| 交流伺服系统自适应模糊变结构控制 |
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| 引用本文： | 李军红,王飞,李兰君. 交流伺服系统自适应模糊变结构控制[J]. 电力电子技术, 2009, 43(8) |
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| 作者姓名： | 李军红 王飞 李兰君 |
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| 作者单位： | 南华大学,湖南,衡阳,421001;佛山科学技术学院,广东,佛山,528000 |
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| 摘 要： | 研究并设计了应用在交流伺服系统中的自适应模糊变结构控制器.该控制器结合自适应控制、模糊控制和变结构控制等理论的优点.不仪加快了交流伺服系统的响应速度,提高了控制精度,增强了抗干扰能力,而且避免了常规矢量控制方法复杂的坐标变换,实现简单.实验结果验证了该控制方法的可行性和有效性.
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| 关 键 词： | 模糊控制 自适应性/交流伺服系统 滑模变结构控制 |
Adaptive Fuzzy Sliding Mode Variable Structure Control for AC Servo Systems |
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| LI Jun-hong,WANG Fei,LI Lan-jun. Adaptive Fuzzy Sliding Mode Variable Structure Control for AC Servo Systems[J]. Power Electronics, 2009, 43(8) |
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| Authors: | LI Jun-hong WANG Fei LI Lan-jun |
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| Affiliation: | LI Jun-hong1,WANG Fei2,LI Lan-jun1 (1.University of South China,Hengyang 421001,China,2.Foshan University,Foshan 528000,China) |
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| Abstract: | An adaptive fuzzy variable structure controller for AC servo systems is designed,which combines the merits of adaptive algorithm,fuzzy logic control and sliding mode variable structure theory.It is realized simply because complex coordinate transformation is avoided.AC servo systems controlled by the proposed method has speedy response,high accuracy and strong robustness against parameter variations and load disturbances.The experimental results indicate that the proposed control method is feasible and effe... |
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| Keywords: | fuzzy control adaptive/AC servo system sliding mode variable structure control |
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