【摘要】 分析了现行普遍使用两种算法的不足之处,提出了以固定周期进行分段来推算入口厚度的方法。在现场流量AGC控制模型中分别应用三种算法进行了试验,结果表明采用固定周期的分段算法厚差波动减少了2～3μm。更多还原

【Abstract】 This paper analysises two using methods that caculate entry thickness and finds out their shortage. Then a new accurate algorithm is put forword, which takes the Data Acquiring Syc as the standard of storing strip segment. Using three different algorithms in real MF-AGC system, it shows that the new algotithm can reduce 2～3μm thickness tolerance fluctuation.更多还原