SUN Cheng-min, XIE Jian-min, QIU Yu-chang. DESIGN AND EXPERIMENTAL RESEARCH ON PSEUDOSPARK SWITCHES[J]. High voltageapparatus, 2003, (5): 4-6.DOI:
伪火花开关的设计与实验研究
摘要
阐述了伪火花放电的基本原理
设计了一种具有典型参数的伪火花开关
并通过实验研究了该开关的特性。实验表明
该开关的耐受电压高(37kV)
导通电流大(93kA)
电流上升陡度达7.8×10
10
A/s。
Abstract
In this paper
the basic principle of pseudospark discharge is introduced. A pseudospark switch with typical parameters is designed and tested. The test results show that it has high withstand voltage(37 kV) and high peak current(93kA) with current rising rate 7.8×1010 A/s.