대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2008년도 제39회 하계학술대회
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- Pages.754-755
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- 2008
ISG용 매입형 영구자석 동기 전동기 무부하 선간 역기전력 고조파 저감설계
The Harmonic Reduction Design of IPMSM No-load line-line Back-EMF for ISG
- Lee, Jin-Gyu (School of Mechanical Engineering, Hanyang University) ;
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Jung, Jae-Woo
(School of Mechanical Engineering, Hanyang University) ;
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Kim, Sung-Il
(School of Mechanical Engineering, Hanyang University) ;
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Hong, Jung-Pyo
(School of Mechanical Engineering, Hanyang University)
- 발행 : 2008.07.16
초록
This paper presents a method for reducing the Total Harmonic Distortion(THD) of line-line back_EMF of the IPMSM with distributed winding under the no-load condition. Firstly, the specific harmonic components of line-line back EMF are reduced considering with winding factor. Secondly, THD of line-line back EMF is minimized according to change of pole angle using by Space harmonic Analysis. Finally, the optimal design for minimizing the THD is conducted using response surface methodology with finite element analysis. The validity of the design method dealt with in this paper is demonstrated by comparison between the THD of optimal model and initial model.
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