| 非线性系统的自适应模糊调节器的设计与分析 |
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| 引用本文： | 解学军,续敏,陆作友.非线性系统的自适应模糊调节器的设计与分析[J].曲阜师范大学学报,2000,26(3). |
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| 作者姓名： | 解学军 续敏 陆作友 |
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| 作者单位： | 曲阜师范大学自动化研究所!273165，山东省曲阜市，曲阜师范大学自动化研究所!273165，山东省曲阜市，胜利油田二中!257051，山东省东营市 |
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| 摘 要： | 对于未知的非线性系统 ,利用误差滤波方法 ,提出了一种自适应模糊调节器的设计方法 .根据模糊系统的逼近性质 ,非线性系统可以表示为线性参数化模型加上一建模误差项 .当建模误差项满足线性增长条件时 ,分析了算法的鲁棒性 .利用李亚普诺夫稳定性理论 ,证明了算法的全局稳定性 ,并且系统的状态收敛于零的某一邻域内
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| 关 键 词： | 非线性系统 模糊系统 自适应调节器 线性增长 |
THE DESIGN AND ANALYSIS OF ADAPTIVE FUZZY REGULATOR FOR NONLINEAR SYSTEMS |
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| XIE Xue-jun,XU Min,LU Zuo-you.THE DESIGN AND ANALYSIS OF ADAPTIVE FUZZY REGULATOR FOR NONLINEAR SYSTEMS[J].Journal of Qufu Normal University(Natural Science),2000,26(3). |
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| Authors: | XIE Xue-jun XU Min LU Zuo-you |
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| Abstract: | For unknown nonlinear systems, by using error filtering method, a design method of adaptive fuzzy regulator is proposed. Based on the approximation property of fuzzy systems, a nonlinear system can be expressed as the form of linear parametric model and a modelling error term. when the modeling error satisfying linear grouth condition, the algorithm is proven to be globally stable, with the tracking error converging to a neighborhood of zero by using the lyapunov stability theory. |
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| Keywords: | nonlinear systems fuzzy systems adaptive regulator linear growth |
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