전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)
- 전력전자학회 2009년도 정기총회 및 추계학술대회 논문집
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- Pages.268-270
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- 2009
자동차 연료펌프용 BLDC의 센서리스제어 기동기법
Start-up Strategy at Sensorless Control of BLDC for Vehicle Fuel Pump
- Tran, Quang Vinh (Ulsan University) ;
-
Chun, T.W.
(Ulsan University) ;
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Lee, H.H.
(Ulsan University) ;
- Kim, H.G. (Kyungpook University) ;
-
Loh, E.C.
(Pukyung University)
- 발행 : 2009.11.27
초록
This paper proposes a simple starting method to arrange the rotor position of the blushless DC motor (BLDC) without additional sensors and any information of motor parameters. Both the stator current and time period for arranging the rotor position can be easily adjusted by modulating a pulse width of switching devices. Using the proposed method, it is demonstrated experimentally that the BLDC starts up very smoothly.
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