[HTML][HTML] Development of a Roebel structure transposed cable with in-plane bending of REBCO tapes

J Wang, R Kang, X Chen, C Yang, Y Wang, C Wang… - Superconductivity, 2022 - Elsevier
Abstract A compact High Temperature Superconductor (HTS) cable that can carry large
current is crucial for developing high field superconducting accelerator magnets. Herein, we …

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 …

Transport AC losses in multiple-layer Roebel tapes

L Hao, J Hu, H Wei, Q Wang, M Tian… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
The Roebel tape is a novel high-temperature superconducting (HTS) wire with a multiple
superconducting layer structure. Adjacent layers are patterned into meander-shaped …

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 …

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 …

Bending characteristics of a transposed cable (Xcable) with in-plane bending of REBCO tapes

J Wang, R Kang, Y Wang, X Chen… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
A compact High Temperature Superconducting (HTS) cable, which is achieved by in-plane
bending stacked REBCO tapes directly to realize the transposition (X-cable), has been …

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 …

Investigating the impact of copper formers with multi-layers on the AC loss evaluation of HTS TMMC conductors

Y Yang, J Zheng, Y Cheng, M Li, L Wang - Available at SSRN 5056407 - papers.ssrn.com
The accurate evaluation of the AC loss is considered of great importance for the design and
optimization of high temperature superconducting (HTS) conductors. Along these lines, a …