전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)
- 전력전자학회 2004년도 전력전자학술대회 논문집(2)
- /
- Pages.834-838
- /
- 2004
집단형광등 조명의 조도 조절 시스템
Dimming Control System for multiple fluorescent lamps
- song Myung-suk (kangwon national university) ;
- Jo Gye-Hyun (kangwon national university) ;
- Nam Sun-Wu (kangwon national university) ;
- Park Chong-Yeun (kangwon national university)
- 발행 : 2004.07.01
초록
This paper presents the structure of a dimming control system for multiple fluorescent lamps. The dimming control system is composed of a phase angle controller, a transducer, and dimmable ballasts. In these ballasts, dimming control is achieved by varying the switching frequency that is controlled by the external DC level.
키워드