【摘要】 研究了线性不确定多时滞系统基于观测器的鲁棒控制器设计问题;利用线性矩阵不等式(LMI)理论,给出了基于观测器的鲁棒控制器存在的充分条件,同时给出了相应的状态观测器和基于观测器的鲁棒控制器;仿真结果表明了它的实用性.更多还原

【Abstract】 In this paper, the design of observer-based robust controllers for uncertain linear systems with multi-time delays was studied. In the light of linear matrix inequality theory, a sufficient condition for the existence of observer-based robust controllers for such uncertain systems is obtained, and the corresponding state observer and observer-based robust controllers are given. A numerical example is also included to illustrate the obtained results.更多还原