ATA887474A - Anordnung zur uberwachung der auslosekreise einer ausloseschaltung, insbesondere einer generatorschutzschaltung - Google Patents

Anordnung zur uberwachung der auslosekreise einer ausloseschaltung, insbesondere einer generatorschutzschaltung

Info

Publication number
ATA887474A
ATA887474A AT887474A AT887474A ATA887474A AT A887474 A ATA887474 A AT A887474A AT 887474 A AT887474 A AT 887474A AT 887474 A AT887474 A AT 887474A AT A887474 A ATA887474 A AT A887474A
Authority
AT
Austria
Prior art keywords
tripping
circuit
monitoring
arrangement
circuits
Prior art date
Application number
AT887474A
Other languages
English (en)
Other versions
AT330280B (de
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
Publication of ATA887474A publication Critical patent/ATA887474A/de
Application granted granted Critical
Publication of AT330280B publication Critical patent/AT330280B/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
    • H02H3/044—Checking correct functioning of protective arrangements, e.g. by simulating a fault
    • 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
    • H02H7/06—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 dynamo-electric generators; for synchronous capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
AT887474A 1974-02-01 1974-11-05 Anordnung zur uberwachung der auslosekreise einer ausloseschaltung, insbesondere einer generatorschutzschaltung AT330280B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH141474A CH567726A5 (de) 1974-02-01 1974-02-01

Publications (2)

Publication Number Publication Date
ATA887474A true ATA887474A (de) 1975-09-15
AT330280B AT330280B (de) 1976-06-25

Family

ID=4209880

Family Applications (1)

Application Number Title Priority Date Filing Date
AT887474A AT330280B (de) 1974-02-01 1974-11-05 Anordnung zur uberwachung der auslosekreise einer ausloseschaltung, insbesondere einer generatorschutzschaltung

Country Status (6)

Country Link
AT (1) AT330280B (de)
CH (1) CH567726A5 (de)
DE (1) DE2409566C2 (de)
FR (1) FR2260208A1 (de)
IT (1) IT1027893B (de)
SE (1) SE406674B (de)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1174657B (de) * 1963-07-16 1964-07-23 Continental Elektro Ind Ag Transistorbestueckte Meldeeinrichtung zur optischen und akustischen Anzeige von Stoerungen in elektrischen Anlagen

Also Published As

Publication number Publication date
DE2409566A1 (de) 1975-08-14
SE406674B (sv) 1979-02-19
DE2409566C2 (de) 1984-04-12
AT330280B (de) 1976-06-25
FR2260208B1 (de) 1978-09-29
IT1027893B (it) 1978-12-20
CH567726A5 (de) 1975-10-15
FR2260208A1 (en) 1975-08-29
SE7415950L (de) 1975-08-04

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