[HTML][HTML] High temperature superconducting rotating electrical machines: An overview

CCT Chow, MD Ainslie, KT Chau - Energy Reports, 2023 - Elsevier
Superconducting rotating machines are more efficient, smaller and lighter than conventional
ones. Thus, they can reduce energy consumption and can be an enabling technology in …

Overview of H-Formulation: A Versatile Tool for Modeling Electromagnetics in High-Temperature Superconductor Applications

B Shen, F Grilli, T Coombs - IEEE access, 2020 - ieeexplore.ieee.org
This paper reviews the modeling of high-temperature superconductors (HTS) using the
finiteelement method (FEM) based on the H-formulation of Maxwell's equations. This …

Superconductors for fusion: a roadmap

N Mitchell, J Zheng, C Vorpahl, V Corato… - Superconductor …, 2021 - iopscience.iop.org
With the first tokamak designed for full nuclear operation now well into final assembly (ITER),
and a major new research tokamak starting commissioning (JT60SA), nuclear fusion is …

The TA formulation: an efficient approach to model the macroscopic electromagnetic behaviour of HTS coated conductor applications

F Huber, W Song, M Zhang, F Grilli - … Science and Technology, 2022 - iopscience.iop.org
In recent years, the TA formulation has emerged as an efficient approach for modelling the
electromagnetic behaviour of high-temperature superconductor (HTS) tapes in the form of …

Real-time simulation of large-scale HTS systems: Multi-scale and homogeneous models using the T–A formulation

E Berrospe-Juarez, VMR Zermeño… - Superconductor …, 2019 - iopscience.iop.org
The emergence of second-generation high temperature superconducting (HTS) tapes has
favored the development of large-scale superconductor systems. The mathematical models …

Roebel cables from REBCO coated conductors: a one-century-old concept for the superconductivity of the future

W Goldacker, F Grilli, E Pardo, A Kario… - Superconductor …, 2014 - iopscience.iop.org
Energy applications employing high-temperature superconductors (HTS), such as
motors/generators, transformers, transmission lines and fault current limiters, are usually …

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 …

Screening current rotation effects: SCIF and strain in REBCO magnets

D Kolb-Bond, M Bird, IR Dixon, T Painter… - Superconductor …, 2021 - iopscience.iop.org
Screening currents and their effect on the magnetic field and strain state have been shown
to be a major problem in the design and operation of rare-earth-barium-copper-oxide …

Advanced electromagnetic modeling of large-scale high-temperature superconductor systems based on H and TA formulations

E Berrospe-Juarez, F Trillaud… - Superconductor …, 2021 - iopscience.iop.org
The development of the high-temperature superconductors (HTS) has allowed the
emergence of diverse superconductor devices. Some of these devices, like wind power …

Alternating current loss of superconductors applied to superconducting electrical machines

H Zhang, Z Wen, F Grilli, K Gyftakis, M Mueller - Energies, 2021 - mdpi.com
Superconductor technology has recently attracted increasing attention in power-generation-
and electrical-propulsion-related domains, as it provides a solution to the limited power …