【摘要】 对ＡＧＣ 系统中的轧机弹性特性问题进行了研究，由现场采集了大量的实测数据，经过滤波处理后，重新修改和回归了轧机弹性模型。实验结果表明一段模型的精度比二段模型精度提高几乎一个数量级，并且从轧制理论方面解释了一段模型的合理性更多还原

【Abstract】 Synopsis The stretch characteristics of a rolling mill in the AGC system are studied. A large number of data actually collected on site are regressed into the mill stretch model after being properly modified and filtered. Experimental results show that precision of the one part model is higher than that of the two part model and the rationality of the one part model is explained by the rolling theory.更多还原