新型HID汽车氙气灯电子镇流器的设计
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摘要
针对传统电子镇流器效率和成本方面的不足,设计了1种适用于小功率HID(High Intensity Discharge)汽车氙气灯的电子镇流器。它由Flyback点火电路、Boost照明电路及控制电路组成。采用低频方波点灯法有效克服声共振的发生。通过应用于35W汽车氙气灯进行实验,证明电源转换效率达到93.4%,生产成本节约15%左右。
In view of the deficiencies of traditional electronic ballast in terms of cost or efficiency,a novel electronic ballast suitable for low power HID(High Intensity Discharge) automotive xenon lamps was designed.It was composed of Flyback ignition circuit,Boost lighting circuit and control circuit.Low-frequency square wave lighting method was used to effectively avoid the occurrence of acoustic resonance.The experiment of 35W automotive xenon lamp proved that the power conversion efficiency is up to 93.4% with the production cost savings about 15%.
In view of the deficiencies of traditional electronic ballast in terms of cost or efficiency,a novel electronic ballast suitable for low power HID(High Intensity Discharge) automotive xenon lamps was designed.It was composed of Flyback ignition circuit,Boost lighting circuit and control circuit.Low-frequency square wave lighting method was used to effectively avoid the occurrence of acoustic resonance.The experiment of 35W automotive xenon lamp proved that the power conversion efficiency is up to 93.4% with the production cost savings about 15%.
引文
[1]郑会军,周玉荣.基于HID灯数字控制的最大功率输出研究[J].制造业自动化,2011,34(3):46-48.
[2]魏路,高沁翔,刘建芳.汽车用HID镇流器的研究[J].灯与照明,2007,31(2):51-53.
[3]魏新劳,李家辉,王永红,等.高强度气体放电灯电气特性数学模型[J].电工技术学报,2010,25(6):123-129.
[4]Li Hua,Shen Miaosen,Jiang Yifeng,et al.A novel low-frequency electronic ballast for HID lamps[J].IEEE.IndustryApplications,2005,41(5):1401-1408.
[5]Yang Yongbing,Qian Zhaoming,Wu Xinke.A novel single-stage low-frequency square-wave electronic ballast for low-wattage HID lamps[C]//IEEE.APEC 2005,Vol.2:1048-1052.
[6]吕晓东,邓焰,何湘宁.一种直流母线式HID电子镇流器及其系统[J].电工技术学报,2004,19(11):90-93.
[7]张勇,蔡超峰,崔光照.一种高可靠性的氙气灯启动控制电路[J].电力电子技术,2011,45(1):39-41.
[8]袁神龙,王辅忠.基于MCU控制的汽车HID灯镇流器的设计与分析[J].电力电子技术,2009,43(9):50-52.
[9]Shieh J,Kuan K.An integrated electronic ballast for smallwattage high intensity discharge lamps[C]//IEEE.ISCAS2005,Vol.4:3660-3663.
[10]张相军,刘汉奎,徐殿国,等.汽车HID电子镇流器高压启动电路及控制策略[J].高电压技术,2006,32(7):102-104.
[11]毛兴武,祝大卫.电子镇流器原理与制作[M].北京:人民邮电出版社,1999.
[2]魏路,高沁翔,刘建芳.汽车用HID镇流器的研究[J].灯与照明,2007,31(2):51-53.
[3]魏新劳,李家辉,王永红,等.高强度气体放电灯电气特性数学模型[J].电工技术学报,2010,25(6):123-129.
[4]Li Hua,Shen Miaosen,Jiang Yifeng,et al.A novel low-frequency electronic ballast for HID lamps[J].IEEE.IndustryApplications,2005,41(5):1401-1408.
[5]Yang Yongbing,Qian Zhaoming,Wu Xinke.A novel single-stage low-frequency square-wave electronic ballast for low-wattage HID lamps[C]//IEEE.APEC 2005,Vol.2:1048-1052.
[6]吕晓东,邓焰,何湘宁.一种直流母线式HID电子镇流器及其系统[J].电工技术学报,2004,19(11):90-93.
[7]张勇,蔡超峰,崔光照.一种高可靠性的氙气灯启动控制电路[J].电力电子技术,2011,45(1):39-41.
[8]袁神龙,王辅忠.基于MCU控制的汽车HID灯镇流器的设计与分析[J].电力电子技术,2009,43(9):50-52.
[9]Shieh J,Kuan K.An integrated electronic ballast for smallwattage high intensity discharge lamps[C]//IEEE.ISCAS2005,Vol.4:3660-3663.
[10]张相军,刘汉奎,徐殿国,等.汽车HID电子镇流器高压启动电路及控制策略[J].高电压技术,2006,32(7):102-104.
[11]毛兴武,祝大卫.电子镇流器原理与制作[M].北京:人民邮电出版社,1999.