Design of wound rotor synchronous machine for ISG and performance comparison with interior permanent magnet synchronous machine

Dongsu Lee, Yun Ho Jeong, Sang Yong Jung

Research output: Contribution to journalArticlepeer-review

2 Scopus citations

Abstract

This paper deals with Wound Rotor Synchronous Motor (WRSM) purposely designed for Integrated Starter and Generator (ISG) installed in 42V automotive electrical system. Not only design objective and specifications of WRSM, but its adaptive design to minimize torque ripple and back-EMF Total Harmonics Distortion (THD) are considered. Furthermore, design characteristics of designed prototype have been investigated numerically in terms of torque, back EMF, loss, and efficiency, which are verified by performance comparison with Interior Permanent Magnet Synchronous Machine based on Finite Element Analysis (FEA).

Original languageEnglish
Pages (from-to)37-42
Number of pages6
JournalTransactions of the Korean Institute of Electrical Engineers
Volume62
Issue number1
DOIs
StatePublished - Jan 2013

Keywords

  • FEA
  • IPMSM
  • ISG
  • WRSM

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