航空兵截击来袭敌机的起飞窗口计算方法

Method of Take-off Window Calculation for Aviation Intercepting Enemy Aircraft

针对航空兵截击敌机的起飞时机决策问题,分析了保卫重要目标时航空兵截击作战主要过程,明确了截击敌机时间轴,从截击线特性、攻击弹药的攻击过程、敌机来袭方位等方面建立了起飞窗口计算模型。仿真分析了截击距离、敌机方位对截击飞机起飞窗口的影响,结果表明敌机来袭方位影响较大,当敌机位机场与保卫目标延长线上时,起飞窗口最小;起飞窗口随着截击距离的增大而缩小,当敌机位一定扇面、截击距离超过一定值时,起飞窗口将关闭。

Aiming at the decision-making problem of aviation intercepting enemy aircraft's take-off timing,the main process of aviation interception operations when defending important targets is analyzed,and the timeline of intercepting enemy aircraft is clarified.The calculation model of take-off window is built,which considers interception line characteristics,attack process of ammunition,and enemy aircraft's attack direction and so on.The influence of interception distance and incoming direction of enemy aircraft on the take-off window of the intercepting aircraft is simulated.The results show that incoming direction of enemy aircraft has a greater impact,and the take-off window is the smallest when enemy aircraft coming from other side of the airport to protecting objectives;the take-off window will shrink as the interception distance increases,and which will be close when the enemy aircraft is in a certain sector and the interception distance exceeds a certain value.