Compensation for Uneven Temperature in Flatness Control Systems for Steel Strips
作者： Ruben Usamentiaga , Daniel Garcia , Diego Gonzalez , Julio Molleda
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摘要: Uneven temperature across the width of steel strips during rolling generates flatness defects due to differences in contraction longitudinal fibers that make up a strip. In this work, compensation process modify objective using information about is designed. Compensation for uneven accomplished two successive phases: real time calculation profile which best describes differences, and modification take into account. To calculate profile, an adaptive moving-average filter proposed. This used carrying out compensation.
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