JPS5419141A - Protective relay - Google Patents

Protective relay

Info

Publication number
JPS5419141A
JPS5419141A JP8441777A JP8441777A JPS5419141A JP S5419141 A JPS5419141 A JP S5419141A JP 8441777 A JP8441777 A JP 8441777A JP 8441777 A JP8441777 A JP 8441777A JP S5419141 A JPS5419141 A JP S5419141A
Authority
JP
Japan
Prior art keywords
protective relay
situation
alembert
variate
responds
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.)
Granted
Application number
JP8441777A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6318314B2 (enrdf_load_stackoverflow
Inventor
Eiichi Okamoto
Minoru Hatada
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
Tokyo Electric Power Co Holdings Inc
Original Assignee
Tokyo Electric Power Co Inc
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 Tokyo Electric Power Co Inc, Mitsubishi Electric Corp filed Critical Tokyo Electric Power Co Inc
Priority to JP8441777A priority Critical patent/JPS5419141A/ja
Publication of JPS5419141A publication Critical patent/JPS5419141A/ja
Publication of JPS6318314B2 publication Critical patent/JPS6318314B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP8441777A 1977-07-14 1977-07-14 Protective relay Granted JPS5419141A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8441777A JPS5419141A (en) 1977-07-14 1977-07-14 Protective relay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8441777A JPS5419141A (en) 1977-07-14 1977-07-14 Protective relay

Publications (2)

Publication Number Publication Date
JPS5419141A true JPS5419141A (en) 1979-02-13
JPS6318314B2 JPS6318314B2 (enrdf_load_stackoverflow) 1988-04-18

Family

ID=13830001

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8441777A Granted JPS5419141A (en) 1977-07-14 1977-07-14 Protective relay

Country Status (1)

Country Link
JP (1) JPS5419141A (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53146150A (en) * 1977-05-25 1978-12-19 Tokyo Electric Power Co Inc:The Carrier protective relaying system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53146150A (en) * 1977-05-25 1978-12-19 Tokyo Electric Power Co Inc:The Carrier protective relaying system

Also Published As

Publication number Publication date
JPS6318314B2 (enrdf_load_stackoverflow) 1988-04-18

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