Development of a YBCO Racetrack Coil for HTS Machine Applications

被引：13

作者：

Jiang, Y. ^{[1
]}

Yang, Y. ^{[1
]}

Zhang, Z. ^{[1
]}

Zhang, M. ^{[1
]}

Ren, Y. ^{[1
]}

Kuang, M. ^{[1
]}

Wu, J. ^{[1
]}

Li, Y. ^{[2
]}

Gu, C. ^{[2
]}

机构：

[1] Dongfang Elect Corp R&D Ctr, Intelligent Equipment & Control Technol Inst, Chengdu 611731, Peoples R China

[2] Tsinghua Univ, Dept Phys, Appl Superconduct Res Ctr, Beijing 100084, Peoples R China

来源：

IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | 2014年 / 24卷 / 05期

关键词：

HTS machine; racetrack coil; YBCO coil;

D O I：

10.1109/TASC.2014.2344767

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 YBCO racetrack coil was developed for HTS machine applications. The coil was constructed as step-type to fit in the limited space of the machine rotor. Two double-pancake (DB) windings were fabricated for the whole coil that has used 388 m of YBCO wires purchased from American Superconductor Corporation (AMSC). A finite-element method (FEM) software was used to model the coil and the critical currents for each DB winding were estimated. It was found out during the winding process that by using AMSC wires the coils can be wound in a rather simple way. The coils show no degradation even after a few accidents occurred during the winding process.

引用

页数：4

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