Hypersonic vehicle;
Adaptive fuzzy control;
Robustness;
CONTROL DESIGN;
D O I:
暂无
中图分类号:
TP [自动化技术、计算机技术];
学科分类号:
0812 ;
摘要:
In this paper, the adaptive fuzzy control is applied to the hypersonic vehicle and the detailed design procedure of the fuzzy control system is presented. According to the tracking errors, ruler parameters of the fuzzy system are adjusted on-line to enable the system to approximate the uncertain nonlinear functions of the Hypersonic Vehicle. With Lyapunov theory, the adaptive law is derived and it is proven that the overall system is uniformly ultimately bounded. Simulations results show the proposed control law can suppress the perturbation effectively and have better dynamic and static performances.