Title
A Bi-Flyback Pfc Converter With Low Intermediate Bus Voltage And Tight Output Voltage Regulation For Universal Input Applications
Abstract
A single-stage Bi-flyback power factor correction topology is proposed in this paper. By adding a secondary winding to BIFRED choke inductor, there are two discharging paths for choke inductor: to load or to intermediate capacitor. In this topology, the intermediate bus voltage will be limited to below 400 VDC for universal voltage applications, and DC/DC conversion cell can operate in CCM. A 150 W prototype unit based on this topology has been built and tested in the lab with experimental results that show good performance.
Publication Date
1-1-2002
Publication Title
Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC
Volume
1
Number of Pages
256-262
Document Type
Article; Proceedings Paper
Personal Identifier
scopus
Copyright Status
Unknown
Socpus ID
0036075524 (Scopus)
Source API URL
https://api.elsevier.com/content/abstract/scopus_id/0036075524
STARS Citation
Qiu, Weihong; Wu, Wenkai; and Luo, Shiguo, "A Bi-Flyback Pfc Converter With Low Intermediate Bus Voltage And Tight Output Voltage Regulation For Universal Input Applications" (2002). Scopus Export 2000s. 3009.
https://stars.library.ucf.edu/scopus2000/3009