基于Lyapunov函数稳定的飞航导弹控制器设计

Lyapunov Function Stabilization-Based Design of Aerodynamic Missile Block Diagonal Controller

将李雅普洛夫函数稳定要求应用于飞航导弹块对角飞行控制系统设计中,并指出原设计的不足。利用递推设计的思想,给出了描述飞航导弹运动的所有运动方程的解析逆解。由设计过程可知,本控制系统具有全局渐近稳定的性质。

In this paper, the theory of Block Diagonal Control(BDC)is applied to the aerodynamic missile, point out the original design defect. Using recursive design thinking, according to Lyapunov function stability requirement, designing delamination Block Diagonal Control System, the analytic inverse solution of equation of the aerodynamic missile are given. The designing procedure shows that the control system has stronger robust and global asymptotical stability.