飞机航向对航空磁探仪搜潜概率影响的仿真  

Simulation Study on Effect of Aero Flight Orientation on Searching Submarine Probability of Airborne Magnetic Anomaly Detector

作　　者：曲晓慧[1] 陈建勇[1] 单志超[1] 

机构地区：[1]海军航空工程学院,山东烟台264001

出　　处：《火力与指挥控制》2014年第5期135-137,141,共4页Fire Control & Command Control

基　　金：中国博士后科学基金面上资助项目(20090451538)

摘　　要：将潜艇作为一个具有三轴磁矩的磁偶极子,并考虑其航向因素,根据理论分析得出了以潜艇为中心的直角坐标系下的磁场表达式,在此基础上建立了航空磁探仪搜潜的数学模型。利用蒙特卡洛法仿真了飞机航向对磁探仪搜潜概率的影响。仿真结果表明利用磁探仪搜潜时飞机应尽量南北飞行。The submarine is looked upon as a magnetic dipole possessing three axis magnetic moment in this paper and the factor of its course is considered. The expression of magnetic field based on submarine as the center of orthogonal reference frame is educed and mathematics model of airborne Magnetic Anomaly Detector（MAD） searching submarine is established. The effect of aero flight orientation on searching submarine probability of airborne MAD is simulated by using of Monte Carlo method. The simulation result shows that aeroplane should fly from south to north or contrarily when MAD is used to searching submarine.

关 键 词：磁探仪 飞机航向 蒙特卡洛法 搜潜概率 

分 类 号：E925[军事—军事装备学] V271.48[兵器科学与技术—武器系统与运用工程]