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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Бібліографічні деталі
Дата:	2014
Автори:	Nizhevskyi, V. I., Nizhevskyi, I. V., Shishigin, S. L.
Формат:	Стаття
Мова:	Russian
Опубліковано:	National Technical University "Kharkiv Polytechnic Institute" and State Institution “Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine” 2014
Теми:	research grounding device square grounding conductor complex net grounding conductor touch voltage potential 621.316.99
Онлайн доступ:	http://eie.khpi.edu.ua/article/view/2074-272X.2014.4.14
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Назва журналу:	Electrical Engineering & Electromechanics

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Electrical Engineering & Electromechanics

id	eiekhpieduua-article-27358
record_format	ojs
spelling	eiekhpieduua-article-273582017-12-27T16:24:42Z RESEARCH ON ELECTRIC POTENTIALS ALIGNMENT ON THE GROUND SURFACE WITHIN THE GROUNDING CONDUCTOR TERRITORY ИССЛЕДОВАНИЕ ВЫРАВНИВАНИЯ ЭЛЕКТРИЧЕСКИХ ПОТЕНЦИАЛОВ ПО ПОВЕРХНОСТИ ЗЕМЛИ НА ЗАНЯТОЙ ЗАЗЕМЛИТЕЛЕМ ТЕРРИТОРИИ ИССЛЕДОВАНИЕ ВЫРАВНИВАНИЯ ЭЛЕКТРИЧЕСКИХ ПОТЕНЦИАЛОВ ПО ПОВЕРХНОСТИ ЗЕМЛИ НА ЗАНЯТОЙ ЗАЗЕМЛИТЕЛЕМ ТЕРРИТОРИИ Nizhevskyi, V. I. Nizhevskyi, I. V. Shishigin, S. L. research grounding device square grounding conductor complex net grounding conductor touch voltage potential 621.316.99 research grounding device square grounding conductor complex net grounding conductor touch voltage potential 621.316.99 research grounding device square grounding conductor complex net grounding conductor touch voltage potential 621.316.99 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. Приведен анализ результатов исследования распределения электрических потенциалов по поверхности земли на занятой заземлителем территории. Показано, что потенциал над центром квадратного заземлителя может быть выше, чем над электродом. Предложено оценивать предельный размер ячейки сложного сеточного заземлителя в зависимости от глубины его укладки. Установлено, что двухуровневая конструкция заземлителя уменьшает напряжение прикосновения. Новизна результатов состоит в том, что с использованием математической модели исследованы электрические характеристики заземлителя в виде двухуровневой конструкции. Наведено аналіз результатів дослідження розподілу електричних потенціалів по поверхні землі на зайнятій заземлювачем території . Показано , що потенціал над центром квадратного заземлювача може бути вище , ніж над електродом. Запропоновано оцінювати граничний розмір комірки складного сіткового заземлювача в залежності від глибини його укладання. Встановлено , що дворівнева конструкція заземлювача зменшує напругу дотику . Новизна результатів полягає в тому, що з використанням математичної моделі досліджені електричні характеристики заземлювача у вигляді дворівневої конструкції. National Technical University "Kharkiv Polytechnic Institute" and State Institution “Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine” 2014-09-22 Article Article application/pdf http://eie.khpi.edu.ua/article/view/2074-272X.2014.4.14 10.20998/2074-272X.2014.4.14 Electrical Engineering & Electromechanics; No. 4 (2014); 71-77 Электротехника и Электромеханика; № 4 (2014); 71-77 Електротехніка і Електромеханіка; № 4 (2014); 71-77 2309-3404 2074-272X ru http://eie.khpi.edu.ua/article/view/2074-272X.2014.4.14/24519 Copyright (c) 2015 V. I. Nizhevskyi, I. V. Nizhevskyi, S. L. Shishigin https://creativecommons.org/licenses/by-nc/4.0
institution	Electrical Engineering & Electromechanics
collection	OJS
language	Russian
topic	research grounding device square grounding conductor complex net grounding conductor touch voltage potential 621.316.99 research grounding device square grounding conductor complex net grounding conductor touch voltage potential 621.316.99 research grounding device square grounding conductor complex net grounding conductor touch voltage potential 621.316.99
spellingShingle	research grounding device square grounding conductor complex net grounding conductor touch voltage potential 621.316.99 research grounding device square grounding conductor complex net grounding conductor touch voltage potential 621.316.99 research grounding device square grounding conductor complex net grounding conductor touch voltage potential 621.316.99 Nizhevskyi, V. I. Nizhevskyi, I. V. Shishigin, S. L. RESEARCH ON ELECTRIC POTENTIALS ALIGNMENT ON THE GROUND SURFACE WITHIN THE GROUNDING CONDUCTOR TERRITORY
topic_facet	research grounding device square grounding conductor complex net grounding conductor touch voltage potential 621.316.99 research grounding device square grounding conductor complex net grounding conductor touch voltage potential 621.316.99 research grounding device square grounding conductor complex net grounding conductor touch voltage potential 621.316.99
format	Article
author	Nizhevskyi, V. I. Nizhevskyi, I. V. Shishigin, S. L.
author_facet	Nizhevskyi, V. I. Nizhevskyi, I. V. Shishigin, S. L.
author_sort	Nizhevskyi, V. I.
title	RESEARCH ON ELECTRIC POTENTIALS ALIGNMENT ON THE GROUND SURFACE WITHIN THE GROUNDING CONDUCTOR TERRITORY
title_short	RESEARCH ON ELECTRIC POTENTIALS ALIGNMENT ON THE GROUND SURFACE WITHIN THE GROUNDING CONDUCTOR TERRITORY
title_full	RESEARCH ON ELECTRIC POTENTIALS ALIGNMENT ON THE GROUND SURFACE WITHIN THE GROUNDING CONDUCTOR TERRITORY
title_fullStr	RESEARCH ON ELECTRIC POTENTIALS ALIGNMENT ON THE GROUND SURFACE WITHIN THE GROUNDING CONDUCTOR TERRITORY
title_full_unstemmed	RESEARCH ON ELECTRIC POTENTIALS ALIGNMENT ON THE GROUND SURFACE WITHIN THE GROUNDING CONDUCTOR TERRITORY
title_sort	research on electric potentials alignment on the ground surface within the grounding conductor territory
title_alt	ИССЛЕДОВАНИЕ ВЫРАВНИВАНИЯ ЭЛЕКТРИЧЕСКИХ ПОТЕНЦИАЛОВ ПО ПОВЕРХНОСТИ ЗЕМЛИ НА ЗАНЯТОЙ ЗАЗЕМЛИТЕЛЕМ ТЕРРИТОРИИ ИССЛЕДОВАНИЕ ВЫРАВНИВАНИЯ ЭЛЕКТРИЧЕСКИХ ПОТЕНЦИАЛОВ ПО ПОВЕРХНОСТИ ЗЕМЛИ НА ЗАНЯТОЙ ЗАЗЕМЛИТЕЛЕМ ТЕРРИТОРИИ
description	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.
publisher	National Technical University "Kharkiv Polytechnic Institute" and State Institution “Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine”
publishDate	2014
url	http://eie.khpi.edu.ua/article/view/2074-272X.2014.4.14
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first_indexed	2024-06-01T14:37:46Z
last_indexed	2024-06-01T14:37:46Z
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RESEARCH ON ELECTRIC POTENTIALS ALIGNMENT ON THE GROUND SURFACE WITHIN THE GROUNDING CONDUCTOR TERRITORY

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