Dynamic resistance and dynamic loss in a ReBCO superconductor

H Zhang, B Shen, X Chen, Z Jiang - Superconductor Science and …, 2022 - iopscience.iop.org
Dynamic resistance is a time-averaged direct current (DC) resistance in superconducting
materials, which typically occurs when a superconductor is carrying a transport DC while …

[HTML][HTML] Time-dependent development of dynamic resistance voltage of superconducting tape considering heat accumulation

C Li, Y Xing, Y Xin, B Li, F Grilli - Superconductivity, 2023 - Elsevier
In flux pumps, motors and superconducting magnets, the high temperature superconductor
(HTS) coated conductor frequently carries a DC transport current when an oscillating …

Modeling methodology for the transformer-rectifier flux pump considering electromagnetic and thermal coupling

C Li, G Li, Y Xin, B Li - Superconductor Science and Technology, 2023 - iopscience.iop.org
High-temperature superconducting (HTS) magnets are promising in the application of high-
intensity magnetic field. HTS flux pumps are devices that can charge closed HTS magnets …

The dynamic resistance of muti-layer conductor on round core cables for SMES systems

C Li, W Yang, B Li, Y Xin, J Yang - Journal of Energy Storage, 2024 - Elsevier
The conductor on round core (CORC) cables with multi-layer structure show great potential
for superconducting magnetic energy storage (SMES) because of their low AC losses and …

Numerical study on the electromagnetic characteristics of multi-layer CORC cables

C Li, W Yang, B Li, Y Xin, J Yang - Superconductor Science and …, 2024 - iopscience.iop.org
Due to the high isotropy and low AC losses, the multi-layer conductor on round core (CORC)
cable is a good candidate for high field magnets, such as central solenoid magnets in fusion …

An electromagnetic-thermal modeling method for the joint resistance of the CORC cable

C Li, W Yang, Y Cai, B Li, Y Xin… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The Conductor on Round Core (CORC) cable has attracted wide attention with its strong
current carrying capacity and high flexibility. Due to the limitation of soldering technology …

Dynamic resistance loss of the high temperature superconducting coil for superconducting magnetic energy storage

C Li, Y Xing, F Guo, N Li, Y Xin, B Li - Physica C: Superconductivity and its …, 2023 - Elsevier
Abstract The Superconducting Magnetic Energy Storage (SMES) has excellent performance
in energy storage capacity, response speed and service time. Although it's typically …

Critical current and loss character of quasi-isotropic strands with resistance

S Li - Superconductor Science and Technology, 2022 - iopscience.iop.org
A quasi-isotropic strand has a central rotational symmetry structure which shows good
isotropic performance on magnetization loss when the strand is subjected to an externally …

Study on loss and thermal properties of a superconducting pancake coil under self-field and analysis of its influencing factors

Y Zhang, J He, T Chen, J Wang, G Du - Crystals, 2022 - mdpi.com
High-temperature superconducting (HTS) coils generate local heat during the transmission
of alternating current (AC), resulting in a decrease in thermal stability. The influence of …

Numerical study for the impact of current sharing effect upon dynamic behaviour of DC-carrying HTS coils under alternating magnetic fields

Y Zhai, G Ma, J Li, P Zhou, G Ren, Y Zhou - Cryogenics, 2023 - Elsevier
Numerical characterization for the dynamic behaviour of DC-carrying HTS coils subjected to
alternating magnetic fields is crucial for its design and protection. In conventional …