结合青城山磁浮列车示范线工程,开展低速磁浮车辆动态曲线通过性能研究。建立35个自由度的磁浮车辆空间模型,考虑主动电磁悬浮与导向,仿真分析低速磁浮车辆曲线通过动态响应。计算结果表明,低速磁浮车辆可以60km·h-1速度安全通过半径300m的曲线,以90km·h-1速度平顺通过半径1100m的无超高曲线。低速磁浮车辆小半径曲线通过能力主要受车/轨横向间隙的影响,大半径曲线可不设置超高,但最大通过速度主要受乘坐舒适性的制约。 Combined with the project of Qingchengshan Maglev Train Demonstration Project, the dynamic curve passing performance research of low speed maglev vehicle was carried out. A 35-DOF maglev vehicle space model is established to consider the active electromagnetic levitation and guidance. The dynamic response of the low-speed maglev vehicle through the simulation is analyzed. The calculation results show that the low-speed maglev vehicle can safely pass the curve of radius 300m at a speed of 60km · h-1 and smoothly pass the curve without super-height of 1100m at the speed of 90km · h-1. Low-speed maglev vehicles through the ability of small radius curve is mainly affected by the car / rail lateral clearance, large radius curve may not be set high, but the maximum speed is mainly due to ride comfort constraints.