莱钢3^#输焦管带机功率平衡全自动调节  

Automatic Adjustment of the Power Balance of Laiwu Steel＇s 3~# Tubular Belt Conveyer

作　　者：李玲美[1] 曾国锋[1] 段崇庆[1] 王慧[1] 

机构地区：[1]莱芜钢铁集团有限公司,山东莱芜271104

出　　处：《山东冶金》2011年第5期138-139,共2页Shandong Metallurgy

摘　　要：莱钢焦化厂应用施耐德昆腾系列PLC,采用延时控制、PID调节与数学模型相结合的编程方法开发了马达头尾协作驱动皮带机自动化控制系统。系统投运后,系统设备运行稳定,功率平衡自动调节效果良好,管带机转动1周的时间由原来的25min缩短到15min,加快了运送焦炭的速度,提升了设备运行效率。Through application Schneider Quantum series PLC,adopting the use of delay control,PID regulation with a combination of mathematical programming model,Laiwu Steel＇s coking plant developed automation control system of collaboration motor head and tail drive belt. After the operation system,the system equipment operation was stable,power balance automatic adjustment worked well,the tubular belt conveyer with a rotating machine 1 week shorten time from 25 min to 15 min,accelerated the speed of transportcoke.

关 键 词：管式输送胶带机 液压马达 模糊数学模型 功率平衡 自动调节 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]