Author(s)

Sansan Ding, Xiangdong Sun, Yining Zhou, Xiangyun Kong, Jingyu Huang, and Dongzhou Wang

Corresponding Author

Jingyu Huang

ABSTRACT

Aiming at the analysis of the influence of lateral irregularity of Maglev track, considering the force produced by electromagnetic contact medium, combined with the dynamic characteristics of track beam and maglev locomotive, the dynamic joint modeling is completed. Under three different deviation magnitudes, the analysis shows that the lateral acceleration and the mean deviation of clearance increase, which affects the comfort degree. In the later maintenance of track, efforts should be made to reduce the degree of lateral irregularity.

KEYWORDS

magnetic levitation track, lateral irregularity, dynamic analysis, lateral acceleration, comfort