THREE-ELECTRODE AIR SWITCHBOARD WITH THE GRAPHITE ELECTRODES OF KATG-50 ON VOLTAGE TO ±50 KV AND IMPULSE CURRENT BY AMPLITUDE TO ±220 KA
Purpose. Development and creation of the simplified construction of a high-voltage heavy-current air three-electrode switchboard with graphite electrodes, intended for operation in composition the powerful generator of large impulsive current of artificial of linear lightning. Methodology. Electroph...
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| Datum: | 2015 |
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National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine
2015
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| Online Zugang: | http://eie.khpi.edu.ua/article/view/2074-272X.2015.2.09 |
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| Назва журналу: | Electrical Engineering & Electromechanics |
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eiekhpieduua-article-42086 |
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Electrical Engineering & Electromechanics |
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2016-04-29T10:01:53Z |
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high-voltage heavy-current air three-electrode switchboard graphite basic and manager electrodes generator of microsecond pulsed current of artificial of linear lightning 621.3.022 551.594.221 537.311.8 |
| spellingShingle |
high-voltage heavy-current air three-electrode switchboard graphite basic and manager electrodes generator of microsecond pulsed current of artificial of linear lightning 621.3.022 551.594.221 537.311.8 Baranov, M. I. Rudakov, S. V. Cekhmistro, V. L. THREE-ELECTRODE AIR SWITCHBOARD WITH THE GRAPHITE ELECTRODES OF KATG-50 ON VOLTAGE TO ±50 KV AND IMPULSE CURRENT BY AMPLITUDE TO ±220 KA |
| topic_facet |
high-voltage heavy-current air three-electrode switchboard graphite basic and manager electrodes generator of microsecond pulsed current of artificial of linear lightning 621.3.022 551.594.221 537.311.8 высоковольтный сильноточный воздушный трехэлектродный коммутатор графитовый основной и управляющий электроды генератор микросекундных импульсов тока искусственной линейной молнии 621.3.022 551.594.221 537.311.8 високовольтний сильнострумовий повітряний трьохелектродний комутатор графітовий основний і керуючий електроди генератор мікросекундних імпульсів струму штучної лінійної блискавки 621.3.022 551.594.221 537.311.8 |
| format |
Article |
| author |
Baranov, M. I. Rudakov, S. V. Cekhmistro, V. L. |
| author_facet |
Baranov, M. I. Rudakov, S. V. Cekhmistro, V. L. |
| author_sort |
Baranov, M. I. |
| title |
THREE-ELECTRODE AIR SWITCHBOARD WITH THE GRAPHITE ELECTRODES OF KATG-50 ON VOLTAGE TO ±50 KV AND IMPULSE CURRENT BY AMPLITUDE TO ±220 KA |
| title_short |
THREE-ELECTRODE AIR SWITCHBOARD WITH THE GRAPHITE ELECTRODES OF KATG-50 ON VOLTAGE TO ±50 KV AND IMPULSE CURRENT BY AMPLITUDE TO ±220 KA |
| title_full |
THREE-ELECTRODE AIR SWITCHBOARD WITH THE GRAPHITE ELECTRODES OF KATG-50 ON VOLTAGE TO ±50 KV AND IMPULSE CURRENT BY AMPLITUDE TO ±220 KA |
| title_fullStr |
THREE-ELECTRODE AIR SWITCHBOARD WITH THE GRAPHITE ELECTRODES OF KATG-50 ON VOLTAGE TO ±50 KV AND IMPULSE CURRENT BY AMPLITUDE TO ±220 KA |
| title_full_unstemmed |
THREE-ELECTRODE AIR SWITCHBOARD WITH THE GRAPHITE ELECTRODES OF KATG-50 ON VOLTAGE TO ±50 KV AND IMPULSE CURRENT BY AMPLITUDE TO ±220 KA |
| title_sort |
three-electrode air switchboard with the graphite electrodes of katg-50 on voltage to ±50 kv and impulse current by amplitude to ±220 ka |
| title_alt |
ТРЕХЭЛЕКТРОДНЫЙ ВОЗДУШНЫЙ КОММУТАТОР С ГРАФИТОВЫМИ ЭЛЕКТРОДАМИ КВТГ-50 НА НАПРЯЖЕНИЕ ДО ±50 КВ И ИМПУЛЬСНЫЙ ТОК АМПЛИТУДОЙ ДО ±220 КА ТРЕХЭЛЕКТРОДНЫЙ ВОЗДУШНЫЙ КОММУТАТОР С ГРАФИТОВЫМИ ЭЛЕКТРОДАМИ КВТГ-50 НА НАПРЯЖЕНИЕ ДО ±50 КВ И ИМПУЛЬСНЫЙ ТОК АМПЛИТУДОЙ ДО ±220 КА |
| description |
Purpose. Development and creation of the simplified construction of a high-voltage heavy-current air three-electrode switchboard with graphite electrodes, intended for operation in composition the powerful generator of large impulsive current of artificial of linear lightning. Methodology. Electrophysics bases of technique of high-voltage and scientific and technical bases of planning of devices of high-voltage impulsive technique. Results. Developed and made a new construction of a high-voltage heavy-current air three-electrode switchboard with the graphite electrodes of KATG-50 on nominal voltage ±50 kV. This construction of switchboard KATG-50 has been passed experimental approbation in composition the heavy-current bit chain of powerful high-voltage generator of the аperiodic impulses of current of artificial linear lightning rationed on operating foreign standards with amplitude of Im=±(200±20) кА at their duration τP=(350±35) μs at level 0,5∙Im. Originality. First in domestic practice of development and creation of high-voltage heavy-current switchboards for the generators of large impulse currents of artificial lightning the ground of necessity of the use for their basic and managing electrodes of electrical engineering graphite is carried out. Practical value. The developed and made high-voltage heavy-current switchboard of cascade-tray KATG-50 from application in its composition of graphite electrodes possesses an enhanceable working resource and enhanceable stability of wearing-out at the use of similar switchboard in the bit chain of powerful pulsed current of the imitated linear lightning. |
| publisher |
National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine |
| publishDate |
2015 |
| url |
http://eie.khpi.edu.ua/article/view/2074-272X.2015.2.09 |
| work_keys_str_mv |
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2025-07-17T11:45:16Z |
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eiekhpieduua-article-420862016-04-29T10:01:53Z THREE-ELECTRODE AIR SWITCHBOARD WITH THE GRAPHITE ELECTRODES OF KATG-50 ON VOLTAGE TO ±50 KV AND IMPULSE CURRENT BY AMPLITUDE TO ±220 KA ТРЕХЭЛЕКТРОДНЫЙ ВОЗДУШНЫЙ КОММУТАТОР С ГРАФИТОВЫМИ ЭЛЕКТРОДАМИ КВТГ-50 НА НАПРЯЖЕНИЕ ДО ±50 КВ И ИМПУЛЬСНЫЙ ТОК АМПЛИТУДОЙ ДО ±220 КА ТРЕХЭЛЕКТРОДНЫЙ ВОЗДУШНЫЙ КОММУТАТОР С ГРАФИТОВЫМИ ЭЛЕКТРОДАМИ КВТГ-50 НА НАПРЯЖЕНИЕ ДО ±50 КВ И ИМПУЛЬСНЫЙ ТОК АМПЛИТУДОЙ ДО ±220 КА Baranov, M. I. Rudakov, S. V. Cekhmistro, V. L. high-voltage heavy-current air three-electrode switchboard graphite basic and manager electrodes generator of microsecond pulsed current of artificial of linear lightning 621.3.022 551.594.221 537.311.8 высоковольтный сильноточный воздушный трехэлектродный коммутатор графитовый основной и управляющий электроды генератор микросекундных импульсов тока искусственной линейной молнии 621.3.022 551.594.221 537.311.8 високовольтний сильнострумовий повітряний трьохелектродний комутатор графітовий основний і керуючий електроди генератор мікросекундних імпульсів струму штучної лінійної блискавки 621.3.022 551.594.221 537.311.8 Purpose. Development and creation of the simplified construction of a high-voltage heavy-current air three-electrode switchboard with graphite electrodes, intended for operation in composition the powerful generator of large impulsive current of artificial of linear lightning. Methodology. Electrophysics bases of technique of high-voltage and scientific and technical bases of planning of devices of high-voltage impulsive technique. Results. Developed and made a new construction of a high-voltage heavy-current air three-electrode switchboard with the graphite electrodes of KATG-50 on nominal voltage ±50 kV. This construction of switchboard KATG-50 has been passed experimental approbation in composition the heavy-current bit chain of powerful high-voltage generator of the аperiodic impulses of current of artificial linear lightning rationed on operating foreign standards with amplitude of Im=±(200±20) кА at their duration τP=(350±35) μs at level 0,5∙Im. Originality. First in domestic practice of development and creation of high-voltage heavy-current switchboards for the generators of large impulse currents of artificial lightning the ground of necessity of the use for their basic and managing electrodes of electrical engineering graphite is carried out. Practical value. The developed and made high-voltage heavy-current switchboard of cascade-tray KATG-50 from application in its composition of graphite electrodes possesses an enhanceable working resource and enhanceable stability of wearing-out at the use of similar switchboard in the bit chain of powerful pulsed current of the imitated linear lightning. Представлены основные технические характеристики и краткое описание конструкции высоковольтного трехэлектродного сильноточного воздушного коммутатора с графитовыми электродами КВТГ-50 на номинальное напряжение ±50 кВ. Созданный образец коммутатора предназначен для работы в разрядной цепи мощного высоковольтного генератора нормированных микросекундных импульсов тока искусственной молнии с амплитудой Im=±(200±20) кА при их длительности τp=(350±35) мкс на уровне 0,5∙Im. Данный коммутатор каскадного типа из-за применения графитовых электродов обладает повышенным рабочим ресурсом и повышенной стабильностью срабатывания при его использовании в составе генератора тока имитированной линейной молнии. Представлені основні технічні характеристики і короткий опис конструкції високовольтного трьохелектродного сильнострумового повітряного комутатора з графітовими електродами КВТГ-50 на номінальну напругу ±50 кВ. Створений зразок комутатора призначений для роботи в розрядному колі потужного високовольтного генератора нормованих мікросекундних імпульсів струму штучної блискавки з амплітудою Im=±(200±20) кА при їх тривалості τp=(350±35) мкс на рівні 0,5∙Im. Даний комутатор каскадного типу із-за застосування графітових електродів володіє підвищеним робочим ресурсом і підвищеною стабільністю спрацьовування при його використанні у складі генератора струму імітованої лінійної блискавки. National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine 2015-04-28 Article Article Peer-reviewed Article application/pdf http://eie.khpi.edu.ua/article/view/2074-272X.2015.2.09 10.20998/2074-272X.2015.2.09 Electrical Engineering & Electromechanics; No. 2 (2015); 48-52 Электротехника и Электромеханика; № 2 (2015); 48-52 Електротехніка і Електромеханіка; № 2 (2015); 48-52 2309-3404 2074-272X ru http://eie.khpi.edu.ua/article/view/2074-272X.2015.2.09/38516 Copyright (c) 2015 M. I. Baranov, S. V. Rudakov, V. L. Cekhmistro https://creativecommons.org/licenses/by-nc/4.0 |