자기부상열차의 동적 해석 연구

Study on Dynamic Analysis of Magnetic Levitation Vehicles

Dynamic analysis of the magnetic levitation vehicle UTM01 is studied using the multibody dynamic analysis program DADS. The magnetic levitation force is defined and incorporated into DADS through the user-defined subroutines of DADS. The vehicle with bogies is modeled in 3 dimension. The developed vehicle model with magnetic nodules is analyzed for two rail profiles. The results show that the presented method is applicable to magnetic levitation vehicles.