摘要
当连续时间被控对象的状态方程描述中各系统矩阵均含有不确定性，经输入多采样率后生所得到的数字控制系统也含有不确定性。本文给出了在这种情况下的输入多采样率数字控制系统的鲁棒稳定性判据，所得出的结果具有一定的实用性和较少的保守性。
When there are uncertainties in the coefficient matrices of the continuous time plant, these uncertainties also exist in.the digital control system obtained by multirate sampling of the plant input. Several stability robustness criteria for this kind of input multirate sampling digital control systems are given in this paper. These criteria are useful and less conservative.
出处
《电机与控制学报》
EI
CSCD
1999年第4期228-230,234,共4页
Electric Machines and Control
基金
国家自然科学基金!(69774024)
