JPH0437651B2 - - Google Patents

Info

Publication number
JPH0437651B2
JPH0437651B2 JP6897183A JP6897183A JPH0437651B2 JP H0437651 B2 JPH0437651 B2 JP H0437651B2 JP 6897183 A JP6897183 A JP 6897183A JP 6897183 A JP6897183 A JP 6897183A JP H0437651 B2 JPH0437651 B2 JP H0437651B2
Authority
JP
Japan
Prior art keywords
line
zero
sequence
ground fault
voltage
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
JP6897183A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59194631A (ja
Inventor
Seiichi Sakai
Toshihiko Gange
Tokuo Emura
Naritsugi Toyohara
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.)
Shikoku Research Institute Inc
Nissin Electric Co Ltd
Original Assignee
Shikoku Research Institute Inc
Nissin Electric Co Ltd
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 Shikoku Research Institute Inc, Nissin Electric Co Ltd filed Critical Shikoku Research Institute Inc
Priority to JP6897183A priority Critical patent/JPS59194631A/ja
Publication of JPS59194631A publication Critical patent/JPS59194631A/ja
Publication of JPH0437651B2 publication Critical patent/JPH0437651B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Monitoring And Testing Of Exchanges (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Emergency Protection Circuit Devices (AREA)
JP6897183A 1983-04-18 1983-04-18 高圧配電線地絡故障回線検出方式 Granted JPS59194631A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6897183A JPS59194631A (ja) 1983-04-18 1983-04-18 高圧配電線地絡故障回線検出方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6897183A JPS59194631A (ja) 1983-04-18 1983-04-18 高圧配電線地絡故障回線検出方式

Publications (2)

Publication Number Publication Date
JPS59194631A JPS59194631A (ja) 1984-11-05
JPH0437651B2 true JPH0437651B2 (enrdf_load_stackoverflow) 1992-06-22

Family

ID=13389061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6897183A Granted JPS59194631A (ja) 1983-04-18 1983-04-18 高圧配電線地絡故障回線検出方式

Country Status (1)

Country Link
JP (1) JPS59194631A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01214221A (ja) * 1988-02-20 1989-08-28 Nissin Electric Co Ltd 高圧配電線瞬時地絡故障回線検出装置
JPH01127332U (enrdf_load_stackoverflow) * 1988-02-20 1989-08-31
JP5224783B2 (ja) * 2007-11-08 2013-07-03 中国電力株式会社 配電線地絡保護システム

Also Published As

Publication number Publication date
JPS59194631A (ja) 1984-11-05

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