摘要：A new method of simulation and diagnotic of grounding in distribution networks is exposed and it is defined by the parameters resulting from the transition process.Based on the equivalent scheme of the net in case of a grounding is written algorithm that is used to determine the place of failure of grounding.With the help of MATHLAB 6.5 program-adapted package psbtransient is simulated process and obtained results with regard to the selected parameters of the network to the voltage of 10-35 kV.
其他摘要：Izložen je novi metod za simulaciju i dijagnostiku zemljospoja u distributivnim mrežama koga definišu parametri nastalog prelaznog procesa.Na osnovu ekvivalentne šeme dela mreže za slučaj zemljospoja napisan je algoritam koji služi za određivanje mesta kvara-zemljospoja.Uz pomoć MATHLAB 6.5 programa-adaptiranog paketa psbtransient simuliran je proces i dobijeni su rezultati u odnosu na izabrane parametre mreže do naponskog nivoa 10-35 kV.
关键词：simulation;grounding;network;transient process
