| 基于神经网络模糊PID的液压电梯速度控制研究 |
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| 引用本文： | 曹红英,邢菲.基于神经网络模糊PID的液压电梯速度控制研究[J].开封大学学报,2009,23(4):78-83. |
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| 作者姓名： | 曹红英 邢菲 |
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| 作者单位： | 开封大学,机电工程学院,河南,开封,475004 |
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| 摘 要： | 研究了液压电梯的神经网络模糊PID控制策略．针对液压电梯的非线性数学模型，采用模糊、神经和PID三者结合的方式控制电梯速度，利用神经网络在线调整PID的参数．由仿真曲线得出，神经网络模糊PID控制器在动态特性、跟踪特性以及鲁棒性等方面都具有明显的优势．该控制器闭环性能好，是一种理想的控制器．
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| 关 键 词： | 液压电梯 神经网络模糊PID 鲁棒性 |
Speed Control Study of Hydraulic Lift Based on Neural Network Fuzzy PID |
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| CAO Hong-ying,XING Fei.Speed Control Study of Hydraulic Lift Based on Neural Network Fuzzy PID[J].Journal of Kaifeng University,2009,23(4):78-83. |
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| Authors: | CAO Hong-ying XING Fei |
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| Institution: | ( School of Electromechanical Engineering, Kaifeng University, Kaifeng 475004, Henan ) |
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| Abstract: | This article studys neural net - work fuzzy PID controlling method about hydraulic lift, to non - linear mathematical model of hydraulic lift, adoptes the way of combine to control lift velocity, neural net - work adjusts PID parameters online. By simulating curve neural net- work fuzzy PID controller has obvious advantage at the aspect of developments, track, adjust. This controller has right closed loop capability and has been a kind of ideal controller. |
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| Keywords: | hydraulic lift neural net- work fuzzy PID controller adjust |
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