication Critical patent/SE404846B/sv

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/10—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers
    • H02H7/12—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Power Conversion In General (AREA)
SE7600724A 1975-01-31 1976-01-23 Anordning for automatisk kontroll av tyristorer SE404846B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7503067A FR2299757A1 (fr) 1975-01-31 1975-01-31 Controle automatique des thyristors en fonctionnement

Publications (2)

Publication Number Publication Date
SE7600724L true SE7600724L (sv) 1976-08-04
SE404846B SE404846B (sv) 1978-10-30

Family

ID=9150564

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7600724A SE404846B (sv) 1975-01-31 1976-01-23 Anordning for automatisk kontroll av tyristorer

Country Status (5)

Country Link
US (1) US4025845A (sv)
DE (1) DE2602806A1 (sv)
FR (1) FR2299757A1 (sv)
GB (1) GB1540300A (sv)
SE (1) SE404846B (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2613647C3 (de) * 1976-03-31 1981-08-27 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Ansteuerschaltung
SU1023922A1 (ru) * 1981-06-23 2000-06-27 Всесоюзный Электротехнический Институт Им.В.И.Ленина Устройство для суммирования одноразрядных чисел
ZA827794B (en) * 1981-11-14 1983-09-28 Westinghouse Brake & Signal Testing operability of a semiconductor device
US4471301A (en) * 1981-12-11 1984-09-11 Vsesojuzny Elektrotekhnichesky Institut Device for monitoring thyristors of high-voltage valve
DE3426769A1 (de) * 1984-07-17 1986-01-23 Siemens Ag Schaltungsanordnung zur ueberwachung eines thyristors
JPS62501256A (ja) * 1984-12-20 1987-05-14 プロイズボドストベンノエ　オビエディネニエ“タリンスキ　エレクトロテフニチェスキ　ザボド　イメニ　エム．アイ．カリニナ” 直列接続された半導体整流器の破壊検出装置
DE3609385A1 (de) * 1986-03-20 1987-09-24 Licentia Gmbh Kontroll- und meldeanordnung fuer den lampenausfall in ueberwachungs- und schaltanlagen
US4884025A (en) * 1986-06-06 1989-11-28 Asea Brown Boveri Ag Process for the fault monitoring of an electric valve
JP2618049B2 (ja) * 1989-08-25 1997-06-11 三菱電機株式会社 光計器用変圧器
US5325062A (en) * 1992-07-10 1994-06-28 Sequoia Systems, Inc. Apparatus and method for detection of latent faults in redundant systems
DE19532633A1 (de) * 1995-08-22 1997-02-27 Fahrzeugausruestung Berlin Gmb Schaltungsanordnung zur Überwachung der Sperrfähigkeit in Reihe geschalteter elektronischer Schaltelemente

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA868007A (en) * 1971-04-06 The English Electric Company Limited Apparatus for monitoring operational parameters of high voltage valves
US3188526A (en) * 1961-04-28 1965-06-08 Charles E Engel Voltage and polarity sensing device
FR1304714A (fr) * 1961-08-17 1962-09-28 Acec Dispositif détecteur de cellules à semi-conducteurs claquées dans des redresseurs
US3328692A (en) * 1964-05-11 1967-06-27 Int Rectifier Corp Test circuit for rectifier elements having single low-voltage high-current transformer and single high-voltage low-current transformer
CH474888A (de) * 1968-06-05 1969-06-30 Bbc Brown Boveri & Cie Einrichtung zur Überwachung von Hochspannungs-Stromrichteranordnungen
US3795863A (en) * 1970-04-20 1974-03-05 Hitachi Ltd Voltage indicator employing a resistive network and light emitting diodes

Also Published As

Publication number Publication date
SE404846B (sv) 1978-10-30
GB1540300A (en) 1979-02-07
DE2602806A1 (de) 1976-08-05
US4025845A (en) 1977-05-24
FR2299757A1 (fr) 1976-08-27

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