基于极点与输出方差约束相容性分析的状态反馈

被引：6

作者：

王远钢

郭治

机构：

[1] 南京理工大学自动化系

[2] 南京理工大学自动化系南京

[3] 南京

来源：

控制理论与应用 | 2001年 / 04期

关键词：

状态反馈; 极点配置; 输出方差; 相容性; LMI方法;

D O I：

暂无

中图分类号：

TP13 [自动控制理论];

学科分类号：

0711 ; 071102 ; 0811 ; 081101 ; 081103 ;

摘要：

研究一类线性随机系统的满意状态反馈 ,期望闭环系统同时满足给定的圆形极点与输出方差约束 .先分析这两类约束指标的相容性 ,利用线性矩阵不等式 (LMI)方法 ,给出与极点指标相容的输出方差上界 (或下界 )指标的较好取值范围 .然后 ,对具有相容极点与输出方差指标的控制问题 ,给出设计理论 ,特别对输出方差指标是区间的情形提出一种控制设计方法 .算例对所得结果及所提设计方法作了说明 .

引用

页码：597 / 600

页数：4

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