国家自然科学基金(60974028)

作品数:5被引量:4H指数:2
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相关作者:杜贞斌曲子芳杨丽朱翼隽更多>>
相关机构:烟台大学山东工商学院鲁东大学江苏大学更多>>
相关期刊:《工程数学学报》《数学的实践与认识》《Control Theory and Technology》更多>>
相关主题:非线性系统MRACMIMODISCRETE-TIME_SYSTEMSADAPTIVE_FUZZY_CONTROL更多>>
相关领域:自动化与计算机技术理学更多>>
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复杂非线性系统的H_∞控制(英文)
《工程数学学报》2011年第4期537-543,共7页曲子芳 杜贞斌 
The National Natural Science Foundation of China(60974028)
本文针对含有不确定性,时延和未知系统状态的复杂非线性系统,考虑了输出反馈控制问题.应用模糊T-S模型逼近非线性系统建模,RBF神经网络作为补偿器来消除建模误差和不确定性.所设计的控制器能够使得闭环系统满足期望的H∞性能.
关键词:模糊T-S模型 RBF神经网络 非线性系统 不确定性 时延 
Improved adaptive fuzzy control for MIMO nonlinear time-delay systems被引量:2
《控制理论与应用(英文版)》2011年第2期278-282,共5页Du, Zhenbin  Qu, Zifang 
supported by the National Natural Science Foundation of China (No. 60974028,60804021)
This paper presents an improved observer-based indirect adaptive fuzzy control scheme for multiinput-multioutput (MIMO) nonlinear time-delay systems.The control scheme synthesizes adaptive fuzzy control with adaptive ...
关键词:MIMO TIME-DELAY Nonlinear systems Adaptive fuzzy control OBSERVER Identification 
多输入多输出非线性最小相位系统的自适应模糊控制
《数学的实践与认识》2011年第8期153-161,共9页曲子芳 杜贞斌 杨丽 朱翼隽 
国家自然科学基金(60974028)
针对多输入多输出非线性最小相位系统,把自适应模糊控制和自适应模糊辨识结合起来,提出了一种自适应模糊控制方案.设计辨识器用来辨识系统的未知部分;然后由跟踪误差和辨识误差给出了参数调节规律,两种误差同时调节参数改善了系统性能....
关键词:多输入多输出 非线性系统 最小相位 自适应模糊控制 辨识 
Robustness Analysis of Discrete-time Indirect Model Reference Adaptive Control with Normalized Adaptive Laws被引量:2
《International Journal of Automation and computing》2010年第3期381-388,共8页Qing-Zheng Gao Xue-Jun Xie 
supported by National Natural Science Foundation of China (No. 60774010, 10971256, 60974028);Natural Science Foundation of Jiangsu Province (No. BK2009083);Program for Fundamental Research of Natural Sciences in Universities of Jiangsu Province(No. 07KJB510114);Shandong Provincial Natural Science Foundation of China (No. ZR2009GM008);Natural Science Foundation of Jining University (No. 2009KJLX02)
For a class of discrete-time systems with unmodeled dynamics and bounded disturbance, the design and analysis of robust indirect model reference adaptive control (MRAC) with normalized adaptive law are investigated....
关键词:Discrete-time systems model reference adaptive control (MRAC) swapping lemmas STABILITY ROBUSTNESS 
Output Feedback for Stochastic Nonlinear Systems with Unmeasurable Inverse Dynamics
《International Journal of Automation and computing》2009年第4期391-394,共4页Xin Yu Na Duan 
supported by National Natural Science Foundation of China (No. 60774010, 10971256, and 60974028);Jiangsu"Six Top Talents" (No. 07-A-020);Natural Science Foundation of Jiangsu Province (No. BK2009083);Program for Fundamental Research of Natural Sciences in Universities of Jiangsu Province(No.07KJB510114);Natural Science Foundation of Xuzhou Normal University (No. 08XLB20)
This paper considers a concrete stochastic nonlinear system with stochastic unmeasurable inverse dynamics. Motivated by the concept of integral input-to-state stability (iISS) in deterministic systems and stochastic...
关键词:Output feedback stochastic input-to-state stability (SISS) stochastic integral input-to-state stability (SilSS) stochastic inverse dynamic stochastic nonlinear systems. 
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