The system can meet the control requirement of screwdown motor of roughingmill.
该系统可充分满足粗轧机压下电机的控制要求。
2
A new approach to master speed control is proposed, in which coil box and roughingmill and finishing mil are combined with each other as master-slave device.
提出了一种热卷箱与粗轧和精轧互为主从的主令速度控制新方法。
3
The invention relates to the control technology in the rolled steel rolling process, particularly to a control method for a camber of a middle blank of a roughingmill.