| 自动分拣线中电机的无极调速及参数信息反馈 |
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| 引用本文： | 滕敏君.自动分拣线中电机的无极调速及参数信息反馈[J].机电工程技术,2011(7):73-75. |
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| 作者姓名： | 滕敏君 |
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| 作者单位： | 华南理工大学广州汽车学院,广东广州,510800 |
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| 摘 要： | 用PLC、变频器和触摸屏实现自动分拣线中输送带运行速度的控制,自动分拣线电气控制系统主要由PLC、变频器和触摸屏三大部分组成.PLC控制变频器实现无极调速,变频器控制交流异步电动机使传送带运行速度得到控制,触摸屏能对传送带驱动变频器的工作频率、加减速时间参数进行设定调整,并对其运行频率、负载电流以及工作状态(包括启、停...
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| 关 键 词： | PLC 变频器 触摸屏 |
Promise Motor Speed Control and Feedback Parameters in Automatic Sorting Line |
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| TENG Min-jun.Promise Motor Speed Control and Feedback Parameters in Automatic Sorting Line[J].Mechanical & Electrical Engineering Technology,2011(7):73-75. |
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| Authors: | TENG Min-jun |
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| Affiliation: | TENG Min-jun(Guangzhou Auto College South China University of Technology,Guangzhou510800,China) |
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| Abstract: | This article describes the use of PLC,frequency converter and touch screen in automatic sorting line about belt speed control,automatic sorting line electrical control system is composed of PLC,frequency converter and touch screen.PLC control frequency converter stepless inverter,and frequency converter controlled AC induction motor to control belt speed,touch screen can adjust the parameters of the drive frequency,acceleration and deceleration time,and monitor the operating frequency,load current and work ... |
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| Keywords: | PLC frequency converter touch screen |
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