Research on electric potentials alignment on the ground surface within the grounding conductor territory

Results of research on distribution of electric potentials on the earth surface in the territory with a grounding conductor are analyzed. It is shown that potential over the center of a square grounding conductor can be higher than that over the electrode. It is suggested to estimate the limit size...

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Auteurs principaux: I.V. Nizhevskyi, V.I. Nizhevskyi, S.L. Shishigin
Format: article
Langue:EN
RU
UK
Publié: National Technical University "Kharkiv Polytechnic Institute" 2014
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Accès en ligne:https://doaj.org/article/aa3a1c4f99c247b2a62f7249bd834d7c
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Résumé:Results of research on distribution of electric potentials on the earth surface in the territory with a grounding conductor are analyzed. It is shown that potential over the center of a square grounding conductor can be higher than that over the electrode. It is suggested to estimate the limit size of the cell of a complex net grounding conductor depending on the depth of its laying. It is found that a two-level design of the grounding conductor reduces touch voltage. Novelty of the results consists in application of a mathematical model to investigating electric characteristics of a two-level grounding conductor versus its laying depth.