摘要
提出一种基于直流母线的 HID 镇流器系统。该系统采用一个总的整流器电源装置把电网的 50Hz 转换成 DC 400V 直流电压,再通过直流母线供给多个 DC/AC 电子镇流器。在可靠性、调光等方面,对该系统与常规电子镇流器系统进行了分析比较。
This paper presents a HID(High Intensity Dischange)ballast system with DC bus. A center rectifier supply is adopted to convert AC power supply with 50Hz to DC 400V, which is connected to several units of DC/AC electronic ballasts. Some characteristics have been compared with the conventional electronic ballast in dimming capability and reliability.
出处
《电工技术学报》
EI
CSCD
北大核心
2004年第11期90-93,共4页
Transactions of China Electrotechnical Society
