摘要
在武钢热轧带钢厂的更新改造中，对精轧ＡＧＣ程序包中材料塑性系数ｍ值的计算模型、活套计算补偿模型以及系统控制的时间间隔、压下位置测量等进行了开发、优化与完善，使带钢的厚度精度明显提高。
In the renewal and transfomation of the hot rolling strip plant of Wuhan Iron & Steel (Group) Co., the calculative model of material plastic coefficient m, the calculative compensation model of loops, time interval of system control and the measurement of pressingdown position in the finishing rolling AGC program pack are developed, optimized and improved. The thickness accuracy of steel strip is improved obviously.
出处
《轧钢》
1997年第4期8-11,共4页
Steel Rolling
关键词
热轧带钢
精轧
厚度精度
数学模型
AGC
hot rolling steel strip, finishing rolling, thickness accuracy, mathematical model, optimization
