Research into action of surface soil moistening, drying or freezing on electrical characteristics of grounding device

The analysis made has shown expediency of modernization rather than reconstruction of earth electrodes, after inspection of long operating substations grounding grids, via building a two-level structure. It will result in both technical and economic effects. The novelty of the results consists in st...

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Autores principales:	I.V. Nizhevskiy, V.I. Nizhevskiy
Formato:	article
Lenguaje:	EN RU UK
Publicado:	National Technical University "Kharkiv Polytechnic Institute" 2014
Materias:	substations grounding devices reconstruction modernization two-level structure Electrical engineering. Electronics. Nuclear engineering TK1-9971
Acceso en línea:	https://doaj.org/article/14287d37b97241dd96388bcd6cad569a
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spelling	oai:doaj.org-article:14287d37b97241dd96388bcd6cad569a2021-12-02T16:20:08ZResearch into action of surface soil moistening, drying or freezing on electrical characteristics of grounding device2074-272Xhttps://doaj.org/article/14287d37b97241dd96388bcd6cad569a2014-03-01T00:00:00Zhttp://eie.khpi.edu.ua/article/view/22460/20078https://doaj.org/toc/2074-272XThe analysis made has shown expediency of modernization rather than reconstruction of earth electrodes, after inspection of long operating substations grounding grids, via building a two-level structure. It will result in both technical and economic effects. The novelty of the results consists in studying, by means of a mathematical model, electrical characteristics of a two-level earth electrode versus the depth of surface soil drying or freezing.I.V. NizhevskiyV.I. NizhevskiyNational Technical University "Kharkiv Polytechnic Institute"articlesubstationsgrounding devicesreconstructionmodernizationtwo-level structureElectrical engineering. Electronics. Nuclear engineeringTK1-9971ENRUUKElectrical engineering & Electromechanics, Iss 1, Pp 65-70 (2014)
institution	DOAJ
collection	DOAJ
language	EN RU UK
topic	substations grounding devices reconstruction modernization two-level structure Electrical engineering. Electronics. Nuclear engineering TK1-9971
spellingShingle	substations grounding devices reconstruction modernization two-level structure Electrical engineering. Electronics. Nuclear engineering TK1-9971 I.V. Nizhevskiy V.I. Nizhevskiy Research into action of surface soil moistening, drying or freezing on electrical characteristics of grounding device
description	The analysis made has shown expediency of modernization rather than reconstruction of earth electrodes, after inspection of long operating substations grounding grids, via building a two-level structure. It will result in both technical and economic effects. The novelty of the results consists in studying, by means of a mathematical model, electrical characteristics of a two-level earth electrode versus the depth of surface soil drying or freezing.
format	article
author	I.V. Nizhevskiy V.I. Nizhevskiy
author_facet	I.V. Nizhevskiy V.I. Nizhevskiy
author_sort	I.V. Nizhevskiy
title	Research into action of surface soil moistening, drying or freezing on electrical characteristics of grounding device
title_short	Research into action of surface soil moistening, drying or freezing on electrical characteristics of grounding device
title_full	Research into action of surface soil moistening, drying or freezing on electrical characteristics of grounding device
title_fullStr	Research into action of surface soil moistening, drying or freezing on electrical characteristics of grounding device
title_full_unstemmed	Research into action of surface soil moistening, drying or freezing on electrical characteristics of grounding device
title_sort	research into action of surface soil moistening, drying or freezing on electrical characteristics of grounding device
publisher	National Technical University "Kharkiv Polytechnic Institute"
publishDate	2014
url	https://doaj.org/article/14287d37b97241dd96388bcd6cad569a
work_keys_str_mv	AT ivnizhevskiy researchintoactionofsurfacesoilmoisteningdryingorfreezingonelectricalcharacteristicsofgroundingdevice AT vinizhevskiy researchintoactionofsurfacesoilmoisteningdryingorfreezingonelectricalcharacteristicsofgroundingdevice
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Research into action of surface soil moistening, drying or freezing on electrical characteristics of grounding device

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