냉간압연 공정에서의 출측 판두께제어

Exit strip gauge control for a cold rolling process

  • 류석환 (대구대학교 전자공학과)
  • 발행 : 1992.10.01

초록

This paper deals with an exit strip gauge controller design for a cold rolling mill process with one input and two outputs. In order to attenuate the exit strip gauge variation caused by the Back-up roll eccentricity and the entry guage variation, an H$_{\infty}$ controller design methodology is used to keep the frequency weighted mixed sensitivity function small. Effectiveness of the proposed controller is demonstrated by a computer simulation..

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