摘要
针对一类带有非线性摄动的广义时滞系统,研究了时滞相关的鲁棒耗散问题。讨论了此类非线性广义时滞系统的鲁棒耗散性。同时对此类非线性广义时滞系统的二次稳定性进行了研究,分别用线性矩阵不等式(LMI)的方法给出了充分条件,也给出了时滞相关的鲁棒耗散的时滞上界。并且,给出了时滞相关的鲁棒耗散的状态反馈控制器。最后,通过例子验证了定理的可行性。
The delay dependent robust dissipative control problem for a class of singular time-delay systems with the nonlinear perturbations is dealt with. The robust dissipation of the nonlinear singular time-delay systems is studied. The quadratic stability of the nonlinear singular timedelay systems is discussed, and the sufficient conditions are obtained by using the linear matrix inequality （LMI） approach. The bound of the time-delay for the delay dependent robust dissipation is given. Moreover delay dependent robust dissipative state feedback controller is obtained. An exampt shows the feasibility of the theorem.
出处
《控制工程》
CSCD
2006年第3期202-204,共3页
Control Engineering of China
基金
国家自然科学基金资助项目(60574011)中国博士后科学基金资助项目(2005037758)。
关键词
非线性摄动
时滞相关
鲁棒耗散
二次稳定
nonlinear perturbations
delay dependent
robust dissipative
quadratic stability
