公开(公告)号：US11834078B2

公开(公告)日：2023-12-05

申请号：US17539409

申请日：2021-12-01

Applicant: Southwest Jiaotong University

Inventor： Zigang Deng ,  Hongfu Shi ,  Yuqing Xiang ,  Jun Zheng ,  Huan Huang

IPC: B61B13/08 ,  B60L13/04

CPC classification number: B61B13/08 ,  B60L13/04 ,  B60L2200/26

Abstract: A levitation, propulsion and guidance integrated magnetic levitation system and an improvement method of levitation and guidance. The system includes a maglev train and a maglev track. The maglev train is provided with a permanent magnet array. The maglev track is provided with a driving device and a levitation driving device in sequence along a running direction of the maglev train. An iron plate is arranged in the middle of the maglev track. The driving device accelerates the maglev train from 0 to take-off velocity. The levitation driving device provides a driving force and a levitation force for the maglev train. The iron plate enables the centered running of the maglev train.