| 基于模糊PID的三容水箱液位控制 |
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| 引用本文： | 李智,王君,张雅婕.基于模糊PID的三容水箱液位控制[J].武汉工程职业技术学院学报,2012(3):3-5,13. |
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| 作者姓名： | 李智 王君 张雅婕 |
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| 作者单位： | 武汉工程职业技术学院 |
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| 摘 要： | 工业生产中液位控制主要以传统的PID控制为主。针对液位控制的大滞后、时变性和非线性特性,总结PID参数的调节规律,并以此制定模糊控制规则,将模糊控制技术与PID控制相结合,设计出了模糊PID控制器。将所设计的模糊PID控制器应用于三容水箱液位控制系统中,实验表明该控制器在实际控制中取得了良好的控制效果。
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| 关 键 词： | 三容水箱 液位控制 模糊PID |
Three-Tank Water Level Control System Based on Fuzzy-PID |
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| LI Zhi,WANG Jun,ZHANG Yajie.Three-Tank Water Level Control System Based on Fuzzy-PID[J].Journal of University for Staff and Workers of Wuhan Iron and Steel(Group)Corporation,2012(3):3-5,13. |
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| Authors: | LI Zhi WANG Jun ZHANG Yajie |
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| Institution: | LI Zhi WANG Jun ZHANG Yajie |
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| Abstract: | The traditional PID control is mainly used for liquid level control in industrial production.After the regulation of PID parameters is summarized and the fuzzy control rules are designed,a Fuzzy-PID controller is designed to combine the fuzzy control technology and the PID control to deal with delay,time-variation and nonlinearity in the process of water level control.The Fuzzy-PID controller is used in the three-tank water level control system and the experiment indicates that the controller has obtained a good control effect in practice. |
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| Keywords: | three-tank liquid level control Fuzzy-PID |
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