高速线材轧机节能轧制的速度优化

OPTIMUM SPEED FOR ENERGY-SAVING ROLLINGON HIGH-SPEED WIRE MILL

高速线材轧机通过调整单独传动的粗、中轧机组可以实现节省轧制能耗。文中阐述了以动态规划法按轧制总能量最小对轧制速度进行优化的方法及实例。实例表明吨钢材可节省轧制能耗约２．３％。

For highspeed wire mill,the energysaving operation can be obtained by adjusting speed of roughing and intermediate stands of single driveThis paper gives the dynamic programming method and example for rolling speed optimization to reach minimum energy consumption rateThe real example has illustrated that the total energy consumption rate could be decreased by 23 %