ATE200355T1 - Gerät zur fehlererfassung in elektrischen hochspannungsfreileitungen in einem elektrischen energiverteilungsnetz - Google Patents

Gerät zur fehlererfassung in elektrischen hochspannungsfreileitungen in einem elektrischen energiverteilungsnetz

Info

Publication number
ATE200355T1
ATE200355T1 AT98403034T AT98403034T ATE200355T1 AT E200355 T1 ATE200355 T1 AT E200355T1 AT 98403034 T AT98403034 T AT 98403034T AT 98403034 T AT98403034 T AT 98403034T AT E200355 T1 ATE200355 T1 AT E200355T1
Authority
AT
Austria
Prior art keywords
distribution network
fault detection
energy distribution
overhead lines
voltage
Prior art date
Application number
AT98403034T
Other languages
English (en)
Inventor
Herve Grandjean
Original Assignee
Cahors App Elec
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 Cahors App Elec filed Critical Cahors App Elec
Application granted granted Critical
Publication of ATE200355T1 publication Critical patent/ATE200355T1/de

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
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/52—Testing for short-circuits, leakage current or ground faults
    • 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
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
AT98403034T 1997-12-08 1998-12-03 Gerät zur fehlererfassung in elektrischen hochspannungsfreileitungen in einem elektrischen energiverteilungsnetz ATE200355T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9715493A FR2772131B1 (fr) 1997-12-08 1997-12-08 Dispositif de detection d'un defaut sur une ligne hta d'un reseau de distribution d'energie electrique

Publications (1)

Publication Number Publication Date
ATE200355T1 true ATE200355T1 (de) 2001-04-15

Family

ID=9514310

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98403034T ATE200355T1 (de) 1997-12-08 1998-12-03 Gerät zur fehlererfassung in elektrischen hochspannungsfreileitungen in einem elektrischen energiverteilungsnetz

Country Status (6)

Country Link
EP (1) EP0924526B1 (de)
AT (1) ATE200355T1 (de)
DE (1) DE69800666T2 (de)
ES (1) ES2159424T3 (de)
FR (1) FR2772131B1 (de)
PT (1) PT924526E (de)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2694408B1 (fr) * 1992-07-31 1994-10-21 Electricite De France Dispositif détecteur de défauts sur un réseau de distribution d'énergie électrique aérien.

Also Published As

Publication number Publication date
FR2772131B1 (fr) 2000-02-04
EP0924526B1 (de) 2001-04-04
FR2772131A1 (fr) 1999-06-11
EP0924526A1 (de) 1999-06-23
DE69800666T2 (de) 2001-10-11
ES2159424T3 (es) 2001-10-01
PT924526E (pt) 2001-08-30
DE69800666D1 (de) 2001-05-10

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties