一个基于部分状态变量脉冲控制器的设计

Design of an Impulsive Controller Based On Partial State

主要研究参数不确定的奇异系统的鲁棒镇定问题,通过采用李雅普诺夫函数方法和矩阵不等式技术,给出了在基于部分状态变量的脉冲控制律下,系统实现鲁棒渐近稳定的充分条件。最后通过数值示例验证了所设计的脉冲控制器的有效性。

The stabilization problems of the singular systems with parameter uncertainty were discussed. By employing the Lyapunov functional method and matrix-inequality techniques, some sufficient conditions were derived to guarantee the systems robustly asymptotically stable under a partial state impulsive control strategy. Finally, a numerical example was presented to illustrate the validity of the results obtained.