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  • FEM analysis of grounding system parameters considering additional substance
    Habjanič, Anton ; Trlep, Mladen
    In this paper we examine the finite element method (FEM) analysis of grounding grid and how this method is utilized to asses the influence of an additional substance on the following grounding system ... parameters: ground potential rise, earth surface potential, touch voltage, step voltage, and grounding resistance. The innovation of this work is the expansion of FIELD_GS program code in such a way that the local no-homogeneity, which has been caused by adding the electrolytic substance into the soil around the grounding grid, can be taken into account. Different soil structures and various volumes of soil layers impregnated with an additional substance have been analyzed.
    Type of material - conference contribution
    Publish date - 2005
    Language - english
    COBISS.SI-ID - 9830422