BR7900968A - Montagem de circuitos para a interpretacao de refluxo de informacoes sobre as condicoes de tiristores ligados em serie por uma cadeia de valvulas - Google Patents

Montagem de circuitos para a interpretacao de refluxo de informacoes sobre as condicoes de tiristores ligados em serie por uma cadeia de valvulas

Info

Publication number
BR7900968A
BR7900968A BR7900968A BR7900968A BR7900968A BR 7900968 A BR7900968 A BR 7900968A BR 7900968 A BR7900968 A BR 7900968A BR 7900968 A BR7900968 A BR 7900968A BR 7900968 A BR7900968 A BR 7900968A
Authority
BR
Brazil
Prior art keywords
interpretation
reflux
valves
circuits
chain
Prior art date
Application number
BR7900968A
Other languages
English (en)
Portuguese (pt)
Inventor
J Matejka
Original Assignee
Licentia Gmbh
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 Licentia Gmbh filed Critical Licentia Gmbh
Publication of BR7900968A publication Critical patent/BR7900968A/pt

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)
BR7900968A 1978-02-17 1979-02-14 Montagem de circuitos para a interpretacao de refluxo de informacoes sobre as condicoes de tiristores ligados em serie por uma cadeia de valvulas BR7900968A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782807408 DE2807408C2 (de) 1978-02-17 1978-02-17 Schaltungsanordnung zum Auswerten von Zustandsmeldungen in Reihe geschalteter Thyristoren

Publications (1)

Publication Number Publication Date
BR7900968A true BR7900968A (pt) 1979-09-25

Family

ID=6032550

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7900968A BR7900968A (pt) 1978-02-17 1979-02-14 Montagem de circuitos para a interpretacao de refluxo de informacoes sobre as condicoes de tiristores ligados em serie por uma cadeia de valvulas

Country Status (4)

Country Link
AT (1) AT365385B (de)
BR (1) BR7900968A (de)
DE (1) DE2807408C2 (de)
SE (1) SE7900941L (de)

Family Cites Families (3)

* 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
SE365915B (de) * 1972-08-04 1974-04-01 Asea Ab
SE389239B (sv) * 1975-03-06 1976-10-25 Asea Ab Anordning vid stromriktare

Also Published As

Publication number Publication date
AT365385B (de) 1982-01-11
SE7900941L (sv) 1979-08-18
ATA90679A (de) 1981-05-15
DE2807408C2 (de) 1987-02-12
DE2807408A1 (de) 1979-08-30

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