| 一类不确定模糊切换系统的保成本H∞控制 |
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| 引用本文： | 李志勇,孟金涛,毛北行,卜春霞.一类不确定模糊切换系统的保成本H∞控制[J].河南科学,2011,29(8):891-894. |
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| 作者姓名： | 李志勇 孟金涛 毛北行 卜春霞 |
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| 作者单位： | 1. 郑州航空工业管理学院数理系,郑州,450015
2. 郑州大学数学系,郑州,450001 |
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| 基金项目： | 国家自然科学青年基金项目(10901144); 河南省科技厅基础与前沿技术研究项目(112300410239); 河南省教育厅自然科学基金项目(2010B520030) |
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| 摘 要： | 基于线性矩阵不等式方法和Lyapunov稳定性理论,讨论了由T-S模糊切换系统的保成本与H∞衰减问题,导出了系统鲁棒保成本H∞控制器存在的充分条件,所得结果以矩阵不等式表示,便于实现.
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| 关 键 词： | 模糊 切换系统 保成本控制 |
H∞ Guranteed Cost Control with Uncertain Fuzzy Switched Systems |
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| Li Zhiyong,Meng Jintao,Mao Beixing,Bu Chunxia.H∞ Guranteed Cost Control with Uncertain Fuzzy Switched Systems[J].Henan Science,2011,29(8):891-894. |
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| Authors: | Li Zhiyong Meng Jintao Mao Beixing Bu Chunxia |
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| Institution: | Li Zhiyong1,Meng Jintao1,Mao Beixing1,Bu Chunxia2(1.Department of Mathematics and Physics,Zhengzhou Institute of Aeronautical Industry Management,Zhengzhou 450015,China,2.Department of Mathematics,Zhengzhou University,Zhengzhou 450001,China) |
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| Abstract: | The problem of robust H∞ guranteed cost control with uncertain fuzzy switched systems is discussed for systems described by T-S fuzzy modle with Lyapunov stable theory and linear matrix inequlity approach.A sufficient condition for the existence of robust H∞ guranteed cost controller is derived.The conclusion is given in LMIs,o it is easy to realize. |
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| Keywords: | fuzzy switched guranteed cost control |
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