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抗扫性关系到舰船电场探测系统的使用价值,通过建立空气-海水-海底分层介质下舰船和电极式扫雷具的电场计算模型并进行对比分析,指出了非触发电场探测系统在对抗电极扫雷具时存在的问题,提出了利用电场梯度差结合幅值判断来提高电场探测系统抗扫性的方法,并进行了仿真计算.计算结果表明,该方法能显著提高电场探测系统与电极式扫雷具的对抗性能,并提高了探测系统的动作范围.
Sweeping resistance is related to the use value of the ship electric field detection system. Through the establishment of the electric field calculation model of the ship and the electrode-type mine sweeping tool under the air-sea-sea layered medium, and comparative analysis, the non-triggering electric field detection system is pointed out. The method of improving the sweep resistance of the electric field detection system by using the electric field gradient difference combined with the amplitude judgment is put forward and the simulation calculation is carried out.The calculation results show that the method can significantly improve the electric field detection system and the electrode type Mounted mine countermeasures, and improve the range of motion detection system.