| 基于PLC的电机基本控制电路设计 |
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| 引用本文： | 宗炳辰.基于PLC的电机基本控制电路设计[J].电子科技,2014,27(5):88-89. |
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| 作者姓名： | 宗炳辰 |
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| 作者单位： | (山东临沂职业学院 建筑工程系,山东 临沂 276017) |
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| 摘 要： | 主要讲述了PLC的基本知识以及基于PLC技术的电机三相异步正反转控制电路的设计,设计通过改变三相电源相序,实现了电动机的正反转控制,但自动化程序不高,控制中仍存在需要改进的地方。
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| 关 键 词： | 电机控制电路 PLC 三相异步正反转 |
Design of a Basic Motor Control Circuit Based on PLC Technology |
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| ZONG Bingchen.Design of a Basic Motor Control Circuit Based on PLC Technology[J].Electronic Science and Technology,2014,27(5):88-89. |
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| Authors: | ZONG Bingchen |
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| Affiliation: | (Department of Architectural Engineering,Shandong Linyi Vocational College,Linyi 276017,China) |
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| Abstract: | Mainly the basics of PLC is introduced, and a design of three-phase asynchronous positive inversion motor control circuit based on PLC technology is presented. Experiments show that by changing the phase sequence, this design realizes the reversing motor control. However, the automation level of the design is yet to be improved to deal with the inconvenience in practical operation. |
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| Keywords: | motor control circuit PLC three-phase asynchronous reversible |
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