摘要
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.
The value of detection system of electric field is determined by the capability of anti-sweeping.The mathematical model of electric field of ship and electrod sweep are established and analysed in the three-layers media（air-seawater-seabed）,and the problem of anti-sweeping of electric field detection system is pointed out.The method of improving anti-sweeping by gradient-difference and range of electric field is put forward and calculated.The results of calculation prove that the method can obviously improve anti-sweeping and firing range of the detection system.
出处
《武汉理工大学学报（交通科学与工程版）》
2011年第3期542-545,共4页
Journal of Wuhan University of Technology（Transportation Science & Engineering）
基金
总装预研基金项目资助(批准号:9140A04020206JB11)
关键词
舰船电场
探测系统
扫雷具
抗扫
梯度
electric field of ship
detection system
electrod sweep
anti-sweeping
gradient
