Review on high-temperature superconducting trapped field magnets

Q Wang, H Zhang, L Hao… - … Science and Technology, 2024 - iopscience.iop.org
Superconducting (SC) magnets can generate exceptionally high magnetic fields and can be
employed in various applications to enhance system power density. In contrast to …

Study of the demagnetization behavior of no-insulation persistent-current mode HTS coils under external AC fields by 3D FEM simulation

Z Zhong, W Wu, G Ma, Z Jin - Superconductor Science and …, 2024 - iopscience.iop.org
The no-insulation (NI) winding technique is promising for applications in the persistent-
current mode (PCM) operation of high-temperature superconducting (HTS) coils. To produce …

Optimisation and Loss Analyses of Pulsed Field Magnetisation in a Superconducting Motor with Cryocooled Iron Cores

Q Wang, L Hao, H Zhang, G Sun, H Wei, Y Wu… - arXiv preprint arXiv …, 2024 - arxiv.org
A 2D electromagnetic-thermal coupled numerical model has been developed using the finite
element method and validated against experimental data to investigate a superconducting …

Investigation of high-speed superconducting electric machines through time-space extrusion numerical modelling

H Zhang - Superconductor Science and Technology, 2024 - iopscience.iop.org
Featured by high power density and efficiency, high temperature superconducting (HTS)
electric machines provide a promising solution to heavy-duty electric transport, eg electric …

Investigation of the Slotting Effect on the Magnetisation of Trapped Field Stacks in a Superconducting Machine

Q Wang, H Wei, L Hao, Z Huang, Y Wu… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Stacked high-temperature superconducting (HTS) coated conductors (CCs) are preferred for
trapped field magnets over HTS bulk due to their improved mechanical strength and shape …

Pulse Field Magnetization (PFM) with Different HTS stacked Tape Architecture for Electrical Machine

H Wei, Q Wang, L Hao, J Hu, I Patel… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
High temperature superconducting (HTS) stacks of superconducting tapes provide a
solution for all-superconducting electrical machines since they could work as trapped-field …

Investigation of passive magnetic shielding methods combining bulk superconductors and coated conductors

S Brialmont - 2024 - orbi.uliege.be
A lot of engineering applications require the development of electrical devices with high
power densities and involve large magnetic fields. These devices are generally character …