Linear induction motors in transportation systems
R Palka, K Woronowicz - Energies, 2021 - mdpi.com
This paper provides an overview of the Linear Transportation System (LTS) and focuses on
the application of a Linear Induction Motor (LIM) as a major constituent of LTS propulsion …
the application of a Linear Induction Motor (LIM) as a major constituent of LTS propulsion …
A temperature-dependent multilayer model for direct current carrying HTS coated-conductors under perpendicular AC magnetic fields
When a type II superconductor carrying a direct current is subjected to a perpendicular
oscillating magnetic field, a direct current (DC) voltage will appear. This voltage can either …
oscillating magnetic field, a direct current (DC) voltage will appear. This voltage can either …
Engineering current density over 5 kA mm− 2 at 4.2 K, 14 T in thick film REBCO tapes
We report on remarkably high in-field performance at 4.2 K achieved in> 4 μm thick rare
earth barium copper oxide (REBCO) samples with Zr addition. Two different samples have …
earth barium copper oxide (REBCO) samples with Zr addition. Two different samples have …
Robust design optimization of a high-temperature superconducting linear synchronous motor based on Taguchi method
This paper investigates the efficient robust design and optimization of a high-temperature
superconducting (HTS) linear synchronous motor by using the Taguchi parameter design …
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
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 …
oxide) coils carry DC currents under AC magnetic fields, such as the field winding of rotating …
Rotating permanent magnets based flux pump for HTS no-insulation coil
High-temperature superconducting (HTS) no-insulation (NI) coil is a promising design
because of high current density, high thermal stability, and self-protection mechanism. Flux …
because of high current density, high thermal stability, and self-protection mechanism. Flux …
Calculation and optimization of propulsion force of a real-scale REBCO magnet for EDS train
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 …
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 …
advantages, such as high thrust density, high efficiency, large electromagnetic gap, and …
A wireless rectifier for inductively energizing high direct-current high-temperature superconducting magnets
High-temperature superconducting (HTS) magnets have been widely used in various
applications due to their excellent performance. One long-lasting problem, however, is that …
applications due to their excellent performance. One long-lasting problem, however, is that …
Dynamic resistance and voltage response of a REBCO bifilar stack under perpendicular DC-biased AC magnetic fields
The dynamic resistance of REBCO (REBa 2 Cu 3 O 7-d, RE stands for rare earth), coated
conductors (CCs) is a key parameter in many high-temperature superconductor applications …
conductors (CCs) is a key parameter in many high-temperature superconductor applications …