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发明公开
CN106001131A 一种调整带钢凸度自适应值的方法 有权

一种调整带钢凸度自适应值的方法
摘要：
本发明提供了一种调整带钢凸度自适应值的方法，包括：在轧制当前钢卷之后，基于检测所述当前钢卷获得的实测参数，获得再计算带钢凸度；根据所述再计算带钢凸度、预计算带钢凸度、再计算与设定值自适应值的存储值、实测带钢凸度、再计算与实测值长期自适应值的存储值以及再计算与实测值短期自适应值的存储值，获得再计算与设定值自适应值的更新值、再计算与实测值长期自适应值的更新值以及再计算与实测值短期自适应值的更新值；实测值长期自适应值的更新值，获得再计算与实测值短期自适应值的更新值；进一步，获得在所述当前钢卷后的后一钢卷的带钢凸度自适应值。
摘要（英）：

The invention provides a method for adjusting the strip steel convexity adaptive value. The method includes the steps that after a current steel roll is rolled, the recalculation strip steel convexity is obtained based on the actual-measurement parameters obtained through detection of the steel roll currently; the update value of the recalculation and set value adaptive value, the update value of the recalculation and actual-measurement value long-term adaptive value, and the update value of the recalculation and actual-measurement value short-term adaptive value are obtained according to the recalculation strip steel convexity, the precalculation strip steel convexity, the storage value of the recalculation and set value adaptive value, the actual-measurement strip steel convexity, the storage value of the recalculation and actual-measurement value long-term adaptive value and the storage value of the recalculation and actual-measurement value short-term adaptive value; the update value of the recalculation and actual-measurement value short-term adaptive value is obtained according to the update value of the actual-measurement value long-term adaptive value; and furthermore, the strip steel convexity adaptive value of a steel roll behind the current steel roll is obtained.

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