| 基于LMI的模糊飞控系统设计 |
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| 引用本文： | 王跃萍.基于LMI的模糊飞控系统设计[J].北京航空航天大学学报,2003,29(12):1127-1129. |
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| 作者姓名： | 王跃萍 |
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| 作者单位： | 飞行自动控制研究所, 西安 710065 |
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| 摘 要： | 建立了飞控系统的模糊模型,通过采用线性矩阵不等式LMI(Linear Matrix Inequality)得到了一种既可保证模糊系统全局渐近稳定又能将闭环极点配置在期望区域的模糊控制系统的设计方法.对用该方法设计的纵向模糊飞控系统进行了仿真和鲁棒性验证.仿真结果表明所设计系统满足既定的性能指标要求且具有较好的鲁棒性.
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| 关 键 词： | 极点配置 鲁棒性 T-S模糊模型 并行分布补偿定理 |
| 文章编号： | 1001-5965(2003)12-1127-03 |
| 收稿时间： | 2003-06-20 |
| 修稿时间： | 2003年6月20日 |
Design of fuzzy flight control system based on LMI |
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| Wang Yueping.Design of fuzzy flight control system based on LMI[J].Journal of Beijing University of Aeronautics and Astronautics,2003,29(12):1127-1129. |
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| Authors: | Wang Yueping |
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| Institution: | Flight Automatic Control Research Institute, Xi'an 710065, China |
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| Abstract: | A fuzzy flight control system model was established. Through usi ng linear matrix inequality, a design method was gained which guarantees the fuz zy system is global asymptotic stability and the poles were assigned to anticipa nt areas. The numerical simulations of a fuzzy flight control system designed by this method show the system possesses not only satisfactory performances but al so strong robustness. |
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| Keywords: | pole allocation robustness T-S fuzzy model parallel distributed compensat ion |
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