摘要
讨论了不确定线性时滞系统的鲁棒控制问题．针对不确定矩阵满足元素有界情形，考虑了系统的线性状态观测器，利用Ｌｙａｐｕｎｏｖ方法及矩阵不等式，得到线性状态观测器存在的充分条件，并给出系统基于该观测器状态的反馈控制器设计方法．
The robust control problem for the uncertain linear time-varying systems with delay is discussed. For uncertain matrices satisfy the case of elements bounded, the linear state observer of the systems is considered, the existence condition of the observer is obtained by applying Lyapunov method and matrix inequalities, and the design method of the feedback controller via the observe state is presented.
出处
《哈尔滨理工大学学报》
CAS
2000年第6期19-21,共3页
Journal of Harbin University of Science and Technology
关键词
时变时滞系统
不确定性
元素有界
状态观测器
鲁棒控制
time-varying systems with delay, uncertainty
elements bounded, observer for state, memoryless state feedback
