基于已有的锌精炼过程煤气消耗,结合现代新的预测理论技术,提出一种指数回归-灰色理论相结合的组合预测模型来预测锌精炼过程的煤气消耗量。实际预测结果表明,这一模型对于锌精炼过程的煤气消耗量的预测具有较高的精度,这为锌精炼过程的煤气消耗量预测提供了新的方法。
Based on the data of gas consuming quantum in zinc refining process and some new forecasting technique, a combined forecasting model of index regression and grey theory was established. The forecasting results reveal that it is a feasible way to apply the forecasting model on disposing the data of gas consuming quantum in zinc refining process and its precision is high.