JPS60183928A - 保護継電方式 - Google Patents

保護継電方式

Info

Publication number
JPS60183928A
JPS60183928A JP3805584A JP3805584A JPS60183928A JP S60183928 A JPS60183928 A JP S60183928A JP 3805584 A JP3805584 A JP 3805584A JP 3805584 A JP3805584 A JP 3805584A JP S60183928 A JPS60183928 A JP S60183928A
Authority
JP
Japan
Prior art keywords
string
power
time
protective relay
quadrant
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
JP3805584A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0424934B2 (enExample
Inventor
杉山 ▲つとむ▼
邦夫 鈴木
本間 昭好
成内 利春
上窪 康博
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.)
Chubu Electric Power Co Inc
Mitsubishi Electric Corp
Original Assignee
Chubu Electric Power Co Inc
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 Chubu Electric Power Co Inc, Mitsubishi Electric Corp filed Critical Chubu Electric Power Co Inc
Priority to JP3805584A priority Critical patent/JPS60183928A/ja
Publication of JPS60183928A publication Critical patent/JPS60183928A/ja
Publication of JPH0424934B2 publication Critical patent/JPH0424934B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP3805584A 1984-02-28 1984-02-28 保護継電方式 Granted JPS60183928A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3805584A JPS60183928A (ja) 1984-02-28 1984-02-28 保護継電方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3805584A JPS60183928A (ja) 1984-02-28 1984-02-28 保護継電方式

Publications (2)

Publication Number Publication Date
JPS60183928A true JPS60183928A (ja) 1985-09-19
JPH0424934B2 JPH0424934B2 (enExample) 1992-04-28

Family

ID=12514820

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3805584A Granted JPS60183928A (ja) 1984-02-28 1984-02-28 保護継電方式

Country Status (1)

Country Link
JP (1) JPS60183928A (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5938057A (ja) * 1982-08-27 1984-03-01 出光石油化学株式会社 包装袋

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5938057A (ja) * 1982-08-27 1984-03-01 出光石油化学株式会社 包装袋

Also Published As

Publication number Publication date
JPH0424934B2 (enExample) 1992-04-28

Similar Documents

Publication Publication Date Title
US7123459B2 (en) Protective relay capable of protection applications without protection settings
MX2007010546A (es) Aparato y metodo para detectar la perdida de una conexion transformadora de corriente que acopla un rele diferencial limitacorriente a un elemento de un sistema de energia.
US20150077133A1 (en) Detection of a fault in an ungrounded electric power distribution system
JPS61207130A (ja) 保護継電装置
KR100554502B1 (ko) 지락 방향 계전 장치
US6373670B1 (en) Fault protection apparatus
JPH11308756A (ja) 系統保護継電装置
JPS60183928A (ja) 保護継電方式
WO2010032682A1 (ja) 送電線路の再閉路方式
JPS60183931A (ja) 保護継電方式
JPH11205996A (ja) 遮断器の制御方法および保護継電装置
JP2757230B2 (ja) 母線保護継電装置
JPH0421417B2 (enExample)
JPH0345116A (ja) 保護継電器
JPS60183930A (ja) 保護継電方式
JPS6022772Y2 (ja) デイジタル保護継電装置
JPS62110440A (ja) 脱調予測方式
JPS628070A (ja) 故障方向標定方式
JPH031890B2 (enExample)
JP3321263B2 (ja) ディジタル形距離継電器
JPH0993793A (ja) 距離継電器
JPH0367184A (ja) 事故点標定器
JPS59204419A (ja) 保護継電装置
JPS58172563A (ja) ケ−ブル事故点検出回路
Coats et al. Method for Detecting Intrusive Sensor Data by Enhanced Multi-Terminal Differential Protection

Legal Events

Date Code Title Description
S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313115

EXPY Cancellation because of completion of term
R370 Written measure of declining of transfer procedure

Free format text: JAPANESE INTERMEDIATE CODE: R370