대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1996년도 하계학술대회 논문집 A
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- Pages.166-168
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- 1996
유한요소법을 이용한 영구자석 전동기의 파라메터 보정에 대한 연구
A study on the Parameter Correction of Permanent Magnet Motor using Finite Element Method
- Cho, Dong-Hyeok (School of Electrical Engineering, Seoul National Univ.) ;
- Sim, Dong-Joon (School of Electrical Engineering, Seoul National Univ.) ;
- Jung, Hyun-Kyo (School of Electrical Engineering, Seoul National Univ.) ;
- Chung, Tae-Kyung (Dept. of Electrical Engineering, Choongang Univ.)
- 발행 : 1996.07.22
초록
Since interior permanent magnet synchronous motor(IPMSM) has a structure whose magnet is inserted in the rotor, d, q inductances are differ from each other and the motor produces hybrid torque combined allignment term and reluctance term. But, for their complex magnetic path, it is difficult to analyze this type motors by equivalent magnetic circuit method. So, in this paper, the variation of parameters of IPMSM according to the magnet thickness accuired by using the result from finite element method is presented for the sake of effective design process.
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