JPS5290048A - Fault point detection system for disconnection of high voltage power transmission lines - Google Patents

Fault point detection system for disconnection of high voltage power transmission lines

Info

Publication number
JPS5290048A
JPS5290048A JP675376A JP675376A JPS5290048A JP S5290048 A JPS5290048 A JP S5290048A JP 675376 A JP675376 A JP 675376A JP 675376 A JP675376 A JP 675376A JP S5290048 A JPS5290048 A JP S5290048A
Authority
JP
Japan
Prior art keywords
disconnection
power transmission
high voltage
detection system
voltage power
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
JP675376A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5756699B2 (enrdf_load_stackoverflow
Inventor
Jiyun Watanabe
Shiyuujirou Oguma
Haruo Sendai
Toshio Hirohisa
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.)
Tohoku Electric Power Co Inc
Original Assignee
Tohoku Electric Power Co Inc
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 Tohoku Electric Power Co Inc filed Critical Tohoku Electric Power Co Inc
Priority to JP675376A priority Critical patent/JPS5290048A/ja
Publication of JPS5290048A publication Critical patent/JPS5290048A/ja
Publication of JPS5756699B2 publication Critical patent/JPS5756699B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Locating Faults (AREA)
JP675376A 1976-01-23 1976-01-23 Fault point detection system for disconnection of high voltage power transmission lines Granted JPS5290048A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP675376A JPS5290048A (en) 1976-01-23 1976-01-23 Fault point detection system for disconnection of high voltage power transmission lines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP675376A JPS5290048A (en) 1976-01-23 1976-01-23 Fault point detection system for disconnection of high voltage power transmission lines

Publications (2)

Publication Number Publication Date
JPS5290048A true JPS5290048A (en) 1977-07-28
JPS5756699B2 JPS5756699B2 (enrdf_load_stackoverflow) 1982-12-01

Family

ID=11646937

Family Applications (1)

Application Number Title Priority Date Filing Date
JP675376A Granted JPS5290048A (en) 1976-01-23 1976-01-23 Fault point detection system for disconnection of high voltage power transmission lines

Country Status (1)

Country Link
JP (1) JPS5290048A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5756699B2 (enrdf_load_stackoverflow) 1982-12-01

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