과제정보
연구 과제 주관 기관 : 한국에너지기술평가원(KETEP)
전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)
- 전력전자학회 2010년도 하계학술대회 논문집
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- Pages.450-451
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- 2010
다용도 소형 전기자동차 구동장치 개발
Development of Drive Circuit for a Multipurpose Small-Size Electric Vehicle
초록
In this paper, the low-cost drive circuit of dc motor for a multipurpose small-size electric vehicle is developed. In order to change smoothly the rotating direction of dc motor for traction, the operating sequence of both the field current and the armature voltage according to the angle of a pedal of vehicle is suggested. The simulation study is carrier out to verify the proposed method, and the control system is implemented with 8-bit AVR.
키워드