摘要
基于线性矩阵不等式理论,研究一类非线性时滞系统的函数观测器设计.通过选取合适的LyapunovKrasovskii泛函,得到函数观测器增益矩阵存在的充分条件,并系统地提出函数观测器增益矩阵的设计方法.仿真实例表明,所设计的函数观测器是可行有效的.
Based on the linear matrix inequality(LMI) theory, a functional observer design for one-sided Lipschitz nonlinear systems with time-delay is considered. Sufficient conditions of existence for gain matrices are given by choosing a suitable Lyapunov-Krasovskii functional. A systematic design method is presented for the gain matrices of functional observer. An example is provided to illurstrate the effectiveness of the functional observer design.
出处
《控制与决策》
EI
CSCD
北大核心
2015年第12期2259-2264,共6页
Control and Decision
基金
国家自然科学基金项目(61374077)
浙江省新苗人才计划项目(2015R404050)