面向脉冲功率技术需求的伪火花开关技术  

Pseudo-Spark Switch Technologies for Pulsed Power Sources

作　　者：张明[1] 周亮[1] 栾小燕[1] 冯进军[1] ZHANG Ming;ZHOU Liang;LUAN Xiao-yan;FENG Jin-jun(Beijing Vacuum Electronics Research Institute,Beijing 100015,China)

机构地区：[1]北京真空电子技术研究所,北京100015

出　　处：《真空电子技术》2021年第1期1-9,共9页Vacuum Electronics

摘　　要：伪火花开关是脉冲功率技术领域的关键器件之一,兼具高功率、长寿命、高重频、低抖动等优点,被认为是可以取代高气压火花开关与闸流管的理想开关器件。本文针对大型原子能试验辐射模拟装置与Z箍缩驱动聚变能源装置的应用需求,对伪火花开关的器件性能和技术发展进行分析和述评。Pseudo-Spark switches are one of the critical devices in the field of pulse power sources with the advantages of high power,long life-time,high repetition rate and low jitter etc.Pseudo-spark switches have the capability of replacing the high pressure spark switches and thyratrons.In this paper,the review on the specifications and technology development of pseudo-spark switches are given concerning the requirement demand from simulation facilities of atomic energy experiments and Z-pinch driven fusion energy.

关 键 词：脉冲功率技术 伪火花开关 Z箍缩 辐射效应模拟 

分 类 号：TN134.4[电子电信—物理电子学] TM89[电气工程—高电压与绝缘技术]