MV级真空绝缘堆考核实验平台研制及其应用  

Development and application of experimental platform forvacuum insulator stack

作　　者：周亚伟 呼义翔[1] 杨实[1] 何德雨 尹佳辉[1] 罗维熙[1] 张信军[1] Zhou Yawei;Hu Yixiang;Yang Shi;He Deyu;Yin Jiahui;Luo Weixi;Zhang Xinjun(National Key Laboratory of Intense Pulsed Radiation Simulation and Effect,Northwest Institute of Nuclear Technology,Xi’an 710024,China)

机构地区：[1]强脉冲辐射环境模拟与效应全国重点实验室,西北核技术研究所,西安710024

出　　处：《强激光与粒子束》2024年第5期105-109,共5页High Power Laser and Particle Beams

摘　　要：为解决绝缘堆真空沿面闪络的问题,研制了面向脉冲功率装置应用的真空绝缘堆耐压考核实验平台,建立了绝缘堆考核实验平台等效电路模型,分析了真空绝缘堆环间闪络对绝缘堆电压的影响。基于该平台开展了三种材料绝缘堆的真空沿面耐压考核实验,验证了真空绝缘堆考核实验平台的实用性与可靠性。该工作的开展为脉冲功率装置真空绝缘堆的工程化研制提供参考,同时为新型绝缘材料的应用研究提供考核实验平台。The study of vacuum surface flashover along the insulator ring was carried out.An experimental platform for vacuum insulator stack was built.The influence of flashover among insulator ring on the voltage of the vacuum insulator stack was evaluated by equivalent circuit model.Vacuum surface flashover along the three kinds of material insulator stacks were carried out,which verify the availability and reliability of the experimental platform.This work provides a reference for the engineering research of the vacuum insulator stack of pulse power device,and also provides an experimental platform for research of new insulation materials.

关 键 词：脉冲功率 真空绝缘堆 电压 沿面闪络 

分 类 号：TM85[电气工程—高电压与绝缘技术]