大电流冲击放电装置的同步运行实验研究

A Study on Synchronous Operation Experiment of High Curremt Impulse Discharge Devices

在实验测量取得了触发脉冲波形和间隙开关动作特性等参数的基础上 ,分别对由两个间隙开关及三个间隙开关组成并联系统的大电流冲击放电装置进行了同步运行实验 .对系统的同步状况进行了测量和分析 ,研究了工作电压和触发电压对系统同步的影响 。

In this paper, the operation experimental research of synchronous operation on high current impulse discharge devices with parallel system composed of two gap switches or three gap switches is conducted on the basis of obtained wave form of trigger pulse and the actuation characteristics of gap switches. The synchronous state of the system is measured and analyzed and the influence of working and triggering voltage on the synchronigation of the system is also studied. A new method to assess the synchronous status is put forward by using the ratio of the measured value and the theoretic value of impulse current amplitude.