| 不确定网络切换模糊系统的非脆弱保性能控制 |
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| 引用本文： | 姚璐,刘毅,孙丽颖.不确定网络切换模糊系统的非脆弱保性能控制[J].哈尔滨理工大学学报,2011,16(4):95-101. |
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| 作者姓名： | 姚璐 刘毅 孙丽颖 |
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| 作者单位： | 辽宁工业大学电子与信息工程学院,辽宁锦州,121001 |
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| 基金项目： | 国家自然科学基金(61074014); 辽宁省自然科学基金(20102093); 辽宁省博士启动基金(20101047); 辽宁省教育厅创新团队项目(LT2010050) |
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| 摘 要： | 根据切换技术,研究由T-S模型描述的不确定网络切换模糊系统的非脆弱保性能控制问题.当控制器增益存在摄动的情况下,使用多Lyapunov函数方法,给出了系统鲁棒保性能控制律存在的充分条件,同时设计可以实现系统渐近稳定的切换律.最后通过仿真例子验证了设计方法的有效性.
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| 关 键 词： | 网络切换系统 保性能控制 模糊控制 多Lyapunov函数 非脆弱控制 |
Non-fragile Guaranteed Cost Control for Uncertain Networked Switched Fuzzy Systems |
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| YAO Lu,LIU Yi,SUN Li-ying.Non-fragile Guaranteed Cost Control for Uncertain Networked Switched Fuzzy Systems[J].Journal of Harbin University of Science and Technology,2011,16(4):95-101. |
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| Authors: | YAO Lu LIU Yi SUN Li-ying |
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| Affiliation: | YAO Lu,LIU Yi,SUN Li-ying (Electronic and Information Engineering College,Liaoning University of Technology,Jinzhou 121001,China) |
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| Abstract: | According to switching technique,the problems of non-fragile guaranteed cost control for uncertain networked switched fuzzy systems described by Takagi-Sugeno(T-S) fuzzy model was investigated.In the case of the controller's factor having disturbances,a sufficient condition for the existence of the robust guaranteed cost control law for the system is proved based on multiple Lyapunov function,and the switching law designed to implement the asymptotic stability of fuzzy switched systems.Finally an illustrati... |
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| Keywords: | networked switched systems guaranteed cost control fuzzy control multiple Lyapunov function non-fragile control |
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