대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2004년도 하계학술대회 논문집 B
- /
- Pages.1046-1048
- /
- 2004
SMC재질을 이용한 BLDC전동기의 치 형상에 따른 인덕턴스 변화가 전동기 특성에 미치는 영향
Effects of BLDC Motor Charactertic made of SMC Material from Inductance change according to Shape of Teeth
- 이상호 (창원대학교 전기공학과) ;
-
이지영
(창원대학교 전기공학과)
;
- 김영균 (창원대학교 전기공학과) ;
-
홍정표
(창원대학교 전기공학과)
;
- 김홍석 (전자부품연구원) ;
- 임태빈 (전자부품연구원)
- Lee Sang-Ho (Changwon National University) ;
-
Lee Ji-Young
(Changwon National University)
;
- Kim Young-Kyoun (Changwon National University) ;
-
Hong Jung-Pyo
(Changwon National University)
;
- Kim Hong-Suck (KETI) ;
- Im Tae-Bin (KETI)
- 발행 : 2004.07.14
초록
Inductance is an important parameter determining the characteristics of current waveform in electric motors. There are many kinds of inductances, however, self and mutual inductances are the major components. These inductances are changed under the variation of the magnetic circuit, current, frequency etc., even in the same winding distribution. Therefore this paper deals with the characteristics of inductance according to the shape of stator tooth. The analysis model is newly developed motor made of SMC(Soft Magnetic Composite) to reduce the core loss in high speed. the result of this paper gives the basic understandings of inductance to extend the applications of the motors.
키워드