摘要
本文介绍了一种适合于电磁轨道炮使用的600kJ供能系统。初级能源是电容器组。经过短路开关和电感储能线圈组成的转换电路,把能量输送给轨道炮。系统的主控开关和短路开关是金属接触型固体介质爆炸开关。本文推荐了一种爆炸开关闭合电阻随时间变化的经验模型。这套供能系统经过实验证明,它运行可靠、性能稳定。
A 600kJ power supply system for the railgun system is presented. A capacitor bank is used as its primary power. Effective energy transfers from the primary power to a railgun through a transfrorm circuit with inductor and crowbar. Explosively driven, metal-to-metal contact, solid dielectric switches have been developed as master switch and crowbar. An empirical medel to describe the switch resistance time-dependence has been proposed. Experimental results show that the system operates well.
出处
《高压物理学报》
CAS
CSCD
北大核心
1990年第3期223-228,共6页
Chinese Journal of High Pressure Physics
关键词
供能系统
轨道炮
爆炸开关
railgun, explosively-driven switch, power supply system.
