THE HIGH-CURRENT-DENSITY PHASE OF THE DISCHARGE IN LOW-PRESSURE HIGH-POWER SWITCHES AS A MODE OF THE VACUUM DISCHARGE

被引:7
作者
BENILOV, MS
机构
[1] Institute for High Temperatures of the Russian Academy of Sciences, Moscow
关键词
D O I
10.1109/27.199571
中图分类号
O35 [流体力学]; O53 [等离子体物理学];
学科分类号
070204 ; 080103 ; 080704 ;
摘要
Concepts of the theory of near-cathode layers of vacuum ares are extended to the range of lower values of the current density and of the temperature of the cathode surface. It is shown that these concepts describe the mode of the vacuum discharge with the near-cathode voltage drop on the level of several hundred volts. Main features of this mode correspond qualitatively to those of the high-current-density phase of the discharge in low-pressure high-power switches.
引用
收藏
页码:1047 / 1052
页数:6
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