Numerical analysis on the influence of armature winding configuration on AC loss of 10 MW fully superconducting generators of electric aircrafts

M. Komiya, T. Aikawa, K. Yoshida, S. Miura, M. Iwakuma, T. Yoshida, T. Sasayama, A. Tomioka, M. Konno, T. Izumi

研究成果: Contribution to journalConference article

抜粋

10 MW fully superconducting generators, comprising REBCO superconducting tapes with various armature winding configurations, were designed. The influences of these configurations, such as a distributed-winding and a concentrated-winding configuration, on AC loss, output power density, and output voltage waveform were evaluated. As a result, the short-pitch distributed-winding model exhibited the best properties among all the models. In particular, the AC loss of the armature winding was approximately half that of the concentrated winding. Furthermore, the distortion factor was lower than 10%.

元の言語英語
記事番号012074
ジャーナルJournal of Physics: Conference Series
1293
発行部数1
DOI
出版物ステータス出版済み - 10 15 2019
イベント31st International Symposium on Superconductivity, ISS 2018 - Tsukuba, Ibaraki, 日本
継続期間: 12 12 201812 14 2018

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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