DocumentCode
437170
Title
A three-level power factor correction converter with digital control
Author
Chen, Lin ; Tan, Jingtao ; Jiang, Zhiqiang ; Ying, Jianping
Author_Institution
Delta Power Electron. Center, Shanghai
Volume
2
fYear
2005
fDate
6-10 March 2005
Firstpage
1119
Abstract
This paper presents design consideration and performance analysis of three-level PFC topology based on digital control. Two voltage regulators are proposed to keep voltage balance; furthermore the method of current detection and novel adaptive control of current loop design are introduced. All proposals are experimentally verified by a 2.4 kW prototype
Keywords
adaptive control; digital control; power convertors; power factor correction; voltage control; 2.4 kW; adaptive control; current detection; current loop design; digital control; performance analysis; power factor correction converter; voltage balance; voltage regulator; Control systems; Digital control; Diodes; Power factor correction; Rectifiers; Regulators; Switches; Topology; Uninterruptible power systems; Voltage control;
fLanguage
English
Publisher
ieee
Conference_Titel
Applied Power Electronics Conference and Exposition, 2005. APEC 2005. Twentieth Annual IEEE
Conference_Location
Austin, TX
Print_ISBN
0-7803-8975-1
Type
conf
DOI
10.1109/APEC.2005.1453136
Filename
1453136
Link To Document