摘要
针对扰动满足Lipschitz条件的一类非线性广义时滞系统,研究了保性能控制器的设计问题.应用线性矩阵不等式方法,给出了系统保性能控制器存在的充分条件;并在这些条件可解时,给出了保性能控制器的表达式.最后通过数值算例说明了所给方法的有效性.
The design of guaranteed cost controller problem is discussed for a class of singular time - delay systems with nonlinear perturbation, which satisfies Lipschitz condition. By using the linear matrix inequality approach, a sufficient condition for the existence of guaranteed cost controller is presented. When these LIMs are feasible, an explicit expression of guaranteed cost controller is obtained. Finally, the effectiveness of the proposed method is proved by a numerical example.
出处
《昆明理工大学学报（理工版）》
CAS
北大核心
2009年第2期108-111,共4页
Journal of Kunming University of Science and Technology(Natural Science Edition)
基金
国家自然科学基金项目(项目编号:10571114)
关键词
扰动系统
广义系统
时滞
保性能控制
线性矩阵
perturbation system
singular system
time -delay
guaranteed cost control
linear matrix
