摘要
本文对球形对象族系统最优鲁棒镇定问题进行了研究.利用最小范数解方法求解球形对象族的可镇定性半径.可镇定性半径是系统稳定性半径的上界,最优控制器的稳定性半径等于镇定性半径.文中给出球形对象族最优鲁棒控制器的形式,并通过示例具体说明球形对象族最优鲁棒控制器的设计方法.
This paper tackles the synthesis of the optimal robust controller for the sphere plant family. The stabilization radius of the sphere plant family determined by the minimum-norm solution approach is the upper bound of the stability radius. The optimal controller has a stability radius equal to the stabilization radius. This paper gives the form of the optimal controller and illustrates the procedures for synthesizing the optimal robust controller.
出处
《控制理论与应用》
EI
CAS
CSCD
北大核心
2010年第11期1497-1503,共7页
Control Theory & Applications
基金
国家自然科学基金资助项目(69574003
69904003)
国家部委预研基金资助项目(YJ0267016)
