A finite element model for simulating second generation high temperature superconducting coils/stacks with large number of turns

F Liang, S Venuturumilli, H Zhang, M Zhang… - Journal of Applied …, 2017 - pubs.aip.org
An efficient two dimensional TA formulation based approach is proposed to calculate the
electromagnetic characteristics of tape stacks and coils made of second generation high …

Study of second generation, high-temperature superconducting coils: Determination of critical current

M Zhang, JH Kim, S Pamidi, M Chudy… - Journal of Applied …, 2012 - pubs.aip.org
This paper presents the modeling of second generation (2 G) high-temperature
superconducting (HTS) pancake coils using finite element method. The axial symmetric …

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 …

Numerical models for ac loss calculation in large-scale applications of HTS coated conductors

L Quéval, VMR Zermeño, F Grilli - Superconductor Science and …, 2016 - iopscience.iop.org
Numerical models are powerful tools to predict the electromagnetic behavior of
superconductors. In recent years, a variety of models have been successfully developed to …

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 …

Numerical modelings of superconducting wires for AC loss calculations

N Amemiya, S Murasawa, N Banno… - Physica C …, 1998 - Elsevier
Superconducting properties of superconducting wires as well as the influence of their
composite structure and twisting should be taken into account for their numerical modeling …

3D finite element modelling on racetrack coils using the homogeneous TA formulation

X Xu, Z Huang, W Li, X Huang, M Wang, Z Hong, Z Jin - Cryogenics, 2021 - Elsevier
High temperature superconducting (HTS) coated conductors (CCs) hold a promising feature
in use of manufacturing kinds of magnets, coils, cables and so on. Its advantage on large …

Comparison of numerical methods for modeling of superconductors

S Stavrev, F Grilli, B Dutoit, N Nibbio… - IEEE transactions on …, 2002 - ieeexplore.ieee.org
Different finite-element method (FEM) formulations have been developed in order to model
the electromagnetic behavior of type-II superconductors. This paper presents a comparison …

3D homogenization of the TA formulation for the analysis of coils with complex geometries

CR Vargas-Llanos, F Huber, N Riva… - Superconductor …, 2022 - iopscience.iop.org
The modeling and analysis of superconducting coils is an essential task in the design stage
of most devices based on high-temperature superconductors (HTS). These calculations …

3D modeling and simulation of 2G HTS stacks and coils

VMR Zermeño, F Grilli - Superconductor Science and Technology, 2014 - iopscience.iop.org
Use of 2G HTS coated conductors in several power applications has become popular in
recent years. Their large current density under high magnetic fields makes them suitable …