摘要
舰船的射频环境最为恶劣,配用于武器系统内部的电爆装置作为初始能源和最为敏感的元器件,有可能在其安装、维护与使用过程中因吸收周围的射频能而产生误动作。舰船的射频场大多是多场源的综合作用,本文对2场源天线作用下舰载武器系统内部的射频场进行了数值仿真,并比拟仿真结果作为实验条件对某典型舰用电爆装置进行了射频干扰敏感度试验。试验结果表明,该射频环境对电爆装置极具威胁。
The radio frequency（RF） of navy＇s warship is very bad. As the initial energy and most impressionable apparatus, electro-explosive device （EED） of weapon system inner can absorb the surroundings RF energy so as to misfire or unexpectedly explode through some coupling approaches during storing,transporting,assembling and using. Because the warship＇s RF field is mostly compositive the inner＇s is studied of warship＇s weapon system when two feed sources, which the results are acted as the conditions and RF interference experiment of EEDs＇ on board is researched. The conclusion is that the warship＇s RF environment is an enormous menace to EED.
出处
《舰船科学技术》
2009年第2期146-149,共4页
Ship Science and Technology
关键词
舰船
射频综合场
数值仿真
电爆装置
warship
RF comprehensive field
numerical simulation
electro-explosive device
