caa a22 4500 445381876 CHVBK 20180317143019.0 cr unu---uuuuu 170323e20110101xx s 000 0 eng 10.1007/s10948-010-0897-3 doi (NATIONALLICENCE)springer-10.1007/s10948-010-0897-3 Study of AC Loss Characteristics of HTS-coated Conductor withMagnetic Substrate Using FEM Analysis [Elektronische Daten] [Daisuke Miyagi, Satoshi Yamashita, Norio Takahashi, Osami Tsukamoto] A high-T c superconducting (HTS)-coated conductor with a magnetic substrate is promising as a low-cost conductor because Ni alloy can be well texturized by a simple process. However, it has been reported that the magnetism of the substrate makes an AC transport current loss and an AC magnetization loss increase from those losses of the HTS-coated conductor of a nonmagnetic substrate sharply. However, the assembled conductor which bundled many HTS-coated conductors with a magnetic substrate is hardly reported. In this paper, the AC loss and the current distribution in the superconducting layer of the HTS-coated conductor with a magnetic substrate are analyzed using the edge-based hexahedral finite element method (FEM) taking account of both the nonlinear E-J characteristics and the nonlinear magnetic property of the substrate at 77 K. Moreover, AC loss characteristics of HTS-coated conductors with a magnetic substrate arranged with an infinite number of the coated conductors are examined and the effect of the gap length between adjacent conductors on the AC loss is also investigated. Springer Science+Business Media, LLC, 2010 AC transport current loss nationallicence Assembled conductor nationallicence Coated conductor nationallicence Finite-element method nationallicence Magnetic substrate nationallicence Miyagi Daisuke Department of Electrical and Electronic Engineering, Okayama University, Okayama, Japan aut Yamashita Satoshi Department of Electrical and Electronic Engineering, Okayama University, Okayama, Japan aut Takahashi Norio Department of Electrical and Electronic Engineering, Okayama University, Okayama, Japan aut Tsukamoto Osami Yokohama National University, Yokohama, Japan aut Journal of Superconductivity and Novel Magnetism Springer US; http://www.springer-ny.com 24/1-2(2011-01-01), 43-48 1557-1939 24:1-2<43 2011 24 10948 https://doi.org/10.1007/s10948-010-0897-3 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10948-010-0897-3 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Miyagi Daisuke Department of Electrical and Electronic Engineering, Okayama University, Okayama, Japan aut NATIONALLICENCE 700 1- Yamashita Satoshi Department of Electrical and Electronic Engineering, Okayama University, Okayama, Japan aut NATIONALLICENCE 700 1- Takahashi Norio Department of Electrical and Electronic Engineering, Okayama University, Okayama, Japan aut NATIONALLICENCE 700 1- Tsukamoto Osami Yokohama National University, Yokohama, Japan aut NATIONALLICENCE 773 0- Journal of Superconductivity and Novel Magnetism Springer US; http://www.springer-ny.com 24/1-2(2011-01-01), 43-48 1557-1939 24:1-2<43 2011 24 10948 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer