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REBCO High Temperature Superconducting Magnets With High Field Stability : Understanding And Mitigating The Shielding Current Effects

Research Project

Project/Area Number 20K04409
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 21010:Power engineering-related
Research InstitutionTohoku University

Principal Investigator

BADEL ARNAUD  東北大学, 金属材料研究所, 准教授 (00836017)

Co-Investigator(Kenkyū-buntansha) 淡路 智  東北大学, 金属材料研究所, 教授 (10222770)
Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Granted (Fiscal Year 2020)
Budget Amount *help
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2022: ¥390,000 (Direct Cost: ¥300,000、Indirect Cost: ¥90,000)
Fiscal Year 2021: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2020: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
KeywordsHigh Tc Superconductors / Numerical modelling / high field magnets
Outline of Research at the Start

Using High Temperature Superconductors, especially the Rare-EarthBaCuO coated conductors, makes it possible to build magnets producing very high magnetic field(more than 25 T) with low operation cost. The behaviour of magnets using such conductors is however difficult to predict in details, especially in terms of field homogeneity, which limits their potential use. The aim of this project is to develop our understanding of the transient electromagnetic behaviour of these REBCO magnets and develop measurements and active control technique to reach the higher field quality that users require.

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Published: 2020-04-28   Modified: 2020-08-26  

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