| 一类带有时变时滞的模糊双线性系统的稳定控制 |
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| 引用本文： | 张果,李俊民.一类带有时变时滞的模糊双线性系统的稳定控制[J].电子与信息学报,2009,31(9):2132-2136. |
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| 作者姓名： | 张果 李俊民 |
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| 作者单位： | 西安电子科技大学理学院,西安,710071 |
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| 基金项目： | 国家自然科学基金(60374015)资助课题 |
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| 摘 要： | 该文研究了一类输入和状态都带有时变时滞的模糊双线性系统的稳定控制问题。基于并行分布补偿算法(PDC)和自由权值矩阵，得到了系统时滞相关的渐近稳定的充分条件，并把这些条件转换成线性矩阵不等式(LMI)的形式，模糊控制器可以由一组线性矩阵不等式的解得到。最后，通过仿真数例验证了所提方法的有效性。
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| 关 键 词： | 模糊控制 模糊双线性系统 时滞相关 线性矩阵不等式(LMI) |
| 收稿时间： | 2008-5-3 |
| 修稿时间： | 2009-6-15 |
Stability Control for a Class of Fuzzy Bilinear System with Time-Varying Delay |
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| Zhang Guo Li Jun-min.Stability Control for a Class of Fuzzy Bilinear System with Time-Varying Delay[J].Journal of Electronics & Information Technology,2009,31(9):2132-2136. |
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| Authors: | Zhang Guo Li Jun-min |
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| Affiliation: | School of Science, Xidian University, Xi'an 710071, China |
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| Abstract: | The stability control problem is considered for a class of Fuzzy Bilinear Systems (FBS) with time- varying delay in both state and input. Based on the Parallel Distributed Compensation (PDC) method and free-weighting matrices,some sufficient conditions are derived to guarantee the global asymptotically stability of the overall fuzzy system. The stabilization conditions are further formulated into Linear Matrix Inequalities (LMIs) so that the desired controller can be easily obtained by using the Matlab LMI toolbox. A numerical example is given to show the effectiveness of the presented approach. |
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| Keywords: | Fuzzy control Fuzzy Bilinear System(FBS) Delay-dependent Linear Matrix Inequality(LMI) |
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