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Status of the EuCARD 5.4-T REBCO Dipole Magnet

Authors :
J. M. Rifflet
François Debray
F. Borgnolutti
Marco Durante
J.-M. Tudela
G. De Rijk
P. Tixador
European Organization for Nuclear Research (CERN)
Département des Accélérateurs, de Cryogénie et de Magnétisme (ex SACM) (DACM)
Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU)
Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay
Laboratoire national des champs magnétiques intenses - Grenoble (LNCMI-G )
Institut National des Sciences Appliquées - Toulouse (INSA Toulouse)
Institut National des Sciences Appliquées (INSA)-Université de Toulouse (UT)-Institut National des Sciences Appliquées (INSA)-Université de Toulouse (UT)-Université Toulouse III - Paul Sabatier (UT3)
Université de Toulouse (UT)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019])
Magnétisme et Supraconductivité (NEEL - MagSup)
Institut Néel (NEEL)
Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019])-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019])
Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Université Toulouse III - Paul Sabatier (UT3)
Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019])
Magnétisme et Supraconductivité (MagSup )
Source :
IEEE Transactions on Applied Superconductivity, IEEE Transactions on Applied Superconductivity, 2016, 26 (4), pp.4602605. ⟨10.1109/TASC.2016.2535323⟩, IEEE Transactions on Applied Superconductivity, Institute of Electrical and Electronics Engineers, 2016, 26 (4), pp.4602605. ⟨10.1109/TASC.2016.2535323⟩
Publication Year :
2016
Publisher :
HAL CCSD, 2016.

Abstract

A 5.4-T REBCO insert dipole magnet is being built at CEA Saclay to study the viability of hybrid accelerator magnets made of high- and low-temperature superconductors to generate magnetic fields in the range of 20 T, which is a field level of interest for future circular colliders. In this paper, we present the electromechanical design of the insert. It is a mechanically more robust version of the baseline design, which was produced in the framework of the former EuCARD program. The fabrication of a prototype made with dummy coils is discussed, and the impact of persistent currents on the central magnetic field is estimated using a 2-D electromagnetic model.

Details

Language :
English
ISSN :
10518223
Database :
OpenAIRE
Journal :
IEEE Transactions on Applied Superconductivity, IEEE Transactions on Applied Superconductivity, 2016, 26 (4), pp.4602605. ⟨10.1109/TASC.2016.2535323⟩, IEEE Transactions on Applied Superconductivity, Institute of Electrical and Electronics Engineers, 2016, 26 (4), pp.4602605. ⟨10.1109/TASC.2016.2535323⟩
Accession number :
edsair.doi.dedup.....ff6c1f802ce32a4ca159dfeae7fcc3a0
Full Text :
https://doi.org/10.1109/TASC.2016.2535323⟩