A Study on the Power Supply of a magnetic levitation system(MAGLEV) using pole placement technique

극배치 제어기법을 이용한 자기부상열차용 전원장치에 관한 연구

  • Published : 2007.07.02

Abstract

When the magnetic levitation system(MAGLEV) initially rise, The MAGLEV has a weak point that is very large variation of the electric current. In this paper, The author applied the multi-loop-control to stably control the magnetic levitation system(MAGLEV). The gains of the control algorithm were selected based on pole locations formulated from a prototype Bessel transfer function model. The design incorporate tradeoffs in DC-to-DC converter hard-ware para-meters and pole locations. In order to confirm the superiority of the proposed pole selection and controller, MATLAB simulation and experiment results are presented.

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