• DocumentCode
    1170957
  • Title

    A New Fault Location Algorithm for Radial Transmission Lines with Loads

  • Author

    Srinivasan, K. ; St-Jacques, A.

  • Author_Institution
    Hydro-Québec, Institut de Recherche 1800 Montée Ste-Julie Varennes, QC., JOL 2PO, Canada
  • Volume
    9
  • Issue
    7
  • fYear
    1989
  • fDate
    7/1/1989 12:00:00 AM
  • Firstpage
    52
  • Lastpage
    52
  • Abstract
    Conventional fault location schemes do not take loads and their valuable impedance behavior into account. This leads to unacceptable errors in the case of radial transmission lines with loads, commonly found at the 120 Kv and lower levels. A new method for such lines is proposed in this paper. The fault distance is obtained by the solving an implicit equation. Single phase to ground, phase to phase and three phase to ground faults are treated. The effect of the new scheme is illustrated by simulated faults.
  • Keywords
    Data compression; Fault location; Power system protection; Power system relaying; Power system simulation; Power systems; Power transmission lines; Remote monitoring; Sampling methods; Transmission lines;
  • fLanguage
    English
  • Journal_Title
    Power Engineering Review, IEEE
  • Publisher
    ieee
  • ISSN
    0272-1724
  • Type

    jour

  • DOI
    10.1109/MPER.1989.4310803
  • Filename
    4310803
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1170957