高电压技术2025，Vol.51Issue(8)：3663-3681,19.DOI:10.13336/j.1003-6520.hve.20251073
电容储能型脉冲功率电源研究进展
Research Progress in Capacitive Pulsed Power Supply
潘垣 1戴玲 1李黎 1李化 1陈立学 1林福昌1
作者信息
- 1. 强电磁技术全国重点实验室(华中科技大学),武汉 430074||脉冲功率技术教育部重点实验室(华中科技大学电气与电子工程学院),武汉 430074
- 折叠
摘要
Abstract
With the development of industrial,military,and scientific fields,the demands for high-power short-duration discharges are growing rapidly.Capacitive pulse power supplies have been widely applied in scenarios such as electro-magnetic launch,particle acceleration,and laser driving.Focusing on the key components and system integration technologies of such power systems,we first compare the main types,operating mechanisms,and performance character-istics of spark-gap switches and semiconductor switches,and identify high-performance semiconductor switches as key components to play a pivotal role in future development.Subsequently,recent progress in pulse capacitors is reviewed,including self-healing properties,contact degradation,electrode design,and dielectric materials,while it is noted that the coordinated improvement of key performance metrics remains a significant challenge.Finally,research directions in power supply system integration are analyzed,encompassing miniaturization and lightweight design,high repetition rate capability,energy transfer efficiency,and high-precision control for electromagnetic launch.A comparative analysis of current technological capabilities is provided,and future development trends are discussed.关键词
电容储能/脉冲功率电源/开关/电容器/电源系统集成Key words
capacitive energy storage/pulsed power supply/switch/capacitor/power supply system integration引用本文复制引用
潘垣,戴玲,李黎,李化,陈立学,林福昌..电容储能型脉冲功率电源研究进展[J].高电压技术,2025,51(8):3663-3681,19.
