JPS6227673A - 送電線故障点標定方式 - Google Patents

送電線故障点標定方式

Info

Publication number
JPS6227673A
JPS6227673A JP16574885A JP16574885A JPS6227673A JP S6227673 A JPS6227673 A JP S6227673A JP 16574885 A JP16574885 A JP 16574885A JP 16574885 A JP16574885 A JP 16574885A JP S6227673 A JPS6227673 A JP S6227673A
Authority
JP
Japan
Prior art keywords
current
transmission line
branch
fault
branch load
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
JP16574885A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0554633B2 (enrdf_load_stackoverflow
Inventor
Mitsuru Yamaura
山浦　充
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
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP16574885A priority Critical patent/JPS6227673A/ja
Publication of JPS6227673A publication Critical patent/JPS6227673A/ja
Publication of JPH0554633B2 publication Critical patent/JPH0554633B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Locating Faults (AREA)
  • Emergency Protection Circuit Devices (AREA)
JP16574885A 1985-07-29 1985-07-29 送電線故障点標定方式 Granted JPS6227673A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16574885A JPS6227673A (ja) 1985-07-29 1985-07-29 送電線故障点標定方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16574885A JPS6227673A (ja) 1985-07-29 1985-07-29 送電線故障点標定方式

Publications (2)

Publication Number Publication Date
JPS6227673A true JPS6227673A (ja) 1987-02-05
JPH0554633B2 JPH0554633B2 (enrdf_load_stackoverflow) 1993-08-13

Family

ID=15818324

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16574885A Granted JPS6227673A (ja) 1985-07-29 1985-07-29 送電線故障点標定方式

Country Status (1)

Country Link
JP (1) JPS6227673A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0554633B2 (enrdf_load_stackoverflow) 1993-08-13

Similar Documents

Publication Publication Date Title
EP1724597B1 (en) System and method for determining location of phase-to-earth fault
CN101073015B (zh) 校正装置保护
EP0459522A2 (en) Fault location method for a parallel two-circuit transmission line with N terminals
US6420876B1 (en) Fault location in a medium-voltage network
WO2019166903A1 (en) Method and device for fault location in a two-terminal transmission system
EP2083278B1 (en) Method and apparatus for determining location of phase-to-phase fault
US11327105B2 (en) Fault location in multi-terminal tapped lines
KR100425417B1 (ko) 전력 계통의 선간 단락 고장 지점 검출 방법
JPS6227673A (ja) 送電線故障点標定方式
RU2073876C1 (ru) Способ определения зоны и места замыкания линии электропередачи
JPH0373825B2 (enrdf_load_stackoverflow)
JP3319517B2 (ja) 故障点標定装置
JPH0812220B2 (ja) 送電線故障点標定装置
JP2637074B2 (ja) 送電線故障点標定方法およびその装置
US20020012540A1 (en) Method of fault location in parallel lines with series compensation
RU2834732C1 (ru) Способ определения места повреждения на воздушной линии электропередачи, оборудованной грозозащитным тросом
JP2863952B2 (ja) 地絡故障点標定方法及び装置、地絡距離リレー
JP3391078B2 (ja) 平行２回線送電線の故障点標定方法
Courtney et al. Fault location on a distribution network using a decentralised analysis process
JP2000209765A (ja) 電力系統保護リレ―整定値設定システム
JPS61212775A (ja) 送電線故障点標定方式
JPH04225176A (ja) 地絡距離検出方法、地絡距離検出装置および地絡距離リレー
JPS591985B2 (ja) 電力系統の故障点標定方法
JPH1090341A (ja) 故障点標定方法
JPH0585874B2 (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees