强激光与粒子束2024，Vol.36Issue(10)：82-90,9.DOI:10.11884/HPLPB202436.240176
分布式全固态波形可调高压脉冲发生器研制
Development of distributed all-solid-state waveform adjustable high-voltage pulse generator
摘要
Abstract
To meet the different requirements of different fields for parameters such as amplitude,pulse width,waveform,and repetition rate,a distributed all-solid-state waveform adjustable high-voltage pulse generator has been developed based on the distributed concept.This pulse generator comprises multiple sub-modules with identical structures.Each module is based on the all-solid-state Marx with the half-bridge structure,while the drive uses a magnetic isolation scheme.Moreover,every module has a uniformly designed connection terminal and communication protocol.Multiple modules can operate independently or directly in series to achieve superior performance.The entire device features a layered design and compact structure.This paper elaborates on the pulse generator's circuit topology,working principle,and waveform generation method.Finally,three 9-level test prototypes with 8-level basic units have been constructed,which can produce a 25-level unipolar arbitrary high-voltage waveform in series.The output peak voltage can reach 16 kV.关键词
分布式设计/全固态Marx/波形可调/协同控制/脉冲发生器Key words
distributed design/all-solid-state Marx/adjustable waveform/collaborative control/pulse generator分类
信息技术与安全科学引用本文复制引用
刘向前,陈盈,彭梓皇,李柳霞,贺恒鑫..分布式全固态波形可调高压脉冲发生器研制[J].强激光与粒子束,2024,36(10):82-90,9.基金项目
国家自然科学基金青年项目(52107151) （52107151）
