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Sensorless Automatic Gauge Control for a Reversing Rolling Mill

  • 발행 : 1993.07.18

초록

The design problem of the AGC (Automatic Gauge Control) without a gauge-meter and a load-cell for a reversing rolling mill will be considered in this paper. The proposed controller in this paper is designed using only the linearly approximated relationships between a roll gab, a metal thickness and a pressing force. The data transfer delaying can be released by using these relationships. To show the validity of the proposed control method, the results of the computer simulation and the mathematical analysis will be presented in this paper.

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