高频振荡冲击电压发生器设计与分析  

Design and Analysis of Impulse Voltage Generator of High Frequency

作　　者：张俊平[1] 李山[1] 古亮[1] 曹晓芹 吴正男 

机构地区：[1]重庆理工大学电子信息与自动化学院,重庆400054

出　　处：《重庆理工大学学报（自然科学）》2014年第3期87-91,共5页Journal of Chongqing University of Technology：Natural Science

基　　金：国家自然科学基金青年科学基金资助项目(51107155)

摘　　要：介绍了—种简单易行的高压直流脉冲冲击电压发生器的基本原理和技术方案,通过对Marx电容回路进行充电而达到电压倍增的目的.在设计过程中针对不同级别的放电现象进行对比试验,并通过各种参数的计算,最终优化了发生器的结构,避免了浪涌危害.该系统设计原理简单,成本低,可轻松制作出电压等级为110～500 kV的高压直流脉冲电压,便于在科研及生活场所进行各种绝缘特性材质的放电闪络及耐压冲击试验.This paper describes a simple high voltage direct current fundamentals and technology of pulsed impulse vohage generator scheme to meet Marx reached voltage charge circuit capacitance multiplier.In this paper,experimental design in the course of comparative experiment of discharge phenomena at different levels,as well as various parameters calculation,ultimately optimizes structure of this generator,and surge damage.The system is designed to be simple,cost-efficient,and you can easily produce voltages high voltage DC pulse voltage 110 ～ 500 kV,facilitating research and living areas,a variety of insulation flashover characteristic material discharge and voltage withstand impact tests.

关 键 词：浪涌 脉冲 直流 Marx 绝缘 

分 类 号：TM502[电气工程—电器]