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[94070] Artykuł: Impedance-based method of transverse fault location in medium voltage cablesCzasopismo: American Institute of Physics Tom: 2017, Strony: 1-7ISSN: 0094-243X ISBN: 978-0-7354-1735-9 Wydawca: AMER INST PHYSICS, 2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA Opublikowano: Pażdziernik 2018 Seria wydawnicza: AIP Conference Proceedings Autorzy / Redaktorzy / Twórcy Grupa MNiSW: Materiały z konferencji międzynarodowej (zarejestrowane w Web of Science) Punkty MNiSW: 15 Klasyfikacja Web of Science: Proceedings Paper DOI Web of Science |
The paper presents a novel method of fault location and the calculation of transverse impedance of a fault in a damaged medium voltage cable. The method is based on the measurement of input impedance at one end of the cable with an open and short circuit state at its other end with appropriately selected frequency. The obtained results were compared with those obtained by means of the reflectometer. The effectiveness of the method was verified numerically and experimentally.