Self-sensing comparison of fractional slot pitch winding versus distributed winding for FW- and FI-IPMSMs based on carrier signal injection at very low speed

David Daz Reigosa, Kan Akatsu, Natee Limsuwan, Yuichi Shibukawa, Robert D. Lorenz

研究成果: Article査読

14 被引用数 (Scopus)

抄録

This paper analyzes the effects of fractional pitch and distributed winding stators on the self-sensing performance of permanent-magnet machines. Three rotor configurations (i.e., a flux-weakened interior permanent-magnet synchronous machine (IPMSM) and two flux-intensified IPMSMs) and two stator designs (i.e., distributed and concentrated windings) are presented to analyze the cross saturation, secondary saliencies, saturation-induced saliencies, and saliency ratio, depending on the possible rotor and stator configurations. Finite-element modeling has been used to obtain a detailed understanding of the self-sensing performance of these machines.

本文言語English
論文番号5565474
ページ(範囲)2467-2474
ページ数8
ジャーナルIEEE Transactions on Industry Applications
46
6
DOI
出版ステータスPublished - 2010 11月
外部発表はい

ASJC Scopus subject areas

  • 制御およびシステム工学
  • 産業および生産工学
  • 電子工学および電気工学

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