摘要
研究了一类不确定时滞系统的保性能控制问题,其不确定性不仅存在于系统矩阵,而且存在于控制器的增益中。在控制器增益摄动具有加法和乘法两种结构形式下,讨论了系统的弹性保性能控制器设计问题,给出了弹性保性能控制器存在的充分必要条件。数值算例说明了设计的可行性和有效性。
The problem of guaranteed cost control for a class of uncertain time-delayed systems was addressed. The uncertainties existed both in the systematic matrix, and in the controller gain. And the design methods for resilient guaranteed cost control under two classes of perturbations, additive and multiplicative, were given respectively. A numerical example illustrates the effectiveness of the design procedures.
出处
《控制理论与应用》
EI
CAS
CSCD
北大核心
2003年第4期619-622,共4页
Control Theory & Applications
基金
国家自然科学基金(60174010)
