电源技术2011，Vol.35Issue(11)：1418-1420,3.
双环控制LED驱动电源设计
LED oower drive based on a double-ring switch control
摘要
Abstract
As a new generation of lighting in the 21st century, semiconductor lighting is gradually replacing the incandescent and fluorescent lighting due to its advantages of high efficiency, low energy consumption, low pollution and long life. An LED power supply device drivers was provided with the advantages of simple structure, high efficiency, high power factor, controlled and adjustable output voltage combined with constant-current control, which could effectively reduce the power consumption, and improve the quality of power supply. The experiment results prove the correctness and reliability of the design.关键词
双环控制:LED电源驱动/恒流Key words
double-ring switch control/ LED power drive/ constant-current分类
信息技术与安全科学引用本文复制引用
宋香荣,舒杰,吴启保..双环控制LED驱动电源设计[J].电源技术,2011,35(11):1418-1420,3.基金项目
广东省重大科技专项(2008A080800018) （2008A080800018）
