Analysis of AC resistance according to coil shape of an interior-permanent magnet motor

Gi Ju Lee, Ho Young Lee, Eui Chun Lee, Soo Hwan Park, Soon O. Kwon, Hong Soon Choi, Jangho Seo

Research output: Contribution to journalArticlepeer-review

Abstract

As the motor becomes smaller, it is an effective way to consider the AC resistance when analyzing. Motor analysis is usually interpreted as a stranded type. If it is a low speed analysis with the type, the AC resistance cannot be considered. Therefore, in this paper, we analyze the AC resistance of Round-Coil, MSO-Coil, and Stranded models and check the difference between them.

Original languageEnglish
Pages (from-to)671-676
Number of pages6
JournalTransactions of the Korean Institute of Electrical Engineers
Volume69
Issue number5
DOIs
StatePublished - 2020

Keywords

  • AC loss
  • AC resistance
  • Coil shape
  • IPMSM
  • MSO-Coil
  • Round-Coil
  • Stranded method

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