전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)

전력전자학회 (The Korean Institute of Power Electronics)
권호 표지

CHARACTERITICS OF MODIFIED PD OF ELECTROMAGNETIC SUSPENSION SYSTEM FOR NON-CONTACT STEEL PLATE CONVEYANCE

  • Xu, Dehong (The Department of Electrical Engineering Zhejiang University) ;
  • Sun, Xiao (The Department of Electrical Engineering Zhejiang University) ;
  • Feng, Wei (The Department of Electrical Engineering Zhejiang University)
  • 발행 : 1998.10.01
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초록

Based on the linear model of electromagnetic suspension (EMS) system, it is able to be further simplified into a standard second-order model with a modified PD control. In this paper static and dynamic characteristics of EMS with modified PD control are investigated when suspended weight of steel plate change. A experimental system has been built to verify static and dynamic characteristics of EMS system. Simulation and experiment are both given.

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