Spectroscopic image processing and space charge field for positive DC glow corona discharge in atmosphere

被引：0
|
作者：
Yang, JB [1 ]
Izawa, Y [1 ]
Nishijima, K [1 ]
机构：
[1] Fukuoka Univ, Fukuoka 8140180, Japan
来源：
PROCEEDINGS OF THE 6TH INTERNATIONAL CONFERENCE ON PROPERTIES AND APPLICATIONS OF DIELECTRIC MATERIALS, VOLS 1 & 2 | 2000年
关键词：
DC glow corona discharge; atmospheric air; spectroscopic image processing; laser trigger; space charge field;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
For a rod-plane gap in atmospheric air, in order to make the positive DC flashover mechanism clear, we have done the spectroscopic image processing and measured the space charge electric field in the vicinity of the rod electrode. The glow corona discharge in atmospheric air is composed by positive ion source from burst corona which occurces intermittently and regularly near the rod electrode, and the ion drift space which occupies most of the discharge gap. The mechanism of glow corona discharge which is related with corona stabilization effect is studied by the measured results of luminous spectra and space charge fields.
引用
收藏
页码：813 / 816
页数：4
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