| 一类不确定多输入模糊双线性系统的鲁棒H∞控制 |
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| 引用本文： | 李俊民,张果,杜彩霞.一类不确定多输入模糊双线性系统的鲁棒H∞控制[J].控制理论与应用,2009,26(11):1298-1302. |
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| 作者姓名： | 李俊民 张果 杜彩霞 |
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| 作者单位： | 1. 西安电子科技大学理学院,陕西西安,710071
2. 长安大学理学院,陕西西安,710064 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 针对一类带有参数不确定性和干扰的多输入模糊双线性系统(FBS)的鲁棒H_∞控制问题,使用并行分布补偿算法(PDC)设计了模糊控制器,得到了整个模糊控制系统鲁棒全局稳定的充分条件,控制器的设计可以通过求解一系列线性矩阵不等式(LMI)获得.仿真例子验证了方法的有效性.
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| 关 键 词： | 多输入模糊双线性系统 鲁棒H_∞控制 模糊控制 线性矩阵不等式 |
| 收稿时间： | 2008/5/15 0:00:00 |
| 修稿时间： | 1/7/2009 12:00:00 AM |
Robust H-infinity control for a class of multiple input fuzzy bilinear system with uncertainties |
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| Li Junmin,Zhang Guo and Du Caixia.Robust H-infinity control for a class of multiple input fuzzy bilinear system with uncertainties[J].Control Theory & Applications,2009,26(11):1298-1302. |
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| Authors: | Li Junmin Zhang Guo and Du Caixia |
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| Affiliation: | Xidian University,Xidian University,School of Science, Changan University |
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| Abstract: | A robust H-infinity control approach is presented for a multiple input Takagi-Sugeno (T-S) fuzzy bilinear system(FBS) with parameter uncertainties and disturbances. The fuzzy controller is designed on the basis of the parallel
distributed-compensation(PDC) method. Sufficient conditions are derived to guarantee the robust global stability of the overall fuzzy system. The controller is obtained by solving a set of linear matrix inequalities(LMIs). A simulation example shows that the approach is effective. |
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| Keywords: | multiple inputs fuzzy bilinear system robust H-infinity control fuzzy control linear matrix inequality |
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