| 引用本文: | 吕斌,伍清河,徐粒.球形对象族的最优鲁棒镇定[J].控制理论与应用,2010,27(11):1497~1503.[点击复制] |
| LV Bin,WU Qing-he,XU Li.Optimal robust stabilization for sphere plant family[J].Control Theory and Technology,2010,27(11):1497~1503.[点击复制] |
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| 球形对象族的最优鲁棒镇定 |
| Optimal robust stabilization for sphere plant family |
| 摘要点击 1686 全文点击 1550 投稿时间：2008-09-10 修订日期：2009-12-16 |
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| DOI编号 10.7641/j.issn.1000-8152.2010.11.CCTA080965 |
| 2010,27(11):1497-1503 |
| 中文关键词 球形对象族 可镇定性半径 稳定性半径 最优鲁棒控制器 |
| 英文关键词 sphere plant family stabilization radius stability radius optimal robust controller |
| 基金项目 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). |
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| 中文摘要 |
| 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. |
| 英文摘要 |
| 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. |