Status of the EuCARD 5.4-T REBCO Dipole Magnet

被引：9

作者：

Borgnolutti, F. ^{[1
]}

Durante, M. ^{[1
]}

Debray, F. ^{[2
]}

Rifflet, J. -M. ^{[1
]}

De Rijk, G. ^{[3
]}

Tixador, P. ^{[4
]}

Tudela, J. -M. ^{[2
]}

机构：

[1] CEA Saclay, IRFU SACM, F-91191 Gif Sur Yvette, France

[2] Univ Grenoble Alpes, CNRS, Lab Natl Champs Magnet Intenses, F-38042 Grenoble, France

[3] CERN, CH-1211 Geneva, Switzerland

[4] Univ Grenoble Alpes, CNRS, G2ELab, Inst Neel, F-38042 Grenoble, France

来源：

IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | 2016年 / 26卷 / 04期

关键词：

Dipole magnet; high temperature superconductor; REBCO;

D O I：

10.1109/TASC.2016.2535323

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

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.

引用

页数：5

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