論文

査読有り
2013年6月

Calculated Characteristics of HTS Induction/Synchronous Machine Below and Above Its Critical Temperature

IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY
  • Hirotoshi Shimura
  • ,
  • Taketsune Nakamura
  • ,
  • Hiroki Kitano
  • ,
  • Tatsuo Nishimura
  • ,
  • Naoyuki Amemiya
  • ,
  • Yoshitaka Itoh

23
3
開始ページ
5201705
終了ページ
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1109/TASC.2013.2244637
出版者・発行元
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC

In this study, we analyzed the characteristics of high-temperature superconducting (HTS) induction synchronous motor below and above its critical temperature, based upon the electrical equivalent circuit. First, we calculate the equivalent circuit constants by no-load and locked-rotor simulations using finite element method. Second, we measure the nonlinear characteristics of the rotor bar and incorporate them converted to the equivalent circuit. Finally, we develop an analysis method for such motor that possesses secondary windings made of the HTS and copper rotor bars. As a result, we get its torque curves and efficiency contours at several temperatures. These results are important in order to realize the wide operational range of the HTS induction synchronous motor above its critical temperature.


リンク情報
DOI
https://doi.org/10.1109/TASC.2013.2244637
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000318895100141&DestApp=WOS_CPL
ID情報
  • DOI : 10.1109/TASC.2013.2244637
  • ISSN : 1051-8223
  • Web of Science ID : WOS:000318895100141

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