摘要
反潜巡逻机使用磁探仪搜索潜艇是有效的搜潜手段之一。论文通过分析引起潜艇空间磁异常的机理和潜艇磁场的模拟方法,建立了椭球体和磁偶极子阵列的混合模型,利用实测数据对潜艇的空间磁场分布特性进行仿真计算分析,得出磁探仪在不同高度探测到的潜艇空间磁场强度分布情况,进一步确定了磁探仪的作用距离。
The use of magnetic detector for anti-submarine patrol aircraft is one of the effective search methods. By analyzing the mechanism of magnetic anomaly in submarine space and the simulation method of submarine magnetic field,this paper establishs a hybrid model of ellipsoid and magnetic dipole arrays.By using measured data to analyze the spatial magnetic field distribution characteristics of submarine,this paper obtains the distribution of magnetic intensity of submarine space detected by magnetic detector at different heights,further determining the distance of the magnetic probe.
出处
《舰船电子工程》
2018年第1期136-139,共4页
Ship Electronic Engineering
关键词
磁探仪
空间磁场
潜艇
magnetic detector
space magnetic field
submarine
