JPS6313152B2 - - Google Patents

Info

Publication number
JPS6313152B2
JPS6313152B2 JP57205207A JP20520782A JPS6313152B2 JP S6313152 B2 JPS6313152 B2 JP S6313152B2 JP 57205207 A JP57205207 A JP 57205207A JP 20520782 A JP20520782 A JP 20520782A JP S6313152 B2 JPS6313152 B2 JP S6313152B2
Authority
JP
Japan
Prior art keywords
transmission line
power transmission
failure
fault
optical fiber
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.)
Expired
Application number
JP57205207A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5994083A (ja
Inventor
Kazuo Adachi
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
Priority to JP57205207A priority Critical patent/JPS5994083A/ja
Publication of JPS5994083A publication Critical patent/JPS5994083A/ja
Publication of JPS6313152B2 publication Critical patent/JPS6313152B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Locating Faults (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Emergency Protection Circuit Devices (AREA)
JP57205207A 1982-11-20 1982-11-20 送電線故障遠隔監視装置 Granted JPS5994083A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57205207A JPS5994083A (ja) 1982-11-20 1982-11-20 送電線故障遠隔監視装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57205207A JPS5994083A (ja) 1982-11-20 1982-11-20 送電線故障遠隔監視装置

Publications (2)

Publication Number Publication Date
JPS5994083A JPS5994083A (ja) 1984-05-30
JPS6313152B2 true JPS6313152B2 (enrdf_load_stackoverflow) 1988-03-24

Family

ID=16503168

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57205207A Granted JPS5994083A (ja) 1982-11-20 1982-11-20 送電線故障遠隔監視装置

Country Status (1)

Country Link
JP (1) JPS5994083A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009169717A (ja) * 2008-01-17 2009-07-30 Meidensha Corp 画像処理による侵入者検知装置

Also Published As

Publication number Publication date
JPS5994083A (ja) 1984-05-30

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