High-temperature superconductors and their large-scale applications

TA Coombs, Q Wang, A Shah, J Hu, L Hao… - Nature Reviews …, 2024 - nature.com
For decades, superconductor materials have promised high power, high efficiency and
compact machines. However, as of 2024, commercial applications are limited. One of the …

Bending performance of the CORC cable with flexible interlocked stainless steel former

Y Shi, T Ma, S Dai, H Jin, J Qin - Superconductor Science and …, 2023 - iopscience.iop.org
The high temperature superconducting cable on round core (CORC) is a kind of cable that
could be used in fusion projects. Nevertheless, conventional copper former CORC cables …

AC loss calculation of racetrack-shaped HTS-excitation magnet for electrical machine considering end part

M Sang, X Li, S Wang, X Zhu, Y Wang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Racetrack-shaped high-temperature-superconducting (HTS) coated-conductor (CC)
magnets are potentially used in HTS electrical machines. In order to accurately calculate the …

The Impacts of Winding Direction on the Electromagnetic Characteristics of CORC Cables

C Li, W Yang, B Li, Y Xin, J Yang - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
The conductor on round core (CORC) cable spirally wound by second-generation high
temperature superconducting (HTS) tapes is considered as a good candidate conductor for …

Numerical study on the transport current distribution in the multi-layer CORC coil

C Li, W Yang, Q Li, B Li, Y Xin… - … Science and Technology, 2024 - iopscience.iop.org
The conductor on round core (CORC) cable has attracted increasing attention due to its
strong and high-efficient current carrying capacity. It is considered as one of ideal candidate …

3D electromagnetic modelling for high‐temperature superconducting dynamo flux pumps using T‐A formulation

L Hao, F Dong, J Hu, Q Wang, H Wei, I Patel… - High …, 2024 - Wiley Online Library
A high‐temperature superconducting (HTS) dynamo flux pump can inject DC currents into
closed‐loop HTS magnets without contact. It enables the realisation of current‐lead‐free or …

Electro-thermal dynamics in superconducting generators: An In-Depth investigation of AC losses and cooling techniques for a 10 MW rotor coil system

A Erciyas, Ş Yildiz, F Inanir - Physica C: Superconductivity and its …, 2024 - Elsevier
In the pursuit of optimizing superconducting generator systems, a comprehensive
understanding of their electro-thermal behaviors is crucial. This study builds upon previous …

Optimization on critical current and transport loss of canted stack by copper interleaving method

T Cai, M Wang, H Chen, X Wang, Z Li… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Recent HTS applications are generally based on REBCO tapes, and REBCO stack is a
common intermediate in these applications. Therefore, improving the REBCO stack is of …

AC Loss Measuring and Modelling of Single-Layer Roebel Tapes

L Hao, Q Wang, J Hu, H Wei, I Patel… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
The high-temperature superconducting (HTS) Roebel tape is a latest developed concept of
high-current and low-loss HTS cables for high-power AC applications. In this work, samples …