JPH0245418B2 - - Google Patents

Info

Publication number
JPH0245418B2
JPH0245418B2 JP57184148A JP18414882A JPH0245418B2 JP H0245418 B2 JPH0245418 B2 JP H0245418B2 JP 57184148 A JP57184148 A JP 57184148A JP 18414882 A JP18414882 A JP 18414882A JP H0245418 B2 JPH0245418 B2 JP H0245418B2
Authority
JP
Japan
Prior art keywords
power
analog
supply line
value
output
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 - Lifetime
Application number
JP57184148A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5972937A (ja
Inventor
Shuichi Tanyoshi
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.)
JFE Steel Corp
Original Assignee
Kawasaki Steel 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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP57184148A priority Critical patent/JPS5972937A/ja
Publication of JPS5972937A publication Critical patent/JPS5972937A/ja
Publication of JPH0245418B2 publication Critical patent/JPH0245418B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
JP57184148A 1982-10-20 1982-10-20 電力値中央集積装置 Granted JPS5972937A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57184148A JPS5972937A (ja) 1982-10-20 1982-10-20 電力値中央集積装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57184148A JPS5972937A (ja) 1982-10-20 1982-10-20 電力値中央集積装置

Publications (2)

Publication Number Publication Date
JPS5972937A JPS5972937A (ja) 1984-04-25
JPH0245418B2 true JPH0245418B2 (en, 2012) 1990-10-09

Family

ID=16148202

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57184148A Granted JPS5972937A (ja) 1982-10-20 1982-10-20 電力値中央集積装置

Country Status (1)

Country Link
JP (1) JPS5972937A (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61285029A (ja) * 1985-06-10 1986-12-15 株式会社東芝 発電プラントの負荷監視装置

Also Published As

Publication number Publication date
JPS5972937A (ja) 1984-04-25

Similar Documents

Publication Publication Date Title
EP0708339B1 (en) Data collection and processing for digital AC power system monitor/analyzer
US4300182A (en) Metering and protection system for an A.C. power system
EP0718948B1 (en) Circuit interrupter providing protection and waveform capture for harmonic analysis
JPS6360865B2 (en, 2012)
JPS61292067A (ja) 電力量測定方法
EP0528634A2 (en) Energy monitoring system for a plurality of local stations with snapshot polling from a central station
JPH0245418B2 (en, 2012)
JPH08137572A (ja) 分散処理プロセッサシステムにおける性能データ処理方法
JP2945099B2 (ja) ディジタル保護制御装置
JPH05231876A (ja) アナログ信号切換装置
RU2022348C1 (ru) Устройство для контроля показателей качества электрической энергии
JPS5852279B2 (ja) ジドウカンシホウシキ
KR930000975B1 (ko) 디지탈 신호의 위상차 검출회로
JPH04364480A (ja) ディジタルリレー用測定端子出力装置
SU619945A1 (ru) Устройство дл контрол двухканальных систем передачи информации
RU2134887C1 (ru) Устройство для измерения электрической энергии
JPH05290288A (ja) 自動検針装置
JP2001034335A (ja) イベント収集装置
JP3176971B2 (ja) 保守機能付き計装システム
JPH0961487A (ja) 故障点標定システム
JPH0342560Y2 (en, 2012)
RU1770916C (ru) Устройство дл измерени частоты
JPS635275A (ja) 波形解析装置及び波形解析方法
JPS6128948B2 (en, 2012)
JPH01103733A (ja) アナログ入力回路