| PLC在油毡卷毡机中的应用 |
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| 引用本文： | 闫国亮,张传斌.PLC在油毡卷毡机中的应用[J].河南农业大学学报,2004,38(2):223-226. |
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| 作者姓名： | 闫国亮 张传斌 |
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| 作者单位： | 许昌职业技术学院机电工程系,河南,许昌,461000;许昌职业技术学院机电工程系,河南,许昌,461000 |
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| 摘 要： | 介绍了用可编程序控制器(PLC)取代油毡卷毡机控制器实现定长控制，用PLC的高速脉冲输出(PWM)控制调速电机转速的方法．给出了PLC与现场信号的接线图和控制功能流程图，为系统的实现提供了技术支持．
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| 关 键 词： | 可编程序控制器 卷毡机 定长控制 |
| 文章编号： | 1000-2340(2004)02-0223-04 |
Application of PLC in the rolling treated machine |
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| YAN Guo-liang,ZHANG Chuan-bin.Application of PLC in the rolling treated machine[J].Journal of Henan Agricultural University,2004,38(2):223-226. |
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| Authors: | YAN Guo-liang ZHANG Chuan-bin |
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| Abstract: | The present article introduces the method of length control by substituting PLC for rolling treated machine controller, and that of motor control by using PWM, which is output by PLC high-speed pulses. Furthermore, the article gives the wiring scheme which connects PLC with field signals, and controls function-flow chart which supports the system working technically. |
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| Keywords: | programmable logical controller rolling treated machine length control |
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