Detection of arcing faults: Modelling, simulation, testing and algorithms aspects

V. Terzija, N. I. Elkalashy, G. Preston, V. Stanojevič, G. Štrbac

    Research output: Chapter in Book/Conference proceedingConference contributionpeer-review

    Abstract

    A new adaptive numerical algorithm for overhead line protection is presented in this paper. It uses an advanced fault model taking into account the arcing phenomena at the fault location and an efficient parameter estimation technique. A dynamic arc model is included in fault modelling to represent the arc interaction with the transmission system. Performance of the proposed estimation technique is extensively verified at different arc model parameters. The algorithm is derived in the time domain and it is based on synchronized acquisition of currents and voltages at both line terminals. It is tested through computer-based simulations of a line connecting two active networks. ©2007 IEEE.
    Original languageEnglish
    Title of host publication2007 IEEE Lausanne POWERTECH, Proceedings|IEEE Lausanne POWERTECH, Proc.
    Pages1147-1152
    Number of pages5
    DOIs
    Publication statusPublished - 2007
    Event2007 IEEE Lausanne POWERTECH - Lausanne
    Duration: 1 Jul 2007 → …

    Conference

    Conference2007 IEEE Lausanne POWERTECH
    CityLausanne
    Period1/07/07 → …

    Keywords

    • Electrical arc
    • Fault location
    • Numerical protection
    • Parameter estimation
    • Synchronized sampling

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