东北工学院设备诊断技术研究所,最新研制出以单板机或总线工业控制机为主机的轧钢机工作状态监测系统。该系统能在线监测轧钢机的轧制力矩、轧制力、轧辊开度、转速、主电机电流、电压等主要力能参数,实现超载报警打印,并具有每八小时统计超载累计次数、超载值、停车和空转时间等报表打印功能。此监测系统采用间接监测轧制力矩和轧制力的方 Northeast Institute of Technology Institute of Equipment Diagnostics, the latest development of the single-board or bus industrial control machine as the host of rolling mill working condition monitoring system. The system can monitor the rolling mill rolling torque, rolling force, roll opening, speed, the main motor current, voltage and other key parameters of energy to achieve overload alarm printing, and statistics every eight hours with the cumulative number of overload, overload , Parking and idle time report printing capabilities. This monitoring system uses indirect monitoring of rolling torque and rolling force