AU553162B2 - Distance relay - Google Patents

Distance relay

Info

Publication number
AU553162B2
AU553162B2 AU81636/82A AU8163682A AU553162B2 AU 553162 B2 AU553162 B2 AU 553162B2 AU 81636/82 A AU81636/82 A AU 81636/82A AU 8163682 A AU8163682 A AU 8163682A AU 553162 B2 AU553162 B2 AU 553162B2
Authority
AU
Australia
Prior art keywords
distance relay
relay
distance
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
AU81636/82A
Other languages
English (en)
Other versions
AU8163682A (en
Inventor
Keiji Isahaya
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of AU8163682A publication Critical patent/AU8163682A/en
Application granted granted Critical
Publication of AU553162B2 publication Critical patent/AU553162B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • H02H3/38—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 both voltage and current; responsive to phase angle between voltage and current
    • H02H3/382—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 both voltage and current; responsive to phase angle between voltage and current involving phase comparison between current and voltage or between values derived from current and voltage
AU81636/82A 1981-03-18 1982-03-17 Distance relay Ceased AU553162B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4140481A JPS57153525A (en) 1981-03-18 1981-03-18 Distance relay
JP56-41404 1981-03-18

Publications (2)

Publication Number Publication Date
AU8163682A AU8163682A (en) 1982-09-23
AU553162B2 true AU553162B2 (en) 1986-07-03

Family

ID=12607424

Family Applications (1)

Application Number Title Priority Date Filing Date
AU81636/82A Ceased AU553162B2 (en) 1981-03-18 1982-03-17 Distance relay

Country Status (3)

Country Link
JP (1) JPS57153525A (enrdf_load_stackoverflow)
AU (1) AU553162B2 (enrdf_load_stackoverflow)
GB (1) GB2095059B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS57153525A (en) 1982-09-22
AU8163682A (en) 1982-09-23
GB2095059B (en) 1984-08-15
GB2095059A (en) 1982-09-22
JPH0224093B2 (enrdf_load_stackoverflow) 1990-05-28

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