POWER DESCRIPTIONS OF A STORM CLOUD OF TROPOSPHERE OF EARTH: FEATURES OF THEIR CALCULATION AND APPLIED UTILIZATION
Purpose. Implementation of calculation estimation of such basic power descriptions of the system is a «storm cloud - earth», as total charge of qΣ, electric potential of φr, electric energy of W0 and amplitude-temporal parameters (ATP) of pulse current iL(t) in the channel of a long air spark discha...
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| Дата: | 2018 |
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| Формат: | Стаття |
| Мова: | English Ukrainian |
| Опубліковано: |
National Technical University "Kharkiv Polytechnic Institute" and State Institution “Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine”
2018
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| Онлайн доступ: | http://eie.khpi.edu.ua/article/view/2074-272X.2018.3.05 |
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| Назва журналу: | Electrical Engineering & Electromechanics |
Репозиторії
Electrical Engineering & Electromechanics| id |
eiekhpieduua-article-132869 |
|---|---|
| record_format |
ojs |
| institution |
Electrical Engineering & Electromechanics |
| collection |
OJS |
| language |
English Ukrainian |
| topic |
atmospheric electricity storm cloud accumulated charge electric potential and energy of cloud current in the channel of discharge of cloud on earth calculation experimental information 621.3.022 621.316.9 537.311.8 атмосферное электричество грозовое облако накопленный заряд электрический потенциал и энергия облака ток в канале разряда облака на землю расчет экспериментальные данные 621.3.022 621.316.9 537.311.8 |
| spellingShingle |
atmospheric electricity storm cloud accumulated charge electric potential and energy of cloud current in the channel of discharge of cloud on earth calculation experimental information 621.3.022 621.316.9 537.311.8 атмосферное электричество грозовое облако накопленный заряд электрический потенциал и энергия облака ток в канале разряда облака на землю расчет экспериментальные данные 621.3.022 621.316.9 537.311.8 Baranov, M. I. POWER DESCRIPTIONS OF A STORM CLOUD OF TROPOSPHERE OF EARTH: FEATURES OF THEIR CALCULATION AND APPLIED UTILIZATION |
| topic_facet |
atmospheric electricity storm cloud accumulated charge electric potential and energy of cloud current in the channel of discharge of cloud on earth calculation experimental information 621.3.022 621.316.9 537.311.8 атмосферное электричество грозовое облако накопленный заряд электрический потенциал и энергия облака ток в канале разряда облака на землю расчет экспериментальные данные 621.3.022 621.316.9 537.311.8 |
| format |
Article |
| author |
Baranov, M. I. |
| author_facet |
Baranov, M. I. |
| author_sort |
Baranov, M. I. |
| title |
POWER DESCRIPTIONS OF A STORM CLOUD OF TROPOSPHERE OF EARTH: FEATURES OF THEIR CALCULATION AND APPLIED UTILIZATION |
| title_short |
POWER DESCRIPTIONS OF A STORM CLOUD OF TROPOSPHERE OF EARTH: FEATURES OF THEIR CALCULATION AND APPLIED UTILIZATION |
| title_full |
POWER DESCRIPTIONS OF A STORM CLOUD OF TROPOSPHERE OF EARTH: FEATURES OF THEIR CALCULATION AND APPLIED UTILIZATION |
| title_fullStr |
POWER DESCRIPTIONS OF A STORM CLOUD OF TROPOSPHERE OF EARTH: FEATURES OF THEIR CALCULATION AND APPLIED UTILIZATION |
| title_full_unstemmed |
POWER DESCRIPTIONS OF A STORM CLOUD OF TROPOSPHERE OF EARTH: FEATURES OF THEIR CALCULATION AND APPLIED UTILIZATION |
| title_sort |
power descriptions of a storm cloud of troposphere of earth: features of their calculation and applied utilization |
| title_alt |
ЭНЕРГЕТИЧЕСКИЕ ХАРАКТЕРИСТИКИ ГРОЗОВОГО ОБЛАКА ТРОПОСФЕРЫ ЗЕМЛИ: ОСОБЕННОСТИ ИХ РАСЧЕТА И ПРИКЛАДНОГО ПРИМЕНЕНИЯ |
| description |
Purpose. Implementation of calculation estimation of such basic power descriptions of the system is a «storm cloud - earth», as total charge of qΣ, electric potential of φr, electric energy of W0 and amplitude-temporal parameters (ATP) of pulse current iL(t) in the channel of a long air spark discharge of cloud on earth. Methodology. Electrophysics bases of technique of high voltages and large currents, theoretical bases of the electrical engineering, theoretical electrophysics, theory of the electromagnetic field and technique of the strong electric and magnetic fields. Results. The results of calculation estimation of basic power descriptions are resulted in the overhigh voltage electrophysics calculation system a «storm cloud – earth». To such descriptions of a storm cloud behave: total electric charge of qΣ, concentrated in a storm cloud of spherical form of the set volume with the shallow dispersible negatively charged including as particulate dielectric matters the set by an middle closeness; electric potential of φr is in the spherical volume of a storm cloud of the set size; electric energy of W0, accumulated in the spherical volume of a storm cloud of the set radius of R0; PTP (amplitude of ImL and duration of τp at level 0.5ImL) of aperiodic impulse of current iL(t) of linear lightning in the plasma channel of a long air spark digit of a storm cloud on earth. The ground of possibility of the use is given in close practical calculations in place of the real storm cloud of the simplified calculation model of a storm cloud, containing the spherical volume of V0 by the radius of R0 is shown that at R0≈985 m and accordingly V0≈4∙109 m3 in the examined model of a storm cloud his indicated power descriptions arrive at the followings numeral values: charge of qΣ≈−55.6 C, potential on the outward surface of cloud of φR≈−506 MV, electric energy of W0≈14.1 GJ in a cloud and amplitude of aperiodic impulse of current of ImL≈−262.1 кА at duration of his flowing τp≈142.4 μs in the plasma channel of a long air spark digit of cloud on earth. This calculation information well correlates with the known experimental information, characteristic for the short shots of lightning in surface objects. The receive results will be instrumental in possibility of prognostication of a sticky storm wicket specialists at presence of only minimum initial information about a storm cloud in earthly troposphere. Originality. First at the analysis of a storm situation in troposphere of Earth offered approach, related to bringing the real storm cloud over the volume of V0 to an equivalent on volume spherical storm cloud by the radius of R0, for which will apply the physical and mathematical vehicle of analysis of flowings in him electrophysics processes developed an author. Practical value. Application of the in practice calculation findings will allow to deepen scientific and technical knowledge in area of nature of atmospheric electricity, will be instrumental in further development of physics of linear lightning and successful decision of global problem of protecting from lightning of surface objects and auxiliary them personnel. |
| 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 |
2018 |
| url |
http://eie.khpi.edu.ua/article/view/2074-272X.2018.3.05 |
| work_keys_str_mv |
AT baranovmi powerdescriptionsofastormcloudoftroposphereofearthfeaturesoftheircalculationandappliedutilization AT baranovmi énergetičeskieharakteristikigrozovogooblakatroposferyzemliosobennostiihrasčetaiprikladnogoprimeneniâ |
| first_indexed |
2024-06-01T14:38:59Z |
| last_indexed |
2024-06-01T14:38:59Z |
| _version_ |
1800670008945147904 |
| spelling |
eiekhpieduua-article-1328692018-06-07T11:37:00Z POWER DESCRIPTIONS OF A STORM CLOUD OF TROPOSPHERE OF EARTH: FEATURES OF THEIR CALCULATION AND APPLIED UTILIZATION ЭНЕРГЕТИЧЕСКИЕ ХАРАКТЕРИСТИКИ ГРОЗОВОГО ОБЛАКА ТРОПОСФЕРЫ ЗЕМЛИ: ОСОБЕННОСТИ ИХ РАСЧЕТА И ПРИКЛАДНОГО ПРИМЕНЕНИЯ Baranov, M. I. atmospheric electricity storm cloud accumulated charge electric potential and energy of cloud current in the channel of discharge of cloud on earth calculation experimental information 621.3.022 621.316.9 537.311.8 атмосферное электричество грозовое облако накопленный заряд электрический потенциал и энергия облака ток в канале разряда облака на землю расчет экспериментальные данные 621.3.022 621.316.9 537.311.8 Purpose. Implementation of calculation estimation of such basic power descriptions of the system is a «storm cloud - earth», as total charge of qΣ, electric potential of φr, electric energy of W0 and amplitude-temporal parameters (ATP) of pulse current iL(t) in the channel of a long air spark discharge of cloud on earth. Methodology. Electrophysics bases of technique of high voltages and large currents, theoretical bases of the electrical engineering, theoretical electrophysics, theory of the electromagnetic field and technique of the strong electric and magnetic fields. Results. The results of calculation estimation of basic power descriptions are resulted in the overhigh voltage electrophysics calculation system a «storm cloud – earth». To such descriptions of a storm cloud behave: total electric charge of qΣ, concentrated in a storm cloud of spherical form of the set volume with the shallow dispersible negatively charged including as particulate dielectric matters the set by an middle closeness; electric potential of φr is in the spherical volume of a storm cloud of the set size; electric energy of W0, accumulated in the spherical volume of a storm cloud of the set radius of R0; PTP (amplitude of ImL and duration of τp at level 0.5ImL) of aperiodic impulse of current iL(t) of linear lightning in the plasma channel of a long air spark digit of a storm cloud on earth. The ground of possibility of the use is given in close practical calculations in place of the real storm cloud of the simplified calculation model of a storm cloud, containing the spherical volume of V0 by the radius of R0 is shown that at R0≈985 m and accordingly V0≈4∙109 m3 in the examined model of a storm cloud his indicated power descriptions arrive at the followings numeral values: charge of qΣ≈−55.6 C, potential on the outward surface of cloud of φR≈−506 MV, electric energy of W0≈14.1 GJ in a cloud and amplitude of aperiodic impulse of current of ImL≈−262.1 кА at duration of his flowing τp≈142.4 μs in the plasma channel of a long air spark digit of cloud on earth. This calculation information well correlates with the known experimental information, characteristic for the short shots of lightning in surface objects. The receive results will be instrumental in possibility of prognostication of a sticky storm wicket specialists at presence of only minimum initial information about a storm cloud in earthly troposphere. Originality. First at the analysis of a storm situation in troposphere of Earth offered approach, related to bringing the real storm cloud over the volume of V0 to an equivalent on volume spherical storm cloud by the radius of R0, for which will apply the physical and mathematical vehicle of analysis of flowings in him electrophysics processes developed an author. Practical value. Application of the in practice calculation findings will allow to deepen scientific and technical knowledge in area of nature of atmospheric electricity, will be instrumental in further development of physics of linear lightning and successful decision of global problem of protecting from lightning of surface objects and auxiliary them personnel. Приведены результаты расчетной оценки основных энергетических характеристик сверхвысоковольтной системы «грозовое облако-земля», содержащей сплошную заряженную сферу облака. В качестве этих характеристик грозового облака рассмотрены: электрический заряд qΣ, сосредоточенный в сферическом грозовом облаке заданного объема с мелкодисперсными заряженными включениями в виде твердых диэлектрических частиц с усредненной объемной плотностью; электрический потенциал φr в сферическом объеме грозового облака заданного радиуса; электрическая энергия W0, накопленная в сферическом объеме принятого грозового облака; амплитудно-временные параметры тока молнии в плазменном канале длинного воздушного искрового разряда грозового облака на землю. Полученные результаты будут способствовать возможности прогнозирования грозовой обстановки при минимальной исходной метеорологической информации, дальнейшему развитию природы атмосферного электричества, физики линейной молнии и решению глобальной проблемы молниезащиты объектов и обслуживающего их персонала. National Technical University "Kharkiv Polytechnic Institute" and State Institution “Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine” 2018-06-07 Article Article application/pdf application/pdf http://eie.khpi.edu.ua/article/view/2074-272X.2018.3.05 10.20998/2074-272X.2018.3.05 Electrical Engineering & Electromechanics; No. 3 (2018); 37-42 Электротехника и Электромеханика; № 3 (2018); 37-42 Електротехніка і Електромеханіка; № 3 (2018); 37-42 2309-3404 2074-272X en uk http://eie.khpi.edu.ua/article/view/2074-272X.2018.3.05/129575 http://eie.khpi.edu.ua/article/view/2074-272X.2018.3.05/129576 Copyright (c) 2018 M. I. Baranov https://creativecommons.org/licenses/by-nc/4.0 |