军用机械电子设备的电磁环境分析及其防护技术对策

Analysis of Electromagnetic Environment of Military Mechano-electronic Equipment and its Shielding Technology

军用机械装备机电一体化的趋势,提高了其战场作业自动化、智能化程度,但同时机械电子设备易受到复杂战场环境下电磁波的干扰,从而影响其安全可靠性。笔者分析了战场环境条件下的电磁干扰源;论述了机械电子设备电磁防护的必要性;提出了机械电子设备电磁防护的相应技术对策。

The developing trend of military equipment takes on the integrative state of machine and electronics, which improves the automation and intelligence degree of the military equipment in battlefield. But, at the same time, electromagnetic wave will interfere in the electronic equipment of military machinery under the complex electromagnetic environment. The electromagnetic interference sources in battlefield were analyzed and the necessity of electromagnetic shielding for military electronic equipment was discussed. The corresponding shielding countermeasures were also proposed.