现代防御技术 ›› 2021, Vol. 49 ›› Issue (1): 40-46.DOI: 10.3969/j.issn.1009-086x.2021.01.006

• 飞行器技术 • 上一篇    下一篇

导弹静电放电效应及其防护装置应用研究

张力1,2, 张家俊1,2, 李鑫宇1,2, 司晓亮1,2   

  1. 1.强电磁环境防护技术航空科技重点实验室,安徽 合肥 230031;
    2.飞机雷电防护安徽省重点实验室,安徽 合肥 230031
  • 收稿日期:2020-05-13 修回日期:2020-08-12 出版日期:2021-02-20 发布日期:2021-03-04
  • 作者简介:张力(1988-),男,安徽铜陵人。工程师,硕士,研究方向为强电磁环境防护技术。通信地址:230031 安徽省合肥市蜀山区科学院路105号 E-mail:tension_1205@163.com

Researh on Electrostatic Discharge Effect of Missile and Application of Protective Device for It

ZHANG Li1,2, ZHANG Jia-jun1,2, LI Xin-yu1,2, SI Xiao-liang1,2   

  1. 1. Aviation Key Laboratory of Science and Technology on High Intensity Electromagnetic Environment Protection,Anhui Hefei 230031,China;
    2. Anhui Province Key Laboratory of Aircraft lightning Protection,Anhui Hefei 230031,China
  • Received:2020-05-13 Revised:2020-08-12 Online:2021-02-20 Published:2021-03-04

摘要: 静电防护是导弹研制的刚性要求。简述了导弹发生静电荷沉积的主要途径,介绍了导弹静电放电的3种典型形式,基于相关典型试验和实测数据,分析了静电放电电流效应和静电放电电磁脉冲效应对导弹可感测辐射信号和系统信噪比的不同作用效能,研究了导弹安装静电放电器前后对安全性和功能性能的影响,介绍了静电放电器的典型应用方式,综合论证了导弹安装静电防护装置的必要性。

关键词: 静电防护, 静电放电效应, 可感测辐射信号, 系统信噪比, 静电防护装置

Abstract: Electrostatic protection is the rigid requirement of missile development.Described the main ways of electrostatic charge deposition in missile;introduced three typical forms of missile electrostatic discharge;analyzed the different effects of electrostatic discharge current effect and electrostatic discharge electromagnetic pulse effect on the sensor radiation signal and system signal-to-noise ratio of missile;studied the effects of electrostatic dischargers on the safety and functional performance of missile;introduced the typical application of electrostatic dischargers,proved the necessity of installing electrostaic protective device in missile.

Key words: electrostatic protection, electrostatic discharge effect, sensible radiation signal, system signal-to-noise ratio, electrostatic protective device

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