导电丝束镀层金属引发相间电弧的机理研究

Study on the Mechanism of Arc Discharge of Conductivity Fiber Between Wires of High-voltage

文中从电磁感应、气体放电及电弧理论出发,根据武器上应用的导电丝束作用于高压导线相间所引发放电电弧的特性,提出了导致电弧产生的四种物理作用效应的观点,并建立了描述其特征的数学模型;分析了镀层金属引发电弧的初始状态、转化趋势及其转化的临界判据,对导电丝束强制引弧的物理过程及其作用机理作了初步的探讨和研究。

In this paper, based on the characteristics of arc discharge between wires of high-voltage, a new kind of viewpoint about the mechanism of arc discharge and its corresponding maths model are presented. The critical criterion of arc convertion from metallic to gaseous phase is obtained by analysis the arc discharge condition and its changing trend. The conception of compulsing arc is also discussed in this paper.