アンペール力を付加した交流誘導浮上方式の諸特性評価(第16回MAGDAコンファレンス)

This paper examines each relation between levitation force and phase difference, gap distance, plate temperature, and electric power in a new maglev method. The proposed method can generate not only the conventional induction force but ampere force. It was verified that the levitation force exist as passive force with the change of the air gap in the vertical direction. In the conventional ac induction type maglev and the proposed method, surface temperature of an aluminum plate and input power of each electromagnet were compared under the same levitation force. As a result, it was clarified experimentally that the proposed method is more advantageous about a heat problem of the plate.