Design methodology for variable leakage flux IPM for automobile traction drives

Takashi Kato, Hiroki Hijikata, Masanao Minowa, Kan Akatsu, Robert D. Lorenz

研究成果: Conference contribution

5 被引用数 (Scopus)

抄録

This paper presents a novel methodology for the variable leakage flux IPM (VLF-IPM) motor taking advantage of variable leakage flux property in the rotor core controlled by q-axis current without any additional components. The fundamental phenomenon is explained with FEA results, then, the theoretical equations expressing variable flux linkage controlled by q-axis current have been conducted. The proof-of-principle model was designed and the fundamental properties, such as torque-speed envelop and efficiency map, were evaluated. It was shown that the proposed motor can expand output power in the high speed region, and decrease energy consumption.

本文言語English
ホスト出版物のタイトル2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014
出版社Institute of Electrical and Electronics Engineers Inc.
ページ3548-3555
ページ数8
ISBN(電子版)9781479956982
DOI
出版ステータスPublished - 2014 11 11

出版物シリーズ

名前2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014

ASJC Scopus subject areas

  • 燃料技術
  • エネルギー工学および電力技術

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