Examination of Nonmagnetic Conductor Suitable for Drive Conditions of Electrodynamic Suspension Device using High Frequency Driven AC Electromagnets

摘要：

　　The frequency of the exciting current,electrical conductivity of nonmagnetic conductor and conductor thickness are parameters to have influence for the lift force characteristic in the electrodynamic suspension using AC electromagnets.Moreover,electrodynamic suspension system has temperature rise characteristic by the eddy current induced to the nonmagnetic conductor.The nonmagnetic conductor suitable for drive conditions are examined from the measurement result of the lift force characteristic and the temperature rise characteristic when varying influential parameters.

关键词： electrical conductivity electrodynamic suspension skin effect high frequency drive

作者: Kyousuke Akiyama Susumu Torii

作者单位: Department of Electrical and Electronic Engineering, Tokyo City University1-28-1, Tamazutsumi, Setagaya, Tokyo 158-8557 Japan

会议类型: 国际会议

会议名称: 第九届国际直线电机驱动与工业应用会议(LDIA2013)

会议地点: 杭州

会议语种:英文

页码: 1-6

在线出版日期: 2013-07-07（万方平台首次上网日期，不代表论文的发表时间）