@inproceedings{fd1aabe7d22f4b1ba844937ee3d84c9c,
title = "A single-stage bridgeless LED driver based on CLCL resonant converter",
abstract = "This paper presents a single-stage LED driver for street lighting applications with a novel bridgeless power factor correction converter. The proposed single-stage topology integrates a bridgeless PFC converter and a half-bridge CLCL resonant converter by sharing active power switches. The bridgeless PFC converter here adopts two buck-boost circuits operating at discontinuous conduction mode to achieve input-current shaping and it uses two diodes instead of rectifier bridge to reduce the power loss on diodes. Due to the superior characteristic of soft-switching, the CLCL resonant converter is employed. The proposed LED driver has the features of high efficiency, nearly unity power factor, low THD and relatively low number of diodes. A 100W lab prototype is successfully implemented and the experimental results verify the effectiveness and feasibility of system.",
keywords = "Bridgeless, CLCL resonant converter, PFC converter, Single stage",
author = "Yijie Wang and Yuanyuan Wang and Dianguo Xu",
note = "Publisher Copyright: {\textcopyright} 2017 IEEE.; 2017 IEEE Industry Applications Society Annual Meeting, IAS 2017 ; Conference date: 01-10-2017 Through 05-10-2017",
year = "2017",
month = nov,
day = "8",
doi = "10.1109/TIA.2018.8101807",
language = "英语",
series = "2017 IEEE Industry Applications Society Annual Meeting, IAS 2017",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "1--6",
booktitle = "2017 IEEE Industry Applications Society Annual Meeting, IAS 2017",
address = "美国",
}