本文主要介绍轧制力测量的基本原理,电阻应变式测力传感器的设计,测量仪器系统组成及力传感器的标定。全文共分三部分介绍。下面先介绍第一部分。轧制力、力矩和主电机负荷是轧钢机的三个主要力能参数,其中轧制力更为重要,它对轧机设计、工艺规程制定及实施起着重 This paper introduces the basic principles of rolling force measurement, resistance strain gauge load cell design, measuring instrument system components and force sensor calibration. The full text is divided into three parts. First introduce the first part below. Rolling force, torque and main motor load are the three main force parameters of the rolling mill, of which the rolling force is more important, which plays a significant role in the design and implementation of the rolling mill design and procedure