| 模糊自适应PID控制在电液伺服系统中的应用研究 |
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| 引用本文： | 王荣林.模糊自适应PID控制在电液伺服系统中的应用研究[J].机械工程师,2009(2):65-66. |
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| 作者姓名： | 王荣林 |
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| 作者单位： | 南京理工大学泰州科技学院,江苏,泰州,225300 |
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| 摘 要： | 电液伺服系统中，存在的各种非线性因素，为了使系统对恶劣的环境有较强的适应能力取得较高的控制品质和控制精度，设计了模糊自适应PID非线性控制器.仿真和试验结果表明，文中设计的基于模糊自适应立PID控制算法的控制器明显改善了系统的动态性能，可以方便应用于工程之中。
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| 关 键 词： | 模糊控制 自适应控制 非线性PID控制器 电液伺服系统 |
Study of Fuzzy-PID Controller for the Electric-hydraulic Servo System |
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| WANG Rong-lin.Study of Fuzzy-PID Controller for the Electric-hydraulic Servo System[J].Mechanical Engineer,2009(2):65-66. |
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| Authors: | WANG Rong-lin |
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| Affiliation: | School of Taizhou;Nanjing University of Science & Technology;Taizhou 225300;China |
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| Abstract: | With the development of modern industry, higher performance requirements have put forward for the control of hydraulic servo system, at the same time the system must be adaptive to bad environment. According to the change of electro -hydraulic elements and control elements (servo valve, proportioning valve or digital valve) and backlash producing some nonlinear factors or hard nonlinearity, non -smooth. A kind of new controller provided with good nonlinear performance has been designed. This paper comes fro... |
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| Keywords: | fuzzy-control PID electro-hydraulic |
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