Publications associées à Performance Analysis of Mass-Produced Nb3Sn Conductor for Central Solenoid in ITER

Experimental study of stability, quench propagation and detection methods on 15 kA sub-scale HTS fusion conductors in SULTAN

Pierluigi Bruzzone, Kamil Sedlák, Nikolay Bykovskiy, Ortensia Dicuonzo

High-temperature superconductors (HTSs) enable exclusive operating conditions for fusion magnets, boosting their performance up to 20 T generated magnetic fields in the temperature range from 4 K to 20 K. One of the main technological issues of HTS conduct ...

IOP Publishing Ltd2023

Effect of Local Defects on HTS Fusion Magnets Performance

Local defects in the manufacturing of high temperature superconducting cable-in-conduit conductors are known to be present at different stages of the conductor production. The impact of such defects on the performance of one module of the hybrid option of ...

IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2022

Optimization Method for Extracting Stabilizer Geometry and Properties of REBCO Tapes

Francesco Grilli, Nicolo' Riva, Arooj Akbar, Bertrand Dutoit

A good knowledge of material properties is a critical aspect for modeling high-temperature superconductor (HTS) devices. However, the electrical resistivity of coated conductors above the critical current is limited. The major challenge in characterizing t ...

2021

Design and Characterization of the Interlayer Joint Between Low-Field Nb3Sn Conductors of a Layer Wound DEMO TF Coil

Pierluigi Bruzzone, Kamil Sedlák, Boris Stepanov, Mithlesh Kumar

In the frame of the conceptual design studies for the Toroidal Field (TF) coils of DEMO, a solution based on a layer-wound magnet, rectangular-shaped Cable-in-Conduit conductors and W&R manufacturing approach, is being developed. The feasibility and perfor ...

IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2021

Impact of mechanical and thermal cycles at different operating conditions on the ITER toroidal field coil conductor performance

Pierluigi Bruzzone, Kamil Sedlák

The impact of electromagnetic (EM) and thermal cyclic loading (referred as warm-up-cool-down-WUCD) on the Nb3Sn cable in conduit conductors for the toroidal field magnets of the ITER tokamak should be carefully assessed for the proper operation of the mach ...

IOP PUBLISHING LTD2021

Upgrade and Commissioning of the SULTAN Facility to Host Quench Experiments on HTS High Current Conductors

Pierluigi Bruzzone, Kamil Sedlák, Davide Uglietti, Boris Stepanov, Rainer Wesche, Ortensia Dicuonzo

High Temperature Superconductors (HTS) are promising materials for future fusion magnets. One of HTS conductors' main issues is the quench protection: the quench develops much slower than in LTS, delaying the quench detection by voltage monitoring and caus ...

IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2021

T-cs degradation of ITER TF samples due to fast current discharges

Pierluigi Bruzzone, Kamil Sedlák, Boris Stepanov

Direct current tests performed in the past on the conductor samples of the toroidal field (TF) ITER coils revealed degradation of current sharing temperature, T-cs. The degradation progresses with repetitive electromagnetic loading, and also with thermal c ...

IOP PUBLISHING LTD2021

AC Loss Measurement of the DEMO TF React&Wind Conductor Prototype No. 2

Pierluigi Bruzzone, Kamil Sedlák, Boris Stepanov

The EUROfusion DEMO is being designed as the fusion machine to be built after ITER. During the preconceptual phase, several design options are investigated by theoretical analyses as well as tests on newly developed conductor prototypes. One design option ...

IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2020

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Performance Analysis of Mass-Produced Nb3Sn Conductor for Central Solenoid in ITER

Experimental study of stability, quench propagation and detection methods on 15 kA sub-scale HTS fusion conductors in SULTAN

Electromechanical investigations and quench experiments on sub-size HTS cables for high field EU-DEMO Central Solenoid

Effect of Local Defects on HTS Fusion Magnets Performance

Optimization Method for Extracting Stabilizer Geometry and Properties of REBCO Tapes

Design and Characterization of the Interlayer Joint Between Low-Field Nb3Sn Conductors of a Layer Wound DEMO TF Coil

Impact of mechanical and thermal cycles at different operating conditions on the ITER toroidal field coil conductor performance

Upgrade and Commissioning of the SULTAN Facility to Host Quench Experiments on HTS High Current Conductors

T-cs degradation of ITER TF samples due to fast current discharges

AC Loss Measurement of the DEMO TF React&Wind Conductor Prototype No. 2

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Chattez avec Graph Search

Effect of Local Defects on HTS Fusion Magnets Performance

Experimental study of stability, quench propagation and detection methods on 15 kA sub-scale HTS fusion conductors in SULTAN

AC Loss Measurement of the DEMO TF React&Wind Conductor Prototype No. 2

Impact of mechanical and thermal cycles at different operating conditions on the ITER toroidal field coil conductor performance

T-cs degradation of ITER TF samples due to fast current discharges

Design and Characterization of the Interlayer Joint Between Low-Field Nb3Sn Conductors of a Layer Wound DEMO TF Coil

Electromechanical investigations and quench experiments on sub-size HTS cables for high field EU-DEMO Central Solenoid

Optimization Method for Extracting Stabilizer Geometry and Properties of REBCO Tapes

Upgrade and Commissioning of the SULTAN Facility to Host Quench Experiments on HTS High Current Conductors