Guangtong Ma

TL;DR: In this paper, the 3D model proposed in Part I of this study is verified in detail on the basis of a levitation/suspension system composed of a rectangular single-domain Y-Ba-Cu-O and a cylindrical Nd-Fe-B magnet or a permanent magnet guideway (PMG) assembled by the nd-fe-B magnets.

TL;DR: In this paper, a single-sided linear synchronous motor with a superconducting coil made of a YBa2Cu3O7 − δ coated conductor acting as the excitation system was tested.

TL;DR: In this article, a bi-directional coupled electromagnetic-thermal analysis method is proposed and carried out by a combination of lumped parameter thermal network (LPTN) model and finite element method (FEM), where both steadystate temperature distribution and transient state temperature rise are investigated for brushless modular spoke type permanent magnet (MSTPM) machines.

TL;DR: In this paper, the authors used a finite element model to allow for loss separation in high-temperature superconducting (HTS)-coated conductors (CCs) and found that the transport ac losses in the kilohertz range no longer increase with the frequency as the theory predicts, and that this phenomenon is caused by a combination of several factors that appear only above the transition frequency.

TL;DR: In this paper, a robust and fast numerical course for investigating the magnetic levitation (maglev) performance of high-temperature superconductors (HTSs) is proposed and implemented via finite-element methods (FEMs).