Czasopismo nowoczesnego górnictwa

ISSN 2450 – 7326 e-ISSN 2449 – 6421

Nr 3/2017 (531)

  • Wydania
  • 27 października 2017
  • Możliwość komentowania Nr 3/2017 (531) została wyłączona

MIAG 3 (531) 2017   ADAM MAREK Influence of indirect frequency converters on operation of central leakage protection in underground coalmine networks This paper presents considerations for leakage protections operating in underground coalmine networks containing loads that include frequency converters. The possibility of malfunctions in leakage protections has been proven in the case of a […]

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