| 位置伺服系统逆模型控制算法研究 |
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| 引用本文： | 陈奎生,任印美,涂福泉,周文娟,熊承乾,王文娟.位置伺服系统逆模型控制算法研究[J].机床与液压,2011,39(9). |
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| 作者姓名： | 陈奎生 任印美 涂福泉 周文娟 熊承乾 王文娟 |
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| 作者单位： | 武汉科技大学冶金装备及其控制教育部重点实验室,湖北武汉,430081 |
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| 基金项目： | 武汉市科技计划项目(201010621231); 武汉科技大学冶金设备与控制教育部重点实验室开放基金资助项目(2009A10);武汉科技大学节能减排开放基金资助项目(B0909) |
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| 摘 要： | 运用逆模型算法控制新型驱动式阀控缸位置伺服系统,将系统线性化成伪线性系统,利用状态反馈和极点配置方法设计线性系统控制器,实现对系统的控制;并与传统的PID控制方案进行比较。仿真结果表明,采用逆系统控制方法的控制效果较传统PID控制方法好。
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| 关 键 词： | 位置伺服系统 逆系统 伪线性系统 极点配置 PID控制 |
Research on Inverse Model Control Algorithm of Position Servo System |
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| CHEN Kuisheng,REN Yinmei,TU Fuquan,ZHOU Wenjuan,XIONG Chengqian,WANG Wenjuan.Research on Inverse Model Control Algorithm of Position Servo System[J].Machine Tool & Hydraulics,2011,39(9). |
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| Authors: | CHEN Kuisheng REN Yinmei TU Fuquan ZHOU Wenjuan XIONG Chengqian WANG Wenjuan |
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| Affiliation: | CHEN Kuisheng,REN Yinmei,TU Fuquan,ZHOU Wenjuan,XIONG Chengqian,WANG Wenjuan(Key Laboratory of Ministry of Education of Metallurgical Equipment and Controls,Wuhan University of Science and Technology,Wuhan Hubei 430081,China) |
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| Abstract: | Inverse model algorithm was used to control the new driven valve-control-cylinder position servo system.The system was linearized into pseudo-linear system.A linear system controller was designed using state feedback and pole assignment to control the system.There was a comparison with the traditional PID control schemes.The simulation results show that the control effect of inverse system is better than the traditional PID control method. |
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| Keywords: | Position servo system Inverse systems Pseudo-linear system Pole assignment PID control |
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