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参数不确定性系统二次保性能控制的鲁棒性(英文)
On the Robustness of Quadratic Guaranteed Cost Control for Parameter Uncertain Systems
【摘要】 讨论参数不确定性系统二次保性能控制的鲁棒性问题 ,给出了一种参数依赖的二次保性能控制鲁棒界 ,以及通过优化该鲁棒界来增加二次保性能闭环控制系统鲁棒性的算法和优化步骤
【Abstract】 In this paper,we present a robustness analysis method by using robust bounds for the uncertain systems with quadratic guaranteed cost design.Parameter dependent robust bounds are derived.An optimization problem for improving the robustness of quadratic guaranteed cost control systems with parameter uncertainty is proposed.And also,the corresponding optimization technique is given.
【关键词】 鲁棒界;
不确定性系统;
保性能控制;
二次稳定;
【Key words】 robust bound; uncertain system; guaranteed cost control; quadratic stability;
【Key words】 robust bound; uncertain system; guaranteed cost control; quadratic stability;
【基金】 supportedbytheNationalNaturalScienceFoundationofChina (6 98740 36 ) ,theChinesePostdoctoralScienceFoundationandZhejiangProvinc
- 【文献出处】 控制理论与应用 ,Control Theory & Applications , 编辑部邮箱 ,2000年06期
- 【分类号】TP13
- 【被引频次】12
- 【下载频次】137