| 基于PLC的多头并绕机恒张力控制系统 |
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| 引用本文： | 李毅梅.基于PLC的多头并绕机恒张力控制系统[J].机电产品开发与创新,2008,21(4):152-153. |
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| 作者姓名： | 李毅梅 |
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| 作者单位： | 湖南冶金职业技术学院电气工程系,湖南,株州,412000 |
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| 摘 要： | 介绍了以MFC系列宽调速矢量变频器用作张力控制的执行单元,采用PLC作为控制核心,实现对ZCN08-25060立式气控绕线机运行过程的恒张力控制系统。系统控制过程主要是针对在绕制梭形线圈过程中铜线走线速度的变化,通过MFC变频器的动态调节能力,对放线机构放料速度进行控制,达到恒张力绕线的目的。
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| 关 键 词： | 可编程序控制器 恒张力控制 变频器 |
The System Based on PLC that Make use of Constant Tension to Control Multi-point Parallel Coiling Machine |
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| LI Yi-Mei.The System Based on PLC that Make use of Constant Tension to Control Multi-point Parallel Coiling Machine[J].Development & Innovation of Machinery & Electrical Products,2008,21(4):152-153. |
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| Authors: | LI Yi-Mei |
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| Affiliation: | LI Yi-Mei (Hunan Metallurgical Professional Technology College, Zhuzhou Hunan 412000, China) |
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| Abstract: | The article introduces One kind of navar.Its implementation element on MFC series widerange speed cotrol vector frequency transformer that be used for tension control.This equipment adopt PLC to accomplish controlling core, have realized controlling to constant tension of ZCN08-25060.The system under the control of process is change mainly specifically for speed, By MFC, the frequency transformer controls speed. |
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| Keywords: | PLC contral of constant tension MFC |
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