| 一类非线性不确定系统的鲁棒观测器设计 |
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| 引用本文： | 倪茂林, 谌颖. 一类非线性不确定系统的鲁棒观测器设计. 自动化学报, 1996, 22(2): 228-231. |
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| 作者姓名： | 倪茂林 谌颖 |
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| 作者单位： | 1.北京控制工程研究所 |
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| 摘 要： | 对于一类非线性不确定系统,给出一种基于观测器的鲁棒稳定控制器设计的新方法,它适用于一般匹配不确定系统,且对全维和降维两种观测器均进行了研究.设计实例表明,所设计的控制器反馈增益幅值较小、实现方便.
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| 关 键 词： | 鲁棒控制 非线性系统 观测器 稳定性 |
| 收稿时间： | 1994-10-10 |
Robust Observers for A Class of Nonlinear Uncertain Systems |
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| Ni Maolin, Chen Ying. Robust Observers for A Class of Nonlinear Uncertain Systems. ACTA AUTOMATICA SINICA, 1996, 22(2): 228-231. |
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| Authors: | Ni Maolin Chen Ying |
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| Affiliation: | 1. Beijing Institute of Control Engineering |
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| Abstract: | In this paper, a new method of designing observer-based robust stabilizing controllers for a class of nonlinear uncertain systems is presented. It is applicable tothe uncertain system which only satisfies the general matching conditions. Both full-order and reduced-order observers are considered. Examples show that the resultingcontroller has smaller feedback gains and is, therefore, easier in implementation. |
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| Keywords: | Robust control nonlinear systems observers stability |
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