Plasma opening switch with isolation by extrinsic magnetic field
Plasma opening switch with isolation by extrinsic magnetic field
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DOI:
10.1109/ppps.2001.1001827
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发表时间:
2000-06
期刊:
影响因子:
--
通讯作者:
N. Barinov;G. I. Dolgachev;D. D. Maslennikov-D.
中科院分区:
文献类型:
--
作者:
N. Barinov;G. I. Dolgachev;D. D. Maslennikov-D.
The paper demonstrates recent experiments at RS-20 (1 MV, 350 kA, 2 µs) pulse power generator with the plasma opening switch (POS) operating in the extrinsic magnetic field. The influence of the current density and the transmitted charge on the switching voltage at POS is discussed. POS voltage as a function of the Marx voltage under optimal current density and the transmitted charge is examined and extrapolated for greater values. A scheme of voltage composition is for two POS generators is discussed.