Title :
General Discussion on Dimming Control Method Used for Discharge Lamp
Author :
Dong, P. ; Cheng, K.W.E. ; Ho, S.L. ; Wang, D.H. ; Divakar, B.P. ; Ding, K.
Author_Institution :
Dept. of Electr. Eng., Hong Kong Polytech. Univ., Kowloon
Abstract :
In order to reduce the energy, the dimming control is used in the lighting system. There are many different control methods in the fluorescent lamp, after comparing these methods, a research scheme of dimming control used in the HID ballast is proposed. In addition, the lamp model, dimming range and stability analysis are also analyzed in this paper.
Keywords :
discharge lamps; lighting control; stability criteria; dimming control; dimming range; discharge lamps; stability analysis; Brightness; Circuits; Control systems; Electronic ballasts; Fluorescence; Fluorescent lamps; High intensity discharge lamps; Lighting control; Power electronics; Stability analysis; Dimming Control; Dimming Range; Discharge Lamps; Stability Scope;
Conference_Titel :
Power Electronics Systems and Applications, 2006. ICPESA '06. 2nd International Conference on
Conference_Location :
Hong Kong
Print_ISBN :
962-367-544-5
DOI :
10.1109/PESA.2006.343094
