終端状態制御によるコイラー巻き取り装置の張力変動抑制制御

概要

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A bimodal coiler system is a system for winding the materials rolled in a tandem mill in a rolling plant. In the bimodal coiler system, the tension changes greatly when the tail end of materials being rolled emerge out of the final stand, and as a result, the winding process might be disturbed. In this study, we attempt to suppress the fluctuation in the tension by employing a feedforward method based on final-state control. The effectiveness of the proposed method is verified by performing simulations.