전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)
- 전력전자학회 2007년도 하계학술대회 논문집
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- Pages.67-68
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- 2007
태양광 전원을 이용한 조명용 LED 구동회로 설계
The design of illumination LED drive circuit using photovoltaic electric power
- Bian, W.J. (Chosun University) ;
- Piao, Z.G. (Chosun University) ;
- Choi, S.J. (Chosun University) ;
- Jang, Y.H. (Gochang Polytechnic College) ;
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Lee, S.G.
(Kwangju Health College)
;
- Baek, H.L. (Chosun University) ;
-
Cho, G.B.
(Chosun University)
- 발행 : 2007.07.02
초록
The introduction of high brightness LEDs with white light and monochromatic colors have led to a movement towards specialty and general illumination applications. Because drive circuit of illumination LED has an effect on efficiency and life, research about the drive circuit following LED characteristic is needed. This paper proposed a implementation of the stand-alone LED lighting system using battery from photovoltaic power generation.
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