| 采用模糊滑模变结构方案控制Chua混沌系统 |
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| 引用本文： | 吴忠强.采用模糊滑模变结构方案控制Chua混沌系统[J].数学的实践与认识,2003,33(11):101-105. |
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| 作者姓名： | 吴忠强 |
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| 作者单位： | 燕山大学电气工程学院,北京,066004 |
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| 摘 要： | 基于模糊动态模型 ,研究了 Chua混沌系统的稳定控制问题 .将非线性混沌系统模糊化为局部线性模型 .用 Lyapunov稳定性理论设计出 ,确保模糊动态模型全局渐近稳定的变结构控制器 .仿真验证了方案的有效性 .模糊控制器简单 ,规则少 .
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| 关 键 词： | Chua混沌系统 模糊动态模型 滑模变结构控制 |
| 修稿时间： | 2001年11月30 |
The Control of Chua Chaotic System Using Fuzzy Sliding Mode Variable Structure Scheme |
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| WU Zhong-qiang.The Control of Chua Chaotic System Using Fuzzy Sliding Mode Variable Structure Scheme[J].Mathematics in Practice and Theory,2003,33(11):101-105. |
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| Authors: | WU Zhong-qiang |
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| Abstract: | Based on Fuzzy dynamic model, the problem of stable controlling chaotic Chua circuit has been studied. The nonlinear chaotic system has been fuzzy into local linear model. The variable structure controller that is designed by using Lyapunov theory insures the stability of fuzzy dynamic system. The effect of the scheme has been tasted by simulation. The Fuzzy controller is simple, and need no much rules. |
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| Keywords: | Chua chaotic system fuzzy dynamic model sliding mode variable structure control |
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