Torque Feed-Back MTPA Control for IPMSM Compensating for Magnet Flux Variation Due to Permanent Magnet Temperature

Yoshihiro Hirano, Kohei Aiso, Keiichiro Kondo, Kazuhiko Matsunami

研究成果: Conference contribution

抄録

The interior permanent magnet synchronous motors are driven by MTPA control to minimize copper loss. However, there is a problem that the actual MTPA operating point is changed by the magnet flux variation due to the temperature of the permanent magnet. Therefore, this study proposes a novel torque feed-back MTPA control to simply and accurately compensate for the fluctuation in the magnetic flux of the magnet, thereby realize high-efficiency drive of the motor.

本文言語English
ホスト出版物のタイトル23rd International Conference on Electrical Machines and Systems, ICEMS 2020
出版社Institute of Electrical and Electronics Engineers Inc.
ページ365-368
ページ数4
ISBN(電子版)9784886864192
DOI
出版ステータスPublished - 2020 11 24
イベント23rd International Conference on Electrical Machines and Systems, ICEMS 2020 - Hamamatsu, Japan
継続期間: 2020 11 242020 11 27

出版物シリーズ

名前23rd International Conference on Electrical Machines and Systems, ICEMS 2020

Conference

Conference23rd International Conference on Electrical Machines and Systems, ICEMS 2020
CountryJapan
CityHamamatsu
Period20/11/2420/11/27

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering
  • Mechanical Engineering
  • Safety, Risk, Reliability and Quality
  • Control and Optimization

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