TY - GEN
T1 - Numerical Simulation of the High-Voltage Switch Operating in a Self-Breakdown Mode
AU - Kozhevnikov, Vasily Yu
AU - Zherlitsyn, Andrey A.
AU - Kozyrev, Andrey V.
AU - Igumnov, Vladislav S.
AU - Kumpyak, Evgeniy V.
AU - Kokovin, Aleksandr O.
PY - 2019/1/14
Y1 - 2019/1/14
N2 - In this article we construct the model of a highvoltage switch. The proposed model is based on the drift-diffusion approximation and it is constructed according to the principles of a two-moment discharge plasma model. Using this model, it is possible calculating the time-dependent characteristics of the switching process with high accuracy both in a simplified one-dimensional formulation as well as in the realistic two-dimensional axisymmetric configuration. The obtained numerical results perfectly fit with the experimental data of switching process and the triggering stability.
AB - In this article we construct the model of a highvoltage switch. The proposed model is based on the drift-diffusion approximation and it is constructed according to the principles of a two-moment discharge plasma model. Using this model, it is possible calculating the time-dependent characteristics of the switching process with high accuracy both in a simplified one-dimensional formulation as well as in the realistic two-dimensional axisymmetric configuration. The obtained numerical results perfectly fit with the experimental data of switching process and the triggering stability.
KW - Capacitive energy storages
KW - High-current generators
KW - High-voltage switches
UR - http://www.scopus.com/inward/record.url?scp=85062072038&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85062072038&partnerID=8YFLogxK
U2 - 10.1109/TELFOR.2018.8612167
DO - 10.1109/TELFOR.2018.8612167
M3 - Conference contribution
AN - SCOPUS:85062072038
T3 - 2018 26th Telecommunications Forum, TELFOR 2018 - Proceedings
BT - 2018 26th Telecommunications Forum, TELFOR 2018 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 26th Telecommunications Forum, TELFOR 2018
Y2 - 20 November 2018 through 21 November 2018
ER -