• 제목/요약/키워드: Feedforwrard control

검색결과 1건 처리시간 0.015초

장력과 사행거동의 상호작용에 관한 실험적 연구 (An experimental study on the relationship between longitudinal and lateral motion of a moving web)

  • 신기현;권순오
    • 한국펄프종이공학회:학술대회논문집
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    • 한국펄프종이공학회 2003년도 추계학술발표논문집
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    • pp.209-216
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    • 2003
  • There are two kinds of controllers in a continuous process system. One is for tension control of a moving web and the other for lateral motion control. The inter-connection between tension and lateral behaivior of web has not yet been considered in the analysis of web dynamics and designing of control stragagies. But the effect of tension variation on the lateral motion of a moving web is observed in the most manufacturing systems. In this paper, experimental studies was carried out to find out the inter-correlation between tension and lateral motion of a web using a 3-span web transport system which consists of two displacement type guiders. As a result, it was found that there are typical operating conditions that tension and lateral motion are correlated each other.

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