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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| Datum: | 2014 |
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| Sprache: | Russian |
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National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine
2014
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| Online Zugang: | 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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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 Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS 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 |
| baseUrl_str |
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| datestamp_date |
2017-12-27T16:24:42Z |
| collection |
OJS |
| language |
Russian |
| topic |
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 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 Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine |
| publishDate |
2014 |
| url |
http://eie.khpi.edu.ua/article/view/2074-272X.2014.4.14 |
| work_keys_str_mv |
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| first_indexed |
2025-07-17T11:44:53Z |
| last_indexed |
2025-07-17T11:44:53Z |
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