論文

2004年6月

Characteristic analysis of hysteresis-type Bi-2223 bulk motor with the use of equivalent circuit

PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS
  • HJ Jung
  • ,
  • T Nakamura
  • ,
  • N Tanaka
  • ,
  • Muta, I
  • ,
  • T Hoshino

405
2
開始ページ
117
終了ページ
126
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1016/j.physc.2004.01.031
出版者・発行元
ELSEVIER SCIENCE BV

Characteristics of a hysteresis-type Bi-2223 bulk motor were studied based on the equivalent circuit. The Bi-2223 bulk motor consists of a disk shaped Bi-2223 bulk rotor and a 3-phase, 4-pole stator. The locked-rotor test results were discussed in this study. Stator impedance was directly obtained through the measurement, and then the rotor resistance was estimated from the equivalent circuit with some assumptions. In order to show the validity of the equivalent circuit, the experimental results were compared with the calculated results using the circuit. It was shown that the calculated results of the torque curves agree semi-quantitatively with the experimental results. Based on the equivalent circuit, temperature dependence of the rotor resistance is also to be presented and discussed. (C) 2004 Elsevier B.V. All rights reserved.


リンク情報
DOI
https://doi.org/10.1016/j.physc.2004.01.031
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000221553800004&DestApp=WOS_CPL
ID情報
  • DOI : 10.1016/j.physc.2004.01.031
  • ISSN : 0921-4534
  • Web of Science ID : WOS:000221553800004

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