| 自整定PID控制器在白泥回转窑的应用 |
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| 引用本文： | 李伟,董继先,汤伟,李明辉. 自整定PID控制器在白泥回转窑的应用[J]. 轻工机械, 2009, 27(3): 33-35 |
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| 作者姓名： | 李伟 董继先 汤伟 李明辉 |
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| 作者单位： | 陕西科技大学,机电工程学院,陕西,西安,710021 |
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| 摘 要： | 提出一种基于继电反馈辨识的预测自整定PID控制算法。利用预测技术克服时滞，利用SOPDT模型来辨识控制对象。对白泥回转窑工业过程的大时滞被控过程仿真表明，该算法鲁棒性强，响应速度块，抗干扰能力强，可构成较实用的工程控制器。
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| 关 键 词： | 预测控制 PID控制 时变系统 白泥回转窑 |
Application of Self-resetting PID Controllers in Lime Mud Rotary Kiln |
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| LI Wei,DONG Ji-xian,TANG Wei,LI Ming-hui. Application of Self-resetting PID Controllers in Lime Mud Rotary Kiln[J]. Light Industry Machinery, 2009, 27(3): 33-35 |
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| Authors: | LI Wei DONG Ji-xian TANG Wei LI Ming-hui |
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| Affiliation: | ( College of Electrical and Mechanical Engineering, Shaanxi University of Science and Technology, xi＇ an 710021, China) |
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| Abstract: | An algorithm of predicting self-resetting PID controller based on relay feedback identification is presented. The algorithm is adopted predicting technique to overcome time-retard, SOPDT to identify the controlling objects. The simulation of time-retard controlled process in the lime mud rotary kiln shows that the controller has enhanced reponse speed and robustness. It is an effective engineering controller in practice with high anti-interference capacity |
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| Keywords: | predictive control PID control time-varying system lime mud rotary kiln |
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