| 基于模糊PID位置控制器的研究 |
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| 引用本文： | 李旭伟.基于模糊PID位置控制器的研究[J].湖州师专学报,2010(2):60-63. |
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| 作者姓名： | 李旭伟 |
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| 作者单位： | 海军驻杭州地区军事代表室,浙江杭州310012 |
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| 摘 要： | 介绍了电液位置伺服控制系统的组成和工作原理.传统PID控制器在受到外界干扰时,容易导致过大的超调甚至引起震荡,从而使得系统的动静态性能变差.针对此问题,设计了结合PID控制和模糊控制优点的模糊PID控制器.在MATLAB/Si mulink环境下进行仿真,结果表明,与传统的PID控制器相比,该方法改善了系统的动静态性能,同时也提高了控制系统的鲁棒性和抗干扰性.
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| 关 键 词： | 模糊PID控制 仿真 Simulink |
A Research of the Position Controller Based on Fuzzy- PID |
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| Affiliation: | LI Xu - wei (Office of Navy Military Representatives in Hangzhou, Hangzhou 310012, China) |
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| Abstract: | This paper introduces the composition and principle of the electro - hydraulic position servo control system. The traditional PID controller will show bad dynamic and static state capability when a disturbance happens. The design of the Fuzzy - PID controller combining the advantages of PID control and fuzzy control with simulation by the Simulink software shows that the Fuzzy - PID controller has a better dynamic and static state performance than traditional PID controller. |
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| Keywords: | fuzzy - PID control simulation Simulink |
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