有人机/无人机协同下空空导弹发射区仿真分析

Simulation Analysis of Air-to-air Missile Allowable Launch Envelope about Unmanned/manned Aerial Vehicle Cooperative Combat Formation

对有人机/无人机协同条件下的空空导弹发射区进行了仿真研究。基于单机空空导弹发射区机理,结合协同攻击模式,定义了无人机/有人机协同条件下空空导弹发射区;建立有人机和导弹的运动模型,分析发射区的约束条件,提出一种新的无人机截击飞行的策略,利用改进黄金分割法,搜索协同发射区的远近边界。通过对比仿真,验证该截击策略能有效缩短截击时间,改进方法能改善发射区的边界问题;不同参数条件下的无人机/有人机协同攻击均能有效扩大空空导弹发射区。

A method for calculating allowable launch envelope for air-to-air missile in manned/unmanned aerial vehicle cooperative air warfare is researched.Considering the mechanism of the traditional allowable launch envelope for air-to-air missile and the pattern of manned/unmanned aerial vehicle cooperative combat formation,the definition of cooperative launch envelope is put forward.Based on a new unmanned intercept strategy,on the constraints of aircraft and missile movement,the cooperative air warfare,the improved golden section-probability searching method is proposed to calculate the cooperative launch envelope.Compared simulation results indicate the proposed strategy effectively shorten the intercept time,optimize the accuracy of the cooperative launch envelope and unmanned/manned aerial vehicle cooperative combat formation enlarge the allowable launch envelope of missile obviously in different parameter’affection.