摘要
设计了一种基于预测自适应变频控制的带式输送机张紧控制方案。该张紧控制方案以PLC控制器为基础,根据张紧力传感器反馈值以及预测值,实时、自适应调节张紧绞车运行频率以及运行方向,进而完成带式输送机皮带张紧力的自适应调节。
A tension control scheme for belt conveyor with predictive adaptive frequency conversion control is designed based on PLC controller,in which real-time and adaptive adjustment of the running frequency and direction of the tension winch can be realized according to the feedback value and predicted value of the tension force sensor,and then the belt conveyor belt tension adaptive adjustment can be completed.
作者
冯书文
Feng Shuwen(Simingshan Colliery,Jinneng Holding Coal Industry Group,Datong,Shanxi 048400)
出处
《江西煤炭科技》
2022年第2期189-191,共3页
Jiangxi Coal Science & Technology
关键词
带式输送机
张紧控制
变频控制
自适应控制
belt conveyor
tension control
frequency conversion control
adaptive control
