Characteristic analysis of coreless-type linear synchronous motor with the racetrack coils as secondary for EDS maglev train

G Lv, Y Liu, Z Zhang, T Zhou - IEEE/ASME Transactions on …, 2022 - ieeexplore.ieee.org
The characteristics of coreless-type linear synchronous motor, which is applied in the
propulsion system of electrodynamic suspension maglev train are calculated and analyzed …

Sub-sonic linear synchronous motors using superconducting magnets for the hyperloop

SY Choi, CY Lee, JM Jo, JH Choe, YJ Oh, KS Lee… - Energies, 2019 - mdpi.com
Sub-sonic linear synchronous motors (LSMs) with high-temperature superconducting (HTS)
magnets, which aim to accelerate to a velocity of 1200 km/h in the near-vacuum tubes of …

Permanent magnet synchronous motor with different rotor structures for traction motor in high speed trains

M Torrent, JI Perat, JA Jiménez - Energies, 2018 - mdpi.com
In this work we proposed to study the use of permanent magnet synchronous motors
(PMSM) for railway traction in the high-speed trains (HST) of Renfe Operadora (the Spanish …

Exploration of split-guideway permanent magnet linear eddy current brake with improved brake force and critical speed implemented in HTS system

H Shi, T Cao, H Yi, X Zhou, S Jiang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The self-stabilization and absence of the drag force in high-temperature superconducting
system (HTS) render its competitive edge over others, and the successful development of …

Robust design optimization of a high-temperature superconducting linear synchronous motor based on Taguchi method

G Lei, C Liu, Y Li, D Chen, Y Guo… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
This paper investigates the efficient robust design and optimization of a high-temperature
superconducting (HTS) linear synchronous motor by using the Taguchi parameter design …

Dynamic resistance and total loss in small REBCO pancake and racetrack coils carrying DC currents under an AC magnetic field

Y Sun, S You, RA Badcock, NJ Long… - … Science and Technology, 2023 - iopscience.iop.org
In many high-temperature superconducting applications, REBCO (Rare-earth barium copper
oxide) coils carry DC currents under AC magnetic fields, such as the field winding of rotating …

Calculation and optimization of propulsion force of a real-scale REBCO magnet for EDS train

T Gong, G Ma, Y Cai, H Qian, J Li… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Electrodynamic suspension (EDS) train has the unique advantages of excellent levitation
and guidance stabilities, large levitation gap, and so on. All of these merits make it a …

Design, fabrication and test of a high-temperature superconducting linear synchronous motor mover magnet prototype for high-speed maglev

D Hu, Y Zhang, K Mao - IEEE Access, 2022 - ieeexplore.ieee.org
High-temperature superconducting linear synchronous motors (HTS-LSMs) have many
advantages, such as high thrust density, high efficiency, large electromagnetic gap, and …

Design optimization of high temperature superconducting magnets and null-flux coils for electrodynamic suspension train

T Gong, G Ma, J Li, Z Zhao… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
The introduction of high temperature superconducting (HTS) magnet, which is capable of
working at liquid nitrogen temperature, and the use of null-flux coil, make the liquid-helium …

Investigation of AC loss of superconducting field coils in a double-stator superconducting flux modulation generator by using TA formulation based finite element …

Y Liu, J Ou, Y Cheng, F Schreiner… - Superconductor …, 2021 - iopscience.iop.org
In order to reliably make use of superconductors in wind generators, a double-stator
superconducting flux modulation generator is proposed here to avoid rotation of field coils …