摘要
介绍了鲁棒性状态控制器与观测器的设计方法,适用于线性、非线性或时变的模型参数不确定的多变量系统。根据不确定性参数项的范数上界,给出了鲁棒稳定性条件,选择状态控制器和状态观测器的参数,满足鲁棒稳定性条件。使系统具有鲁棒性。
In this paper the design method of a new robust eonrtoller and observer is introduced for multivariable systms robust stability conditions based on the upper normbounds of the uncertainties are given. The design work is simplified to choose the parameter matrices of controller and observer to satisfy the requirement of robust stability under plant uncertainties
出处
《山东建材学院学报》
1992年第4期11-15,共5页
Journal of Shandong Institute of Building Materials
关键词
鲁棒
稳定性
状态控制器
观测器
multivariable system
robust stability
status controller observer
