以加热炉数学模型数据库与工人操作经验为基础 ,开发与研制轧钢加热炉热过程计算机控制系统 ,构造钢坯加热、待轧、待温过程控制模块 ,实现钢坯优化加热过程 ,在包钢带钢厂生产实践中取得了较好的经济效益。 Based on the mathematical model database of heating furnace and the operating experience of workers, a computer control system of thermal process in rolling furnace was developed and developed. The control module of billet heating, waiting to be rolled and waiting for temperature was constructed to optimize the heating process of billet. Production practice has achieved good economic returns.