대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2002년도 추계학술대회 논문집 전기기기 및 에너지변환시스템부문
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- Pages.138-140
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- 2002
프라이자흐 모델이 결합된 유한요소 해석을 이용한 동기형 릴럭턴스 전동기의 철손 최소화 회전자 구조 설계
Design Solutions to Minimize Iron Gore Loss in Synchronous Reluctance Motors Using Preisach Model & FEM
초록
This paper deals with an automatic design procedure for the minimization of iron core loss in a synchronous reluctance motor (SynRM). The focus of this paper is the design relative to hysteresis loss on the basis of rotor shape of a SynRM in the same torque density. The coupled Finite Elements Analysis (FEA) & Preisach model have been used to evaluate the iron core loss with the rotor shape. The proposed procedure allows to define the rotor geometric dimensions starting from an existing motor or a preliminary design. The iron loss has been reduced with a rotor design variation.
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