JPS644418B2 - - Google Patents

Info

Publication number
JPS644418B2
JPS644418B2 JP54122948A JP12294879A JPS644418B2 JP S644418 B2 JPS644418 B2 JP S644418B2 JP 54122948 A JP54122948 A JP 54122948A JP 12294879 A JP12294879 A JP 12294879A JP S644418 B2 JPS644418 B2 JP S644418B2
Authority
JP
Japan
Prior art keywords
power
command
receiving end
terminal
switching
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
JP54122948A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5646628A (en
Inventor
Etsuo Shimizu
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP12294879A priority Critical patent/JPS5646628A/ja
Publication of JPS5646628A publication Critical patent/JPS5646628A/ja
Publication of JPS644418B2 publication Critical patent/JPS644418B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Supply And Distribution Of Alternating Current (AREA)
  • Emergency Protection Circuit Devices (AREA)
JP12294879A 1979-09-25 1979-09-25 Controller for switching operation in power system Granted JPS5646628A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12294879A JPS5646628A (en) 1979-09-25 1979-09-25 Controller for switching operation in power system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12294879A JPS5646628A (en) 1979-09-25 1979-09-25 Controller for switching operation in power system

Publications (2)

Publication Number Publication Date
JPS5646628A JPS5646628A (en) 1981-04-27
JPS644418B2 true JPS644418B2 (enrdf_load_stackoverflow) 1989-01-25

Family

ID=14848578

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12294879A Granted JPS5646628A (en) 1979-09-25 1979-09-25 Controller for switching operation in power system

Country Status (1)

Country Link
JP (1) JPS5646628A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5646628A (en) 1981-04-27

Similar Documents

Publication Publication Date Title
US5543995A (en) Method and apparatus for protecting a power transmission line
JPS644418B2 (enrdf_load_stackoverflow)
CN111361605B (zh) 接地装置的防误闭锁控制方法和系统及存储介质
CA1215124A (en) Changeover device for selecting one modulator out of two and connecting it into a transmitter
JPS6120215B2 (enrdf_load_stackoverflow)
CA2054486C (en) Reservation and interlocking in the operation of electric switching devices
JPS6031177B2 (ja) 電力系統の制御方式
JP3049942B2 (ja) 遮断器,断路器の誤操作防止装置
JPS6040252B2 (ja) 電力系統における切換開閉器の操作制御装置
JPH0347056B2 (enrdf_load_stackoverflow)
JP3964601B2 (ja) 保護システム
JPH06165380A (ja) 配電系統操作装置
JP2002369375A (ja) 配電線監視制御装置
JP2814793B2 (ja) 配電線保護装置の遠方監視制御システム
WO2022200805A1 (en) Systems and methods for electrification security
JPH0393426A (ja) 電力系統自動復旧装置
JPS60139136A (ja) 線路用開閉装置の監視制御システム
JPS604659B2 (ja) 電力系統の集中制御装置
JP2503908B2 (ja) 回線切り替え制御回路
JPS58186325A (ja) 回線選択継電装置の点検判定回路
JPH02119534A (ja) 配電系統の保護制御装置
JPH04322119A (ja) ディジタル形電流差動保護リレー装置
JPH0956023A (ja) 変電設備
JPH01148035A (ja) 配電系統監視制御装置
JPH01315230A (ja) 再閉路動作監視方法