基于固态Marx叠加器的脉冲电流源设计

基于固态Marx叠加器结构, 提出了一种使用电感作为储能元件的新型电流源设计。为此改变了固态Marx叠加器的基本单元结构, 阐述了设计原理, 给出了控制方式, 并进行实验验证了其可行性。此电流源能够产生拥有良好平顶、快速上升沿和下降沿的窄电流脉冲, 且不受一定范围内变化的电阻负载的影响；同时本电源还具有控制方式简单、运行可靠等特点。

Design of pulsed current generator based on solid-state Marx adder

This paper presents a novel design of a current pulse generator using an inductor as energy-storage component based on solid-state Marx adder, in which the structure of the basic unit in solid-state Marx adders was changed. The design principles are described and the control method is also given. The feasibility of the design was validated by experimenting. The designed current pulse generator is able to produce short current pulse with a good flat, a fast-rising edge and a fast-falling edge, regardless of the impact that the resistive load changes in a certain range. The generator also has the characteristics of simple control, reliability and so on.