针对磁悬浮列车位于弯道上时电磁铁与轨道的错位情况,以磁悬浮列车单转向架为研究对象,利用磁通管法得到悬浮模块提供的悬浮力和导向力计算公式.根据列车轨道超高条件下的动力学平衡条件,分析了影响磁悬浮列车弯道承载能力的几个主要因素,最终给出列车承载能力的定量计算公式. Aiming at the dislocation of the electromagnet and the track when the maglev train is located on a curve, the single-bogie of a maglev train is taken as the research object and the calculation formula of the levitation force and the guiding force provided by the levitation module is obtained by the flux tube method. The dynamic equilibrium condition of the train is analyzed. The main factors affecting the bearing capacity of the maglev train are analyzed. Finally, the quantitative formula of the bearing capacity of the train is given.