대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

유한요소법을 이용한 동기형 릴럭턴스 전동기의 용량에 따른 회전자 구조설계와 SUMT를 이용한 최적설계

Optimum Design Criteria based on Capacity of Synchronous Reluctance Motor Using a Coupled FEM & SUMT

  • 권선범 (한밭대학교 전기공학과) ;
  • 김기복 (한밭대학교 전기공학과) ;
  • 이중호 (한밭대학교 전기공학과)
  • Kwon, Sun-Bum (Dept. of Electrical Eng., Hanbat National University) ;
  • Kim, Gi-Bok (Dept. of Electrical Eng., Hanbat National University) ;
  • Lee, Jung-Ho (Dept. of Electrical Eng., Hanbat National University)
  • 발행 : 2004.10.15
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초록

This paper deals with an automatic optimum design based on capacity for a synchronous reluctance motor (SynRM). The focus of this paper is the design relative to the output power on the basis of rotor shape of a SynRM in each capacity. And optimization algorithm is used by means of sequential unconstrained minimization technique(SUMT). The coupled Finite Elements Analysis (FEA) & Preisach model have been used to evaluate nonlinear solutions. The proposed procedure allows to define the rotor geometric dimensions according to capacity starting from an existing motor or a preliminary design.

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