Robust fuzzy control based on disturbance observer in fight simulation turntable
Robust fuzzy control based on disturbance observer in fight simulation turntable
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DOI：
10.1109/iccda.2010.5540789
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发表时间：
2010-06
期刊：
影响因子：
--
通讯作者：
Y. Ren;Yunlin Luo;Peng Li
中科院分区：
文献类型：
--
作者：
Y. Ren;Yunlin Luo;Peng Li
针对集散控制系统仿真转台系统，提出了一种基于干扰观测器的鲁棒模糊控制方法，利用系统的频率特性设计了滤波器，并对比分析了各滤波器的作用和效果。实验和试飞表明，在外界干扰和参数摄动的情况下，该方法能保证飞行模拟转台系统的高精度、稳定性和良好的跟踪性能。
A robust fuzzy control method based on disturbance observer is put forward for DCS simulation turntable system, employing the frequency charateritic to design filters and analysing the functions and effects of filters comparatively. Experiments and trials show that under the external disturbance and parameter perturbation, such method can guarantee the high accuracy, stability and excellent tracing property of flight simulation turntable system.