Prilog modelovanju uzemljivačkih sistema u prisustvu polusferične i cilindrične nehomogenosti tla
Faculty:Универзитет у Нишу, Електронски факултет
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The influence of the semi-spherically and cylindrically shaped inhomogeneity on grounding systems in quasi-stationary regime is analyzed in this Ph. D. Thesis.Such inhomogeneities are present in practice and that is the reason for importance of estimating their influence on grounding systems. These systems are significant part of many technical-technology systems, power facilities, telecommunication systems or lightning protection systems. According to the author's best knowledge, not too many of papers had semi-apherical or cylindrical inhomogeneities as an object of research, especially with the approach applied in this paper, although there have been plenty of works published in previous decades dealing with grounding systems'analysis.
Keywords:Uzemljivački sistem; Nehomogenost; Elektromagnetno polje; Numerički metodi; Grinova funkcija