基于单边强磁场效应的无轨磁悬浮小车

A Trackless Magnetic Levitation Vehicle based on the Single Side Strong Magnetic Field

利用永磁磁轮产生的感应磁场与原来的磁场方向相反的排斥力来实现磁悬浮。永磁轮磁体按照海尔贝克阵列排列。利用AnsoftMaxwell 16.0软件对永磁轮磁场进行了模拟,对感应磁场进行仿真分析,进一步制作了无轨磁悬浮小车模型,实现了无磁质轨道悬浮,并且研究了气隙高度、以及电机工作电压与悬浮力的关系。

A Trackless Magnetic Levitation Vehicle based on the Single Side Strong Magnetic Field was made in this work.The Haier Beck array is used in the arrangement of magnetic wheel magnets to enhance the field intensity in the direction of the unit.Simulation of magnetic field of permanent magnet wheel are carried out using Ansoft Maxwell 16. 0 software,and the inductive magnetic field is simulated. The trackless maglev car model is further made,it realizes no magnetic suspension track,and the air gap height and motor working voltage and levitation force relationship.