| 引用本文: | 邵锡军,杨成梧.不确定离散时滞线性系统的鲁棒H∞控制研究(英文)[J].控制理论与应用,2001,18(3):453~455.[点击复制] |
| SHAO Xi-jun,YANG Cheng-wu.Robust H∞ Control of Discrete Time-Delay Linear Systems with Uncertainties in State and Input[J].Control Theory and Technology,2001,18(3):453~455.[点击复制] |
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| 不确定离散时滞线性系统的鲁棒H∞控制研究(英文) |
| Robust H∞ Control of Discrete Time-Delay Linear Systems with Uncertainties in State and Input |
| 摘要点击 1397 全文点击 826 投稿时间：2000-07-07 修订日期：2001-01-02 |
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| DOI编号 10.7641/j.issn.1000-8152.2001.3.026 |
| 2001,18(3):453-455 |
| 中文关键词 离散系统 鲁棒稳定 线性矩阵不等式 时滞系统 不确定性 H∞性能 |
| 英文关键词 discrete systems robust stability LMI time delay systems uncertainty H∞ performance |
| 基金项目 |
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| 中文摘要 |
| 针对一类具有范数有界时变不确定性离散时滞系统, 研究其二次稳定化及鲁棒H∞控制问题. 基于线性矩阵不等式方法, 推导出了该系统二次稳定的充分必要条件及确保H∞范数性能的充分条件. 利用求解所导出的线性矩阵不等式的可行解, 分别构造出这两种无记忆状态反馈控制器. |
| 英文摘要 |
| We address the problems of robust H∞ control for a class of uncertain discrete time delay systems. Using the linear matrix inequality (LMI) approach, both the necessary and sufficient condition for the existence of robust stabilizable controller and a necessary condition for the existence of robust stabilizable with a disturbance attenuation controller were derived. Two types of memoryless state feedback controller have been designed in terms of the solutions of such LMIs respectively. |