| 离散混沌系统的模糊滑模控制设计 |
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| 引用本文： | 徐国顺,杨志红,姚琼荟.离散混沌系统的模糊滑模控制设计[J].海军工程大学学报,2011,23(1):1-4. |
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| 作者姓名： | 徐国顺 杨志红 姚琼荟 |
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| 作者单位： | 1. 海军工程大学电气与信息工程学院,武汉,430033
2. 通信指挥学院装备实验室,武汉,430010 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 采用T-S模糊模型描述离散混沌系境.将离散混沌系统模糊化为局部线性模型.依据Lyapunov穗定性定理和线性系统滑模控制趋近律设计方法,设计了一种新型的离散滑模控制嚣,谊控制嚣不仅能保证局部线性模型浙近穗定.而且能确保模糊动态模型全局渐近稳定.利用Matlab对确定Henon系统和不确定Henon系统进行了数值仿真.结...
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| 关 键 词： | 离散混池 T-S模糊模型 滑模控制 |
Fuzzy sliding mode control of discrete chaotic system |
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| XU Guo-shun,YANG Zhi-hong,YAO Qiong-hui.Fuzzy sliding mode control of discrete chaotic system[J].Journal of Naval University of Engineering,2011,23(1):1-4. |
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| Authors: | XU Guo-shun YANG Zhi-hong YAO Qiong-hui |
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| Institution: | XU Guo-shun1,YANG Zhi-hong2,YAO Qiong-hui1(1.College of Electrical and Information Engineering,Naval Univ.of Engineering,Wuhan 430033,China,2.Commanding Communications Academy,Wuhan 430010,China) |
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| Abstract: | The discrete chaotic system was described and converted into a local linear model with fuzzy method based on T-S fuzzy models.On the basis of Lyapunov stability theorem and approaching law method,a novel sliding mode controller was designed.The controller can insure the stability of global fuzzy model.The controlled certain and uncertain Henon systems were simulated with Matlab.The numerical results demonstrate the validity and robustness of the control scheme. |
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| Keywords: | discrete chaos T-S fuzzy model sliding mode control |
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