舰船电场探测系统的抗扫问题研究  

Anti-sweeping Problem of Detection System of Electric Field

作　　者：罗祎[1] 伊米洛夫.瓦西里 

机构地区：[1]海军工程大学兵器工程系,武汉430033 [2]俄罗斯海军学院,俄罗斯圣彼得堡197183

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)

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.

关 键 词：舰船电场 探测系统 扫雷具 抗扫 梯度 

分 类 号：U671.99[交通运输工程—船舶及航道工程] TJ61[交通运输工程—船舶与海洋工程]