基于单片机控制的氙气灯电子镇流器设计  

Design of electronic ballast for high intensity discharge lamps based on single-chip control

作　　者：张勇[1] 王晓静[2] 崔光照[1] 

机构地区：[1]郑州轻工业学院电气信息工程学院,河南郑州450002 [2]郑州轻工业学院轻工职业学院,河南郑州450002

出　　处：《郑州轻工业学院学报（自然科学版）》2010年第4期93-95,103,共4页Journal of Zhengzhou University of Light Industry:Natural Science

基　　金：国家自然科学基金项目(60773122)

摘　　要：采用ATmega8单片机控制,设计并实现了一种新型的氙气灯电子镇流器:针对当前镇流器产品启动过程控制方面的不足,采用双重恒功率控制和直流启动交流工作的模式,更好地实现了氙气灯启动过程和功率恒定的控制.28 W氙气灯实验表明,该方案启动过程可靠,长期工作性能稳定.A novel electronic ballast for high intensity discharge（HID）lamps was designed and implemented based on ATmega8 control.In view of the drawbacks of the starting procedure control of current products,the dual-constant-power control and the work pattern which the HID lamps are started up by DC and supplied by AC were employed to control the starting procedure and constant power of the HID lamps.The experiments using a 28 W HID lamps indicated that the starting procedure control is reliable and stable during long time operation.

关 键 词：氙气灯 电子镇流器 数字电路 

分 类 号：TN29[电子电信—物理电子学]