摘要
针对群弹系统执行攻击任务时,从弹按照主从式协同攻击样式跟随领弹实施攻击,利用领弹与从弹的位置信息解算出相对距离和角度,依据相对距离和角度误差的动力学特性,建立了主从式协同攻击样式的非线性数学模型,采用输出线性化理论设计了主从式协同攻击样式的控制律,证明了该控制律及其内动态系统的稳定性。仿真表明,在领弹机动条件下,实现了对从弹的速度和弹道偏航角的控制,从弹能保持与领弹的相对距离和弹道偏航角均快速收敛并稳定到期望值。
In order to research the dynamic behavior of cooperative attack style for ASM, a nonlinear mathematical model of leader-follower attack style is built based on the relative moving equation between the leader missile and the follower missile. According to the error dynamic of relative distance and yaw angle, the control law is designed by the theory of feedback linearization, and the stabilization of the control law and the inner dynamic system are proved. The simulated results with an example shows that all follower missiles can be close to their desired value means of the proposed control law. quickly and move together with stable structure by
出处
《火力与指挥控制》
CSCD
北大核心
2012年第9期92-94,共3页
Fire Control & Command Control
基金
海军预研基金资助项目(401080602)
关键词
反舰导弹
主从式
协同攻击
anti-ship missiles, leader-follower structure, cooperative attack