BR8002671A - Processo para a localizacao de defeitos em linhas eletricas - Google Patents

Processo para a localizacao de defeitos em linhas eletricas

Info

Publication number
BR8002671A
BR8002671A BR8002671A BR8002671A BR8002671A BR 8002671 A BR8002671 A BR 8002671A BR 8002671 A BR8002671 A BR 8002671A BR 8002671 A BR8002671 A BR 8002671A BR 8002671 A BR8002671 A BR 8002671A
Authority
BR
Brazil
Prior art keywords
troubleshooting
electric lines
lines
electric
Prior art date
Application number
BR8002671A
Other languages
English (en)
Inventor
H Hartmann
E Neubert
A Krenicky
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of BR8002671A publication Critical patent/BR8002671A/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/08—Locating faults in cables, transmission lines, or networks
    • G01R31/11—Locating faults in cables, transmission lines, or networks using pulse reflection methods

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Locating Faults (AREA)
BR8002671A 1979-05-04 1980-04-30 Processo para a localizacao de defeitos em linhas eletricas BR8002671A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH419479A CH649847A5 (en) 1979-05-04 1979-05-04 Method for fault location in an electrical line

Publications (1)

Publication Number Publication Date
BR8002671A true BR8002671A (pt) 1980-12-09

Family

ID=4271540

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8002671A BR8002671A (pt) 1979-05-04 1980-04-30 Processo para a localizacao de defeitos em linhas eletricas

Country Status (3)

Country Link
BR (1) BR8002671A (pt)
CH (1) CH649847A5 (pt)
DE (1) DE3016223A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3032519A1 (de) * 1980-08-29 1982-05-13 Howaldtswerke-Deutsche Werft Ag Hamburg Und Kiel, 2300 Kiel Verfahren zur ortung nicht festbrennbarer kabelfehler
US4491782A (en) * 1981-04-07 1985-01-01 Bellis Edward J Apparatus for locating faults in electric cables
GB8913720D0 (en) * 1989-06-15 1989-08-02 Cambridge Consultants Musical instrument based on tdr tactile sensor
US5155439A (en) * 1989-12-12 1992-10-13 Tektronix, Inc. Method of detecting and characterizing anomalies in a propagative medium
US5457990A (en) * 1991-12-03 1995-10-17 Cambridge Consultants Limited Method and apparatus for determining a fluid level in the vicinity of a transmission line
GB9620288D0 (en) * 1996-09-28 1996-11-13 Univ Strathclyde Automatic fault location in cabling systems
US5905194A (en) * 1997-11-21 1999-05-18 Strong; Thomas P. Pipe line with integral fault detection
US20050007121A1 (en) * 2003-05-06 2005-01-13 Burnett Gale D. Systems and methods for non-destructively testing conductive members employing electromagnetic back scattering
US9207192B1 (en) 2009-03-19 2015-12-08 Wavetrue, Inc. Monitoring dielectric fill in a cased pipeline
EA026530B1 (ru) * 2014-08-08 2017-04-28 Валерий Иванович Таракановский Устройство для определения мест повреждения кабеля акустическим способом
CN113484695B (zh) * 2021-06-29 2022-05-03 国网电力科学研究院武汉南瑞有限责任公司 一种输电线路故障定位方法、记录媒体及数据处理装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2644157A1 (de) * 1976-09-30 1978-04-06 Electricity Council Geraet zur lokalisierung von fehlerstellen in elektrischen kabeln

Also Published As

Publication number Publication date
DE3016223A1 (de) 1980-11-20
CH649847A5 (en) 1985-06-14

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