| 基于模糊自适应PID算法的复卷机退纸辊张力控制 |
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| 引用本文： | 孟彦京,周 斌,刘圆圆.基于模糊自适应PID算法的复卷机退纸辊张力控制[J].中国造纸,2011,30(2):41-45. |
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| 作者姓名： | 孟彦京 周 斌 刘圆圆 |
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| 作者单位： | 陕西科技大学电气与信息工程学院,陕西西安,710021 |
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| 基金项目： | 陕西科技大学研究生创新基金资助 |
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| 摘 要： | 复卷机张力控制具有非线性、大滞后、强干扰特点,是复卷机电控系统的难点。常规PID在复卷机升降速及高速运行时控制效果不佳。模糊自适应PID控制可在线实时调整PID参数,适应系统在升降速及结构发生变化时的影响。结果表明,系统动态特性好,鲁棒性强,实现简单。
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| 关 键 词： | 模糊控制 自适应控制 PID控制 复卷机 纸幅张力 |
Paper Tension Control of Re-winder Based on Fuzzy Adaptive PID Algorithm |
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| MENG Yan-jing,ZHOU Bin,LIU Yuan-yuan.Paper Tension Control of Re-winder Based on Fuzzy Adaptive PID Algorithm[J].China Pulp & Paper,2011,30(2):41-45. |
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| Authors: | MENG Yan-jing ZHOU Bin LIU Yuan-yuan |
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| Affiliation: | MENG Yan-jing ZHOU Bin LIU Yuan-yuan(College of Electric and Information Engineering,Shaanxi University of Science & Technology,Xi'an,Shaanxi Province,710021) |
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| Abstract: | The paper proposed a new algorithm to produce a solution for paper tension control of re-winder.The algorithm is based on fuzzy control and adaptive PID control,which adjusting PID parameters online by fuzzy logic reasoning.The algorithm can be easily realized by programmable logic controller(PLC).In practice,when re-winder speed increase,or decrease,it can have better tension control.Result shows that system using this algorithm is steady and robust. |
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| Keywords: | fuzzy control adaptive control PID control tension control re-winder |
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