**4. Conclusions**

In this study, based on the verification of the model by the measured levitation force, we calculated the levitation force, the temperature distribution, and the current density distribution of the HTS bulk under dynamic conditions. Four functions describing the temperature dependence of the critical current density (*J*c–*T*) were used in the calculations. The results were compared with the simulation case, without accounting for the thermal effect as well as the measurements. Considering the computation efficiency, we calculate 20 s for the dynamic operation, since the present computational condition is not capable of guaranteeing the long-time vibration calculation. The following conclusions are obtained:


**Author Contributions:** Data Curation, Y.H., J.Z.; writing and original draft preparation, Y.H., J.Z.; Experiment, Y.H., H.L.; Project Administration, Manuscript Review and Editing, J.Z.

**Funding:** This research was funded in part by the Sichuan Science and Technology Program (2019YJ0229 and 19ZDYF0436), and the State Key Laboratory of Traction Power at Southwest Jiaotong University (2018TPL\_T06).

**Conflicts of Interest:** The authors declare no conflict of interest.
