| 非线性关联大系统的控制器设计 |
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| 引用本文： | 郭岗,牛文生,马建峰. 非线性关联大系统的控制器设计[J]. 西安电子科技大学学报(自然科学版), 2011, 38(1): 142-146,183. DOI: 10.3969/j.issn.1001-2400.2011.01.023 |
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| 作者姓名： | 郭岗 牛文生 马建峰 |
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| 作者单位： | 西安电子科技大学计算机学院;洛阳师范学院信息技术学院;中国航空计算技术研究所; |
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| 基金项目： | 国家部委基金科研资助项目(C0520061364) |
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| 摘 要： | 对一类由Takagi-Sugeno双线性模型描述的带有时变时滞的非线性关联大系统,研究了其分散状态反馈控制问题.根据Lyapunov稳定性分析理论和并行分布补偿算法,导出了闭环关联大系统时滞相关渐进稳定的充分条件,该条件比现有结果具有更小的保守性.设计出了相应的分散模糊控制器,并将其转化成为一个受线性矩阵不等式约束的凸优化问题.
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| 关 键 词： | 模糊控制系统 时滞系统 鲁棒控制 非线性关联大系统 分散控制 线性矩阵不等式 |
| 收稿时间： | 2009-12-15 |
Design of the controller for nonlinear interconnected systems |
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| GUO Gang,NIU Wensheng,MA Jianfeng. Design of the controller for nonlinear interconnected systems[J]. Journal of Xidian University, 2011, 38(1): 142-146,183. DOI: 10.3969/j.issn.1001-2400.2011.01.023 |
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| Authors: | GUO Gang NIU Wensheng MA Jianfeng |
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| Affiliation: | (1. School of Computer Science and Technology, Xidian Univ., Xi'an 710071， China;2. Academy of Info. Tech., Luoyang Normal Univ., Luoyang 471022， China;3. China Aeronautics Computing Tech. Research Inst., Xi'an 710068， China) |
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| Abstract: | The decentralized state feedback control problem is studied for a nonlinear interconnected systems with a time-varying delay in both states and inputs which are composed of a number of Takagi-Sugeno(T-S) fuzzy bilinear subsystems with interconnections.Based on the Lyapunov criterion and the parallel distribution compensation scheme,the delay-dependent stabilization sufficient conditions are derived for the whole close-loop fuzzy interconnected systems,which have less conservativeness than that by the existi... |
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| Keywords: | fuzzy control systems delay systems robust control nonlinear interconnected system decentralized control linear matrix inequality |
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