Author(s): ZHANG Xiao-qian, WU Bao-wei, LI Bao-ping
Pages: 10-15
Year: 2014 Issue:  3
Journal: Journal of Weinan Teachers College
Keyword:  奇异系统; 重置观测器; 二次稳定性; 线性矩阵不等式;
Abstract: 研究了奇异系统重置观测器的稳定性问题.通过构造李雅普诺夫函数,结合线性矩阵不等式和S-Procedure方法,给出了奇异系统重置观测器二次稳定和输入输出稳定的充分条件.最后数值算例表明了结论的有效性.