电热化学炮弹道参数测试技术研究  

A STUDY ON ETCG BALLISTIC MEASUREMENT

作　　者：董健年[1] 石晓晶[2] 

机构地区：[1]南京理工大学动力工程学院,南京210094 [2]南京理工大学机械工程学院,南京210094

出　　处：《弹道学报》2003年第4期74-77,共4页Journal of Ballistics

摘　　要：针对电热化学发射技术研究中遇到的电位隔离及抗电磁共模干扰等测试技术难点 ,设计、研制了多通道压力、放电电压及电流测试的综合测试装置 .与常规测压装置的实验对比表明 ,该方案设计合理 ,各项性能指标满足实验的要求 ,并成功地应用于密闭爆发器和火炮模拟药室的放电实验 .A comprehensive system for measuring multi chanel presure, discharge voltage, and discharge current was designed to solve the problem of electric potential isolation and electromagnetic common interference measurement in ETCG research. Comparing with the conventional presure measuring experiments, the design in this paper was rational, and its property index was satisfied. The measuring system has already used in closed bomb and gun simulating combustion chamber.

关 键 词：隔离放大器 高电压技术 弹道测试 脉冲功率 

分 类 号：TJ012.16[兵器科学与技术—兵器发射理论与技术]