High-temperature superconductors and their large-scale applications
For decades, superconductor materials have promised high power, high efficiency and
compact machines. However, as of 2024, commercial applications are limited. One of the …
compact machines. However, as of 2024, commercial applications are limited. One of the …
Effect of winding methods: transport AC losses in CORC coils
J Zhao, SY Gao, BH Wu, XS Yang… - Superconductor …, 2022 - iopscience.iop.org
AC losses undoubtedly increase the burden on the cooling system and affect the overall
performance of high-temperature superconducting (HTS) cables. Therefore, AC losses in …
performance of high-temperature superconducting (HTS) cables. Therefore, AC losses in …
Selected materials and technologies for electrical energy sector
Ensuring the energy transition in order to decrease CO2 and volatile organic compounds
emissions and improve the efficiency of energy processes requires the development of …
emissions and improve the efficiency of energy processes requires the development of …
[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 develo** high field superconducting accelerator magnets. Herein, we …
current is crucial for develo** high field superconducting accelerator magnets. Herein, we …
Investigating the effect of transverse compressive loads on the electromagnetic performance of superconducting CORC® cables
J Yan, K Wang, Y Gao, Y Zhou… - … science and technology, 2022 - iopscience.iop.org
Abstract High-temperature superconductor (Re) Ba 2 Cu 3 O x (ReBCO) conductor on round
core cable (CORC®) has a large current carrying capacity for high field magnets. Lorentz …
core cable (CORC®) has a large current carrying capacity for high field magnets. Lorentz …
Magnetisation and demagnetisation of trapped field stacks in a superconducting machine for electric aircraft
This research presents a comprehensive and innovative approach to investigating the
magnetisation and cross-field demagnetisation behaviour of high-temperature …
magnetisation and cross-field demagnetisation behaviour of high-temperature …
Basic concept for uniform current distribution in parallel conductors by introducing a small number of transpositions in REBCO armature coils
A Kobun, Y Masuda, S Miura… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
We propose the concept of uniform current between groups (CUCG) in superconducting
armature coils composed of two or more strands of transposed parallel conductors. We …
armature coils composed of two or more strands of transposed parallel conductors. We …
Transport AC losses in multiple-layer Roebel tapes
The Roebel tape is a novel high-temperature superconducting (HTS) wire with a multiple
superconducting layer structure. Adjacent layers are patterned into meander-shaped …
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 …
magnets are potentially used in HTS electrical machines. In order to accurately calculate the …
Field canceling effect in double-layer Roebel tapes
The Roebel tape is a novel high-temperature superconducting (HTS) cable. By
incapsulating the HTS Roebel cable into a tape, it has exclusive advantages such as high …
incapsulating the HTS Roebel cable into a tape, it has exclusive advantages such as high …