MATRIX motor with individual winding current control capability for variable parameters and iron loss suppression

H. Hijikata, K. Akatsu, Y. Miyama, H. Arita, A. Daikoku

研究成果: Conference contribution

6 被引用数 (Scopus)

抄録

This paper describes a novel motor-drive system which includes the multi-phase open-end windings for an individual winding current control in order to realize the variable parameters. Each armature winding is connected with the insulated full-bridge inverter for the arbitrary excitation waveform. The proposed construction can extend the operating area and can distribute the high efficiency area. Furthermore, the proposed multi-phase drive can suppress the harmonic iron loss under the flux weakening operation because the individual control can regulate the instantaneous flux density in each stator tooth even though the motor consists of the full-pitch distributed winding. In this paper, the down size model was designed to confirm the principle. It was shown that the downsize model can expand the operating range, can distribute high efficiency area, and can suppress the iron loss by the controlled flux density in each stator tooth by some simulation and experimental results.

本文言語English
ホスト出版物のタイトルProceedings - 2014 International Conference on Electrical Machines, ICEM 2014
出版社Institute of Electrical and Electronics Engineers Inc.
ページ551-557
ページ数7
ISBN(電子版)9781479943890
DOI
出版ステータスPublished - 2014 11 17
イベント21st International Conference on Electrical Machines, ICEM 2014 - Berlin, Germany
継続期間: 2014 9 22014 9 5

出版物シリーズ

名前Proceedings - 2014 International Conference on Electrical Machines, ICEM 2014

Conference

Conference21st International Conference on Electrical Machines, ICEM 2014
国/地域Germany
CityBerlin
Period14/9/214/9/5

ASJC Scopus subject areas

  • 電子工学および電気工学
  • 機械工学

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