ZA925773B - Method and device for electrical short-circuit testing and locating for lines,preferably for contact lines of electric railways - Google Patents

Method and device for electrical short-circuit testing and locating for lines,preferably for contact lines of electric railways

Info

Publication number
ZA925773B
ZA925773B ZA925773A ZA925773A ZA925773B ZA 925773 B ZA925773 B ZA 925773B ZA 925773 A ZA925773 A ZA 925773A ZA 925773 A ZA925773 A ZA 925773A ZA 925773 B ZA925773 B ZA 925773B
Authority
ZA
South Africa
Prior art keywords
lines
locating
electrical short
circuit testing
electric railways
Prior art date
Application number
ZA925773A
Other languages
English (en)
Inventor
Uwe Behmann
Behmann Uwe
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of ZA925773B publication Critical patent/ZA925773B/xx

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
ZA925773A 1991-08-01 1992-07-31 Method and device for electrical short-circuit testing and locating for lines,preferably for contact lines of electric railways ZA925773B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4125446A DE4125446A1 (de) 1991-08-01 1991-08-01 Verfahren und einrichtung zur elektrischen kurzschlusspruefung und -ortung fuer leitungen, insbesondere fuer fahrleitungen elektrischer bahnen

Publications (1)

Publication Number Publication Date
ZA925773B true ZA925773B (en) 1993-04-28

Family

ID=6437455

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA925773A ZA925773B (en) 1991-08-01 1992-07-31 Method and device for electrical short-circuit testing and locating for lines,preferably for contact lines of electric railways

Country Status (7)

Country Link
EP (1) EP0596895B1 (xx)
CN (1) CN1071759A (xx)
AU (1) AU2018292A (xx)
DE (2) DE4125446A1 (xx)
TW (1) TW211067B (xx)
WO (1) WO1993003389A1 (xx)
ZA (1) ZA925773B (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE174271T1 (de) * 1992-02-14 1998-12-15 Elpro Bahnstromanlagen Gmbh Streckenprüfeinrichtung für bahnstromanlagen, insbesondere vollbahnanlagen
ES2103660B1 (es) * 1994-11-07 1998-05-16 Inelcom Ingenieria Electronica Sistema ditector-señalizador de cortacircuitos de catenaria de un tendido electrico.
DE19701619B4 (de) * 1997-01-17 2007-10-11 Boehringer Ingelheim Pharma Gmbh & Co. Kg Verwendung von Pramipexol zur Behandlung des restless legs syndroms
KR100430221B1 (ko) * 1999-08-23 2004-05-03 엘지산전 주식회사 디지탈 제어기의 스위치 선로 검사 장치
FR2938229B1 (fr) * 2008-11-12 2010-12-24 Alstom Transport Sa Dispositif de detection d'anomalie pour une installation de supervision d'un vehicule ferroviaire, installation et procede associes
DE102014218764A1 (de) * 2014-09-18 2016-03-24 Siemens Aktiengesellschaft Stromübertragungssystem und Verfahren zum Betreiben eines Stromübertragungssystems
DE102014219537A1 (de) * 2014-09-26 2016-03-31 Siemens Aktiengesellschaft Verfahren und Anordnung für die Ermittlung eines Fehlerortes bei einem Kurzschluss entlang einer Energieversorgungsstrecke
DE102017212730A1 (de) * 2017-07-25 2019-01-31 Siemens Aktiengesellschaft Verfahren und Einrichtung zur Fehlerortung entlang einer Energieversorgungsstrecke bei Gleichstromsystemen
DE102019213202A1 (de) * 2019-09-02 2021-03-04 Siemens Mobility GmbH Mehrgliedriges Schienenfahrzeug

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3728620A (en) * 1971-07-14 1973-04-17 J Heins Transmission line fault indicator and locator utilizing variable frequency source coupled to one end of line
JPS5829471B2 (ja) * 1978-10-30 1983-06-22 東京電力株式会社 事故点判別方式
JPS5714755A (en) * 1980-06-30 1982-01-26 Mitsubishi Electric Corp Method of reducing effect due to quantization error of digital processing locator
DE3110119A1 (de) * 1981-03-16 1982-09-23 EM Elektro-Mechanik GmbH, 5620 Velbert Energierichtungsanzeiger

Also Published As

Publication number Publication date
DE59204275D1 (de) 1995-12-14
CN1071759A (zh) 1993-05-05
AU2018292A (en) 1993-03-02
DE4125446A1 (de) 1993-02-04
TW211067B (xx) 1993-08-11
EP0596895A1 (de) 1994-05-18
EP0596895B1 (de) 1995-11-08
WO1993003389A1 (de) 1993-02-18

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