【摘要】 考虑一类非线性离散时间切换系统的鲁棒二次镇定和渐近镇定问题.利用公共李亚普诺夫函数方法和多李亚普诺夫函数方法,分别设计了切换系统鲁棒状态反馈控制器和输出反馈控制器,保证了切换系统的二次稳定性和渐近稳定性.仿真结果验证了所提出算法的有效性.更多还原

【Abstract】 The robust quadratic stabilization problem and asymptotic stabilization problem are considered for a class of nonlinear discrete time switched systems. Robust state feedback (controllers) and output feedback controllers are designed respectively using common Lyapunov function technique and multiple Lyapunov function technique. The designed controllers guarantee the quadratic stability and asymptotic stability. Simulations show the correctness of the presented algorithms.更多还原