Magnetic Force Characteristics and Vehicle Dynamic Simulations of the Superconducting Maglev Vehicle
摘要
The superconducting maglev system has been developed as a high-speed transportation system. Superconducting coils are installed on the bogie of vehicle, and levitation/guiding coils are installed on the U-track. The superconducting maglev system is provided by the electromagnetic interaction between the superconducting coils and levitation/guiding coils, which act as levitation and guiding forces. In this paper, the characteristics of electromagnetic force are described. The dynamical simulation model is then built and the accuracy is verified by comparing it with experimental data from 200m straight maglev test line with High Temperature Superconducting. Finally, the dynamical behavior is studied under different operating conditions.