| 一类不确定非线性系统的鲁棒自适应控制 |
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| 引用本文： | 黄长水,阮荣耀.一类不确定非线性系统的鲁棒自适应控制[J].自动化学报,2001,27(1):82-88. |
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| 作者姓名： | 黄长水 阮荣耀 |
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| 作者单位： | 1.同济大学数学系,上海; |
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| 摘 要： | 针对一类具有一般不确定性和未知参数的非线性系统,设计出一种适用于输出跟踪
的鲁棒自适应控制器.该控制器对系统的参数和状态的不确定性具有鲁棒性,能保证闭环系
统的全局稳定性,并解决了ε-跟踪问题.仿真实例表明,所设计的鲁棒自适应控制器具有良好
的跟踪性能.
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| 关 键 词： | 不确定性非线性系统 鲁棒自适应控制 全局稳定性 ε-跟踪 |
| 收稿时间： | 1999-5-17 |
| 修稿时间： | 1998年8月7日 |
Robust Adaptive Control of a Class of Uncertain Nonlinear Systems |
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| HUANG Chang-Shui,RUAN Rong-Yao.Robust Adaptive Control of a Class of Uncertain Nonlinear Systems[J].Acta Automatica Sinica,2001,27(1):82-88. |
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| Authors: | HUANG Chang-Shui RUAN Rong-Yao |
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| Affiliation: | 1.Department of Mathematics,Shanghai Tongji University,Shanghai;Department of Mathematics,East China Normal University,Shanghai |
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| Abstract: | A class of nonlinear systems with general uncertainties and unknown parameters is considered and a robust adaptive controller is designed for output tracking. The controller is robust to the uncertainties of both the parameter and the state of the systems, can guarantee the global stability of the closed-loop system, and can solve the ε-tracking problem. The simulations show the good track effect of the robust adaptive controller. |
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| Keywords: | Uncertain nonlinear systems robust adaptive control global stability ε-tracking |
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