高压脉冲功率源输出特性  

Output Performance of High Voltage Pulse Power Source

作　　者：韩克华[1] 任西[1] 秦国圣[1] 褚恩义[1] 

机构地区：[1]陕西应用物理化学研究所应用物理化学国家级重点实验室,陕西西安710061

出　　处：《探测与控制学报》2012年第4期24-29,33,共7页Journal of Detection & Control

基　　金：国防科技重点实验室基金项目资助(9140C370206110C3703)

摘　　要：用于起爆冲击片雷管的高压脉冲功率源输出特性目前在国内尚未见报道,为此,通过测试与计算研究,高压脉冲功率源的输出特性。经测试与计算得出高压脉冲功率源加载电压从1.0～3.0kV大幅度的增加,输出效率在33%～45%递增较为缓慢,变化范围较窄;加载电压为2.2kV时,高压脉冲功率源爆发功率最大,能量利用率最高,为11.3%;对于相同参数的金属桥箔,峰值时间和爆发时间越接近,其爆发功率越大,则金属桥箔转化给飞片的能量越大,金属桥箔的能量利用率越高。对试验与计算结果的分析表明:高压脉冲功率源输出特性与理论分析规律相符合。There no reports available on the output performance of high voltage pulse power source for slapper detonator initiating at present in the domain.The output performance of high voltage pulse power source was researched by testing and calculating in this paper.The testing results and the calculating consequences indicated that when the load voltage increased from 1.0 kV to 3.0 kV,the output efficiency of high voltage pulse power source increased from 33% to 45%.The most energy utilizing efficiency was 11.3% when the load voltage was 2.2 kV,and the more the burst time and the peak time approached,the more power burst,thus more energy transmitting from the exploding foil to the flyer,and the energy utilizing efficiency was better.Experiment and analysis results indicated that the output performance of high voltage pulse power source were consistent with the result of theoretical analysis.

关 键 词：高压脉冲功率源 冲击片雷管 输出效率 能量利用率 输出特性 

分 类 号：TJ430.3[兵器科学与技术—火炮、自动武器与弹药工程]