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A study on the optimal barrier design for high efficiency of LSPM
- Ahn, Byeong-Lib;
- Kim, Won-Ho;
- Kim, Bong-Seok;
- Ko, Kwang Cheol;
- Lee, Ju
Citations
SCOPUS
6초록
This paper presents the optimal barrier design in single-phase LSPM (Line-start Permanent Magnet Motor) considering the efficiency. The line-start permanent-magnet motor is a synchronous hybrid PM/reluctance motor that is being developed for applications including compressors of air conditioner that require a high-efficiency alternative to the induction motor. To consider nonlinear characteristics, the design process is comprised of FEM and analytical method. Barriers which can control all magnetic flux are designed by using FEM. On this occasion, we perform D.O.E (Design of Experiments) to reduce the analysis time. Finally, the performance of optimal model is compared with those of conventional induction motor.
키워드
Air conditioners; Analysis time; Analytical method; Barrier design; Design process; High efficiency; Line start; Nonlinear characteristics; Optimal model; Permanent magnet motor; AC motors; Design of experiments; Finite element method; Induction motors; Magnetic flux; Optimization; Permanent magnets; Motors
- 제목
- A study on the optimal barrier design for high efficiency of LSPM
- 저자
- Ahn, Byeong-Lib; Kim, Won-Ho; Kim, Bong-Seok; Ko, Kwang Cheol; Lee, Ju
- 발행일
- 2008-10
- 유형
- Conference Paper
- 저널명
- Proceedings of the 11th International Conference on Electrical Machines and Systems, ICEMS 2008
- 페이지
- 3427 ~ 3429