电工技术学报2017，Vol.32Issue(8)：33-47,54,16.
基于雪崩三极管的高重频高压纳秒脉冲产生方法综述
Review on the Methods of Generating High-Repetitive-Frequency High-Voltage Nanosecond Pulses Based on Avalanche Transistors
赵政 1钟旭 2李征 1顾悦 1李涛 1李江涛1
作者信息
- 1. 西安交通大学电气工程学院 西安 710049
- 2. 国网四川省电力公司天府新区供电公司 成都 610041
- 折叠
摘要
Abstract
In order to stimulate atmospheric pressure plasma (APP),it is usually demanded that the applied pulses is with kV amplitude,ns rising time and pulse width,and kHz repetitive frequency.Intensively,the pulse front edge and width are always required to be as short as possible.Fortunately,the pulse generating circuit based on avalanche transistor is much suitable for these parameter requirements.This paper summarized the pulse generating methods using avalanche transistors.Firstly,the basic principle and research status of the avalanche transistor were introduced.And then the research status and performance characteristics of the four typical avalanche transistor-based circuits were detailed,including the series-transistor circuit,Marx circuit,parallel-transistor circuit and pulse cut-off circuit.Thereafter,the key factors influencing output pulse parameters were theoretically analyzed,such as pulse amplitude,rising time,fall time,pulse width,repetitive frequency,efficiency and stability.At last,the research status and basic theory of three combined avalanche transistor-based circuits were presented,including the series-transistor Marx circuit,parallel-transistor Marx circuit and parallel Marx circuit.关键词
大气压等离子体/雪崩三极管/脉冲产生电路/Marx电路Key words
Atmospheric pressure plasma/avalanche transistor/pulse generating circuit/Marx circuit分类
信息技术与安全科学引用本文复制引用
赵政,钟旭,李征,顾悦,李涛,李江涛..基于雪崩三极管的高重频高压纳秒脉冲产生方法综述[J].电工技术学报,2017,32(8):33-47,54,16.
