Results 101 to 110 of about 21,905 (216)

Magnetization Losses and Non-Reduced 3D Modeling of Hybrid CORC-TSTC Composite Conductors

IEEE Access
The Conductor on Round Core (CORC) and Twisted Stacked-Tape Conductor (TSTC) are among the most promising architectures for high-temperature superconducting (HTS) cables due to their high current-carrying capabilities, essential for future fusion and ...
Hasan N. H. Al-Ssalih, Matthew Clegg, Antonio Badia-Majos, Harold S. Ruiz   +3 more
doaj   +1 more source

KEK effort for high field magnets

, 2011
KEK has emphasized efforts to develop the RHQNb3Al superconductor and a sub-scale magnet reaching 13 T towards the HL-LHC upgrade in last years. In addition, relevant R&D regarding radiation resistance has been carried out.
Nakamoto, T.
core   +1 more source

Modelling Magnetisation and Transport AC Loss of HTS Tapes near Ferromagnetic Materials Using an Integral Equation Method

Applied Sciences
The integral equation formulation of Maxwell’s equations proposed by Brandt provides an alternative to the H and T-A formulations for modelling high-temperature superconducting (HTS) tapes.
Calvin C. T. Chow, K. T. Chau, Francesco Grilli   +2 more
doaj   +1 more source

Quench in high temperature superconductor magnets

, 2014
High field superconducting magnets using high temperature superconductors are being developed for high energy physics, nuclear magnetic resonance and energy storage applications.
Schwartz, J.
core   +1 more source

Modelling Interactions Between HTS Tapes and Permanent Magnet Fields in an HTS Dynamo

, 2021
The interactions between a permanent magnet (PM) and a coated conductor tape lies at the heart of several types of high-temperature superconducting (HTS) devices, including the HTS dynamo. The applied magnetic field from a PM is typically highly spatially inhomogeneous with large field gradients occurring near the edges of the PM.
Taylor, Ross, Ainslie, Mark, Bumby, Chris, Weijers, Hubertus   +3 more
openaire   +1 more source

DC and AC Electrical Characterization of Stacks of HTS Tapes [PDF]

, 2007
Today the Bi-2223 tape represents a suitable candidate for the use in various HTS devices. The LHC current leads use Bi-2223 tapes soldered together in short lengths, forming stacks of rugged HTS conductors. Critical current and AC loss measurements were
Ballarino, A, Ginocchio, S, Perini, E, Zannella, S   +3 more
core  

Transport critical current of Solenoidal MgB2/Cu Coils Fabricated Using a Wind-Reaction In-situ Technique

, 2002
In this letter, we report the results of transport Jc of solenoid coils upto 100 turns fabricated with Cu-sheathed MgB2 wires using a wind-reaction in-situ technique.
Glowacki B A, Goldacher W, J Horvat, M Tomsic, S Soltanian, S X Dou, Tenbrink J, X L Wang   +7 more
core   +1 more source

Study of Magnetic Shielding of Ferromagnetic Cores, With Solenoidal HTS Tape Screens, for SFCL Applications

IEEE Access
Superconducting Fault Current Limiters (SFCL) are reliable and low environmental impact protection devices, easily adaptable within the distribution networks of distributed generation systems.
Alfredo Alvarez, Belen Rivera, Belen Perez, Pilar Suarez   +3 more
doaj   +1 more source

Coupled Electromagnetic–Thermal Modeling of HTS Transformer Inrush Current: Experimental Validation and Thermal Analysis

Energies
The article presents a numerical model of a high-temperature superconducting (HTS) transformer rated at 13.8 kVA, equipped with windings made of 2G ReBCO tapes.
Grzegorz Komarzyniec, Łukasz Stępień, Zbigniew Łagodowski   +2 more
doaj   +1 more source

Analysis of the Properties of HTS 2G SCS and SF Windings During Failure States of Superconducting Transformers

Energies
The article presents a PSpice software-based numerical model of a superconducting transformer with HTS 2G SCS and SF windings for the analysis of electrical circuits, developed using PSpice version 24.1 (Cadence, 2024),which allows for the determination ...
Paweł Surdacki, Łukasz Woźniak
doaj   +1 more source