Development of Characteristics Analysis Program (FEMCAD) for IPMSMs

매입형 영구자석 동기전동기 (IPMSMs) 특성해석 프로그램 (FEMCAD) 개발

  • 김영균 (전자부품연구원, 지능메카트로닉스연구센터) ;
  • 류세현 (전자부품연구원, 지능메카트로닉스연구센터) ;
  • 정인성 (전자부품연구원, 지능메카트로닉스연구센터) ;
  • 허진 (전자부품연구원, 지능메카트로닉스연구센터) ;
  • 성하경 (전자부품연구원, 지능메카트로닉스연구센터)
  • Published : 2007.07.18

Abstract

This paper presents the characteristics analysis of Interior Permanent Magnet Synchronous Motors(IPMSMs). The development of this program is based on Matlab. In oder to achieve the development of the program, basis algorithm for IPMSMs analysis took advantage of equivalent magnetic circuit analysis technique. The equivalent magnetic circuit analysis for IPMSMs are based on a rotate synchronous d-q reference frame. The mathematical model of the d-q frame voltage equations is used frequently for the analysis of IPMSMs. This program can consider a cross saturation effect and a iron loss and mechanical loss, and provide fast analysis results of IPMSMs characteristics.

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