Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2015.07a
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- Pages.916-917
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- 2015
Electromagnetic Characteristics Analysis of High-speed Brushless DC Motor
고속 BLDC 전동기의 전자기 특성 해석
- Park, Hyung-Il (Chungnam National University) ;
- Jang, Seok-Myeong (Chungnam National University) ;
- Choi, Jang-Young (Chungnam National University)
- Published : 2015.07.15
Abstract
This paper deals with electromagneitc characteristics analysis of high-speed brushless DC motor. First, under same rated and restricted conditions, four models which have different slot combinations each other are designed using 2-d finite element (FE) analyses. Designed models are analyzed and compared in terms of core loss, copper loss, eddy-current loss, etc. On the basis of analysis results, it is found that the motor with a 2-pole PM rotor and a 6-slot stator has most outstanding performances in electromagnetic aspects.
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