电热火工品脉冲电磁波环境适应性设计方法研究  

Research on Environmental Adaptability Design Method of Hot-wire EED under Pulse Electromagnetic Wave

作　　者：褚恩义[1] 白颖伟[1] 任炜[1] 程加奇[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：《火工品》2013年第4期15-17,共3页Initiators & Pyrotechnics

摘　　要：为了衰减并有效防护脉冲电磁波对电热火工品的危害,采用TVS二极管,设计了具有特定功能的保护电路,用于脉冲电磁波危害的防护。测试结果表明,TVS二极管能较好地泄放电热火工品脉冲电磁波环境下的感应能量,并且对火工品的电爆输出性能无显著影响。本研究为电热火工品的抗电磁脉冲适应性设计提供了一种方法。In order to reduce the harm of pulse electromagnetic wave for hot-wire EED, the TVS diode was applied, and the protective circuit with certain function was designed. The test showed that TVS diode could release the induced energy and didn＇t have obvious effect on the output of EED. This study provided an environmental adaptability design method for hot-wire EED under pulse electromagnetic wave.

关 键 词：电热火工品 脉冲电磁波 TVS二极管 感应 

分 类 号：TQ560.5[化学工程—炸药化工]