基于PLC的运料小车变频器设计  

Design of Inverter for material handling car based on PLC

作　　者：龚书娟[1] 王鑫磊 GONG Shu-juan;WANG Xin-lei(Hengshui Institute of mechanical and electrical engineering,Department of Physics and Electronic Information,Hengshui University,Hengshui 053000,china)

机构地区：[1]衡水学院机电研究所衡水学院物理与电子信息系

出　　处：《电气传动自动化》2019年第3期52-54,共3页Electric Drive Automation

摘　　要：研究了基于PLC的运料小车变频器设计,利用PLC与变频器控制电动机实现多段速调控,实现了运料小车自动往返稳定运动控制,出发地停十秒装货,目的地停十秒卸货。The design of frequency converter of feeding car based on PLC is designed,PLC and frequency converter is used to control the motor to realize multi-stage speed control,so as to make the automatic round-trip of the feeding car is normal and stable. From stop for ten seconds to load and to stop for ten seconds to unload..

关 键 词：PLC 变频器 运料小车 

分 类 号：TP27[自动化与计算机技术—检测技术与自动化装置]