Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Suppression of Plasma Instabilities in the Plasma of a Three-Electrode Current and Voltage Stabilizer. / Mustafaev, A. S.; Grabovskiy, A. Y.; Sukhomlinov, V. S.
в: High Temperature, Том 59, № 2-6, 03.2021, стр. 155-161.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Suppression of Plasma Instabilities in the Plasma of a Three-Electrode Current and Voltage Stabilizer
AU - Mustafaev, A. S.
AU - Grabovskiy, A. Y.
AU - Sukhomlinov, V. S.
N1 - Publisher Copyright: © 2021, Pleiades Publishing, Ltd.
PY - 2021/3
Y1 - 2021/3
N2 - Abstract: The conditions for the excitation of current and voltage oscillations in the plasma of a three-electrode current and voltage stabilizer have been experimentally studied. It was found that the oscillations are due to negative conductivity of the plasma in the considered regimes. A highly efficient method is proposed for the suppression of plasma instabilities based on the control of the sign of differential plasma conductivity via adjustment of the concentration of thermal plasma electrons with an external electrode. The proposed method makes it possible to achieve a high level of stability of the stabilizer’s energy characteristics at a discharge current density of up to 5 A/cm2 and a power of 500 W/cm2.
AB - Abstract: The conditions for the excitation of current and voltage oscillations in the plasma of a three-electrode current and voltage stabilizer have been experimentally studied. It was found that the oscillations are due to negative conductivity of the plasma in the considered regimes. A highly efficient method is proposed for the suppression of plasma instabilities based on the control of the sign of differential plasma conductivity via adjustment of the concentration of thermal plasma electrons with an external electrode. The proposed method makes it possible to achieve a high level of stability of the stabilizer’s energy characteristics at a discharge current density of up to 5 A/cm2 and a power of 500 W/cm2.
UR - http://www.scopus.com/inward/record.url?scp=85127658448&partnerID=8YFLogxK
U2 - 10.1134/S0018151X21030081
DO - 10.1134/S0018151X21030081
M3 - Article
AN - SCOPUS:85127658448
VL - 59
SP - 155
EP - 161
JO - High Temperature
JF - High Temperature
SN - 0018-151X
IS - 2-6
ER -
ID: 94435121