CH474888A - Einrichtung zur Überwachung von Hochspannungs-Stromrichteranordnungen - Google Patents

Einrichtung zur Überwachung von Hochspannungs-Stromrichteranordnungen

Info

Publication number
CH474888A
CH474888A CH830968A CH830968A CH474888A CH 474888 A CH474888 A CH 474888A CH 830968 A CH830968 A CH 830968A CH 830968 A CH830968 A CH 830968A CH 474888 A CH474888 A CH 474888A
Authority
CH
Switzerland
Prior art keywords
voltage converter
monitoring high
converter arrangements
arrangements
monitoring
Prior art date
Application number
CH830968A
Other languages
English (en)
Inventor
Wuethrich Rolf
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH830968A priority Critical patent/CH474888A/de
Priority to DE19691905159 priority patent/DE1905159A1/de
Priority to US809517A priority patent/US3623054A/en
Priority to GB27925/69A priority patent/GB1245685A/en
Priority to SE07828/69A priority patent/SE361790B/xx
Publication of CH474888A publication Critical patent/CH474888A/de

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
    • H02H7/125—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 for rectifiers
    • H02H7/127—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 for rectifiers having auxiliary control electrode to which blocking control voltages or currents are applied in case of emergency

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
  • Coils Or Transformers For Communication (AREA)
CH830968A 1968-06-05 1968-06-05 Einrichtung zur Überwachung von Hochspannungs-Stromrichteranordnungen CH474888A (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH830968A CH474888A (de) 1968-06-05 1968-06-05 Einrichtung zur Überwachung von Hochspannungs-Stromrichteranordnungen
DE19691905159 DE1905159A1 (de) 1968-06-05 1969-02-03 Einrichtung zur UEberwachung von Hochspannungs-Stromrichteranordnungen
US809517A US3623054A (en) 1968-06-05 1969-03-24 Apparatus for monitoring high-voltage rectifier systems
GB27925/69A GB1245685A (en) 1968-06-05 1969-06-03 Improvements relating to monitoring equipment for static rectifier installations
SE07828/69A SE361790B (de) 1968-06-05 1969-06-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH830968A CH474888A (de) 1968-06-05 1968-06-05 Einrichtung zur Überwachung von Hochspannungs-Stromrichteranordnungen

Publications (1)

Publication Number Publication Date
CH474888A true CH474888A (de) 1969-06-30

Family

ID=4338333

Family Applications (1)

Application Number Title Priority Date Filing Date
CH830968A CH474888A (de) 1968-06-05 1968-06-05 Einrichtung zur Überwachung von Hochspannungs-Stromrichteranordnungen

Country Status (5)

Country Link
US (1) US3623054A (de)
CH (1) CH474888A (de)
DE (1) DE1905159A1 (de)
GB (1) GB1245685A (de)
SE (1) SE361790B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE364826B (de) * 1972-07-10 1974-03-04 Asea Ab
DE2349077C3 (de) * 1973-09-29 1985-10-24 Tokyo Shibaura Electric Co., Ltd., Kawasaki, Kanagawa Einrichtung zum gleichzeitigen Zünden von mehreren gesteuerten Halbleitergleichrichtern
FR2299757A1 (fr) * 1975-01-31 1976-08-27 Alsthom Cgee Controle automatique des thyristors en fonctionnement
US4442480A (en) * 1982-02-24 1984-04-10 The United States Of America As Represented By The U.S. Department Of Energy Protective circuit for thyristor controlled systems and thyristor converter embodying such protective circuit
WO1986003897A1 (en) * 1984-12-20 1986-07-03 Proizvodstvennoe Obiedinenie "Tallinsky Elektrotek Device for checking semiconductor rectifiers connected in series

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3099828A (en) * 1958-07-17 1963-07-30 Gen Electric Protective circuitry and indicating means for rectifier systems
FR1304714A (fr) * 1961-08-17 1962-09-28 Acec Dispositif détecteur de cellules à semi-conducteurs claquées dans des redresseurs

Also Published As

Publication number Publication date
SE361790B (de) 1973-11-12
DE1905159A1 (de) 1970-01-22
GB1245685A (en) 1971-09-08
US3623054A (en) 1971-11-23

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Legal Events

Date Code Title Description
PL Patent ceased