JPH0583874B2 - - Google Patents

Info

Publication number
JPH0583874B2
JPH0583874B2 JP60076804A JP7680485A JPH0583874B2 JP H0583874 B2 JPH0583874 B2 JP H0583874B2 JP 60076804 A JP60076804 A JP 60076804A JP 7680485 A JP7680485 A JP 7680485A JP H0583874 B2 JPH0583874 B2 JP H0583874B2
Authority
JP
Japan
Prior art keywords
point
terminal
orientation
distance
terminals
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 - Fee Related
Application number
JP60076804A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61235767A (ja
Inventor
Kazuhiko Kudo
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 JP7680485A priority Critical patent/JPS61235767A/ja
Publication of JPS61235767A publication Critical patent/JPS61235767A/ja
Publication of JPH0583874B2 publication Critical patent/JPH0583874B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Locating Faults (AREA)
JP7680485A 1985-04-12 1985-04-12 故障点標定装置 Granted JPS61235767A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7680485A JPS61235767A (ja) 1985-04-12 1985-04-12 故障点標定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7680485A JPS61235767A (ja) 1985-04-12 1985-04-12 故障点標定装置

Publications (2)

Publication Number Publication Date
JPS61235767A JPS61235767A (ja) 1986-10-21
JPH0583874B2 true JPH0583874B2 (enrdf_load_html_response) 1993-11-29

Family

ID=13615839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7680485A Granted JPS61235767A (ja) 1985-04-12 1985-04-12 故障点標定装置

Country Status (1)

Country Link
JP (1) JPS61235767A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02262073A (ja) * 1989-03-31 1990-10-24 Ngk Insulators Ltd 送電線事故点検出装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5371241A (en) * 1976-12-08 1978-06-24 Hitachi Ltd Device for determining trouble point
JPS5829471A (ja) * 1981-08-13 1983-02-21 小松　明 スプリンクラ−ユニオン工法
JPS58208675A (ja) * 1982-05-31 1983-12-05 Fuji Electric Co Ltd 故障点標定方式

Also Published As

Publication number Publication date
JPS61235767A (ja) 1986-10-21

Similar Documents

Publication Publication Date Title
RU2571629C1 (ru) Способ и устройство для оценки угла напряжения нулевой последовательности при однофазном замыкании на землю
US11169195B2 (en) Identification of faulty section of power transmission line
CN107624209B (zh) 直流电距离保护系统的改进或其相关改进
JP2018535633A (ja) 直流距離保護コントローラの改善またはこれに関連する改善
WO2019166903A1 (en) Method and device for fault location in a two-terminal transmission system
CN109564256B (zh) 用于对传输线路中的故障进行定位的基于行波的方法和用于该方法的装置
JPH07122650B2 (ja) 故障点標定方式
JPH0583874B2 (enrdf_load_html_response)
FI100828B (fi) Mittalaite keskijännitelinjan ilmajohtimissa kulkevan virran mittaamis eksi
JPH065256B2 (ja) 事故点標定方式
JPH0798353A (ja) 短絡故障点標定方法
JPS58168976A (ja) 故障点標定方式
JPH0436668A (ja) ｎ端子平行２回線送電線における故障点標定方法
JPH09304468A (ja) 平行２回線系統の故障点標定方法
JPH1090341A (ja) 故障点標定方法
SU736246A1 (ru) Устройство дл выбора поврежденной параллельной линии
JPS58208676A (ja) 故障点標定方式
JPS628068A (ja) 故障方向標定方式
JPH0327055B2 (enrdf_load_html_response)
JPH0574788B2 (enrdf_load_html_response)
JPS628070A (ja) 故障方向標定方式
JP2003009381A (ja) 事故相選別装置
JPH06258378A (ja) 方向判定結果を用いた故障点標定装置
JPH02262073A (ja) 送電線事故点検出装置
JPS6152431B2 (enrdf_load_html_response)

Legal Events

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