ATA172078A - Drehstromgenerator-kippschutz - Google Patents

Drehstromgenerator-kippschutz

Info

Publication number
ATA172078A
ATA172078A AT172078A AT172078A ATA172078A AT A172078 A ATA172078 A AT A172078A AT 172078 A AT172078 A AT 172078A AT 172078 A AT172078 A AT 172078A AT A172078 A ATA172078 A AT A172078A
Authority
AT
Austria
Prior art keywords
phase generator
tip protection
generator tip
protection
phase
Prior art date
Application number
AT172078A
Other languages
English (en)
Other versions
AT351097B (de
Original Assignee
Elin Union Ag
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 Union Ag filed Critical Elin Union Ag
Priority to AT172078A priority Critical patent/AT351097B/de
Publication of ATA172078A publication Critical patent/ATA172078A/de
Application granted granted Critical
Publication of AT351097B publication Critical patent/AT351097B/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
    • H02H3/26—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 responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents
    • H02H3/32—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 responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors
    • H02H3/34—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 responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors of a three-phase system
    • H02H3/353—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 responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors of a three-phase system involving comparison of phase voltages
    • 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)
  • Supply And Distribution Of Alternating Current (AREA)
AT172078A 1978-03-09 1978-03-09 Drehstromgenerator-kippschutz AT351097B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT172078A AT351097B (de) 1978-03-09 1978-03-09 Drehstromgenerator-kippschutz

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT172078A AT351097B (de) 1978-03-09 1978-03-09 Drehstromgenerator-kippschutz

Publications (2)

Publication Number Publication Date
ATA172078A true ATA172078A (de) 1978-12-15
AT351097B AT351097B (de) 1979-07-10

Family

ID=3519542

Family Applications (1)

Application Number Title Priority Date Filing Date
AT172078A AT351097B (de) 1978-03-09 1978-03-09 Drehstromgenerator-kippschutz

Country Status (1)

Country Link
AT (1) AT351097B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT514007B1 (de) 2013-03-08 2015-01-15 Ge Jenbacher Gmbh & Co Og Verfahren zur Ermittlung eines Polradwinkels

Also Published As

Publication number Publication date
AT351097B (de) 1979-07-10

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Legal Events

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