| 一类不确定非线性动力系统的鲁棒镇定* |
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| 引用本文： | 向峥嵘,陈庆伟,吴晓蓓,胡维礼. 一类不确定非线性动力系统的鲁棒镇定*[J]. 控制理论与应用, 1999, 16(5): 761-763 |
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| 作者姓名： | 向峥嵘 陈庆伟 吴晓蓓 胡维礼 |
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| 作者单位： | 南京理工大学自动化系!南京210094 |
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| 摘 要： | 研究一类带有匹配不确定性非线性动力的鲁棒稳定问题，基于Ｌｙａｐｕｎｏｖ稳定性理论给出了一种连续型的鲁椿指数镇定控制器设计方案，算例仿真证实了本文设计了方案的有效性。
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| 关 键 词： | 非线性动力系统 不确定性 鲁棒镇定 反馈控制 |
| 收稿时间： | 1997-12-22 |
| 修稿时间： | 1998-07-13 |
Robust Stabilization of a Kiind of Uncertain Nonlinear Dynanucal Systems |
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| Xiang Zhengrong,ChenQingwei,Wu Xiaobei and Hu Weili. Robust Stabilization of a Kiind of Uncertain Nonlinear Dynanucal Systems[J]. Control Theory & Applications, 1999, 16(5): 761-763 |
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| Authors: | Xiang Zhengrong ChenQingwei Wu Xiaobei Hu Weili |
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| Abstract: | The problem of robust stabilization for a kind of nonlinear dynamical systems with the matched uncertainties is studied in this paper.A kind of continuous robust controller is presented based on Lyapunov stability theory,and the controllers which we characterized are shown to guarantee exponential stability of the closed loop systems.A numerical example is given to demonstrate the effectiveness of the proposed method. |
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| Keywords: | nonlinear dynamical systems uncertainties robust stabilization exponential stability Lyapunov method |
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