Modelling of bulk superconductor magnetization

MD Ainslie, H Fujishiro - Superconductor Science and …, 2015 - iopscience.iop.org
This paper presents a topical review of the current state of the art in modelling the
magnetization of bulk superconductors, including both (RE) BCO (where RE= rare earth or …

An overview of rotating machine systems with high-temperature bulk superconductors

D Zhou, M Izumi, M Miki, B Felder, T Ida… - Superconductor …, 2012 - iopscience.iop.org
The paper contains a review of recent advancements in rotating machines with bulk high-
temperature superconductors (HTS). The high critical current density of bulk HTS enables us …

High power density superconducting rotating machines—development status and technology roadmap

KS Haran, S Kalsi, T Arndt, H Karmaker… - Superconductor …, 2017 - iopscience.iop.org
Superconducting technology applications in electric machines have long been pursued due
to their significant advantages of higher efficiency and power density over conventional …

Computation of losses in HTS under the action of varying magnetic fields and currents

F Grilli, E Pardo, A Stenvall, DN Nguyen… - IEEE Transactions …, 2013 - ieeexplore.ieee.org
Numerical modeling of superconductors is widely recognized as a powerful tool for
interpreting experimental results, understanding physical mechanisms, and predicting the …

Screening current induced magnetic field and stress in ultra-high-field magnets using REBCO coated conductors

Y Yan, Y Li, T Qu - Superconductor Science and Technology, 2021 - iopscience.iop.org
Rare-earth-based barium copper oxide (REBCO) coated conductors are promising
candidates for the development of ultra-high-field (UHF) magnets, due to its high in-field …

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 …

Magnetisation and demagnetisation of trapped field stacks in a superconducting machine for electric aircraft

Q Wang, H Zhang, L Hao, J Hu, H Wei… - Superconductor …, 2023 - iopscience.iop.org
This research presents a comprehensive and innovative approach to investigating the
magnetisation and cross-field demagnetisation behaviour of high-temperature …

Analytical methods and formulas for modeling high temperature superconductors

GP Mikitik, Y Mawatari, ATS Wan… - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
The electrodynamics of type-II superconductors is considered in the quasi-static limit when
the concept of the so-called critical state is well applicable to the superconductors. We …

A new ring-shape high-temperature superconducting trapped-field magnet

J Sheng, M Zhang, Y Wang, X Li, J Patel… - Superconductor …, 2017 - iopscience.iop.org
This paper presents a new trapped-field magnet made of second-generation high-
temperature superconducting (2G HTS) rings. This so-called ring-shape 2G HTS magnet …

Modeling methodology for a HTS flux pump using a 2D H-formulation

J Geng, TA Coombs - Superconductor Science and Technology, 2018 - iopscience.iop.org
Flux pumps are devices that can magnetize closed superconducting magnets in a gradual
manner. High-T c superconducting (HTS) flux pumps are particularly promising for high-field …