A Novel Deign Method of Laser Diode power supply

摘要：

　　In this paper,a digital control continuous light-emitting laser diode power supply has been present.According to the characteristics of laser diode,the is easy controlled,miniaturization,high efficiency,non-impact and slow-start.The mathematical model of current source circuit and the design method of transform the analog control model to the digital control model is established to improve the performance of laser diode current source.The efficiency of supply is better then 92%.

关键词： laser diode digital control power supply DSP

作者: Cui Wei Chen Dianren Yue Yubo Chen Lei Li Xingguang

作者单位: Changchun University of Science and Technology, Chang Chun,China

会议类型: 国际会议

会议名称: the 2010 International Conference on Frontiers of Manufacturing and Design Science(第一届制造与设计科学国际会议(ICFMD 2010))

会议地点: 重庆

会议语种:英文

页码: 1889-1892

在线出版日期: 2010-12-11（万方平台首次上网日期，不代表论文的发表时间）