한국정밀공학회:학술대회논문집 (Proceedings of the Korean Society of Precision Engineering Conference)
- 한국정밀공학회 1995년도 춘계학술대회 논문집
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- Pages.293-298
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- 1995
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- 2005-8446(pISSN)
연속 냉간 압연시스템을 위한 디지털 예견 및 비간섭 제어기 설계
Digital Preview and Noninteracting Controller Design for Tandem Cold Mills
초록
A digital preview controller is designed for tandem cold mills to achieve a better improvement of the thickness accuracy. And simultaneously a blocked noniteracting controller is synthesized for rejecting the interactive effects among adjacent stands and for controlling independently each roll stand of landem cold mills. The performance effects and characteristics of the suggested roll control system are discussed in the practical view points. The simulation results show that the thickness accuracy of tandem cold mills can be largely improved by the blocked noninteracting and digital preview contoller.
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