Journal of Institute of Control, Robotics and Systems (제어로봇시스템학회논문지)

Institute of Control, Robotics and Systems (제어로봇시스템학회)
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Tension Control Using Adaptive PID Controller in the Two-Drum Winder Web Transport System

Two-Drum Winder 권취 공정 시스템에서의 적용 PID 제어기를 이용한 장력제어

  • Park, Seung-Gyu (The Digital Media Research Center of LG Electronics) ;
  • Lee, Dong-Bin (Dept.of Control Instrumentation Engineering, Kwangwoon University) ;
  • Yim, Hwa-Yeong (Dept.of Control Instrumentation Engineering, Kwangwoon University)
  • 최승규 (LG전자 디지털미디어연구소) ;
  • 이동빈 (광운대학교 제어계측공학과) ;
  • 임화영 (광운대학교 제어계측공학과)
  • Published : 2000.09.01
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Abstract

In this paper, we developed modeling of tension and speed dynamics for a two-drum winder in a three span continuous web transport system which had not been previously. Dynamic modeling of the time-varying nonlinear system was derived by considering the effect of the radii and mass moment of inertia in the unwinder and the two-drum winder through winding up the web. After linearizing it, we designed with a variable-gain a PID controller for tension control and a PI controller for speed. Simulation is carried out with the variation of radii and moment of inertia at high speed for the proposed tension control system with the two-drum winder and the variavle-gain a PID controller. Results show good performance of tension control during the speed change speed at a start-up and stop.

Keywords

References

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