AC Loss Analysis of HTS Pancake Coil of Coated Superconductors with Ferromagnetic Substrate

被引：10

作者：

Erdogan, Muzaffer ^{[1
]}

Tunc, Serhat ^{[2
]}

Inanir, Fedai ^{[2
]}

机构：

[1] Namik Kemal Univ, Dept Phys, TR-59030 Tekirdag, Turkey

[2] Yildiz Tech Univ, Dept Phys, TR-34420 Istanbul, Turkey

来源：

JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM | 2017年 / 30卷 / 07期

关键词：

Superconductor; Superconducting coil; FEM; AC loss; FM substrate; CONDUCTORS;

D O I：

10.1007/s10948-016-3862-y

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The influence of the ferromagnetic substrate on the AC loss of an HTS coil is extensively investigated by the finite element method. The model assumes the utilization of the coated conductors with a ferromagnetic substrate to construct the coil windings consisting of several turns. The calculations for both the strong and weak ferromagnetic layers were accomplished. The calculation is presented how to change the current distribution inside a superconducting region by the ferromagnetic layer.

引用

页码：1993 / 1999

页数：7

共 13 条

[1]

Ainslie M., 2010, THESIS

[2] Modelling of bulk superconductor magnetization [J].

Ainslie, M. D. ;

Fujishiro, H. .

SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 2015, 28 (05)

[3] Transport ac loss studies of YBCO coated conductors with nickel alloy substrates [J].

Duckworth, RC ;

Thompson, JR ;

Gouge, MJ ;

Lue, JW ;

Ijaduola, AO ;

Yu, D ;

Verebelyi, DT .

SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 2003, 16 (11) :1294-1298

[4] Modeling of current density distributions in critical state by commercial FE codes [J].

Farinon, S ;

Fabbricatore, P ;

Gömöry, F ;

Greco, M ;

Seiler, E .

IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2005, 15 (02) :2867-2870

[5] AC losses in coated conductors [J].

Gomory, F. ;

Vojenciak, M. ;

Pardo, E. ;

Solovyov, M. ;

Souc, J. .

SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 2010, 23 (03)

[6] Finite-element method modeling of superconductors: From 2-D to 3-D [J].

Grilli, F ;

Stavrev, S ;

Le Floch, Y ;

Costa-Bouzo, M ;

Vinot, E ;

Klutsch, L ;

Meunier, G ;

Tixador, P ;

Dutoit, B .

IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2005, 15 (01) :17-25

[7] Interaction of magnetic field and magnetic history in high-temperature superconductors [J].

Grilli, Francesco ;

Ashworth, Stephen P. ;

Civale, Leonardo .

JOURNAL OF APPLIED PHYSICS, 2007, 102 (07)

[8] Measurement of magnetic properties of Ni-alloy substrate of HTS coated conductor in LN2 [J].

Miyagi, D. ;

Yunoki, Y. ;

Umabuchi, M. ;

Takahashi, N. ;

Tsukamoto, O. .

PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2008, 468 (15-20) :1743-1746

[9] A new finite-element method simulation model for computing AC loss in roll assisted biaxially textured substrate YBCO tapes [J].

Nguyen, Doan N. ;

Ashworth, Stephen P. ;

Willis, Jeffrey O. ;

Sirois, Frederic ;

Grilli, Francesco .

SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 2010, 23 (02)

[10] AC Loss and Voltage Signal in a Pancake Coil Made of Coated Conductor With Ferromagnetic Substrate [J].

Pardo, E. ;

Souc, J. ;

Vojenciak, M. ;

Gomory, F. .

IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2009, 19 (03) :2223-2227

← 1 2 →