扭矩监测系统作为轧机传动系统工况实时监测的重要手段,越来越受到人们重视。本文对扭矩检测系统在济钢热连轧厂粗轧机上的应用必要性进行了总结,并对扭矩监测系统的工作原理、系统构成及软件配置进行了详细阐述。该系统对于保证轧机的安全运行,开发轧机工作潜力、优化轧制规程都有重要意义。 As an important means of real-time monitoring of the condition of a mill transmission system, the torque monitoring system has drawn more and more attention. This paper summarizes the necessity of the torque detection system applied to the roughing mill of the Jigang hot rolling mill and elaborates the working principle, system configuration and software configuration of the torque monitoring system. The system is of great significance for ensuring the safe operation of rolling mills, developing the potential of rolling mills and optimizing the rolling rules.