DocumentCode
1556534
Title
A power-factor controller for single-phase PWM rectifiers
Author
Bong-Hwan Kwon
Volume
46
Issue
5
fYear
1999
fDate
10/1/1999 12:00:00 AM
Firstpage
1035
Lastpage
1037
Abstract
A novel power-factor controller for single-phase pulsewidth modulated rectifiers is proposed. The unity power-factor controller for a sinusoidal input current is derived using the feedback linearization concept. Two active switches and two diodes are utilized for AC-to-DC power conversion. Experimental results obtained on a 4 kW prototype are discussed
Keywords
AC-DC power convertors; PWM power convertors; control system synthesis; power factor correction; power semiconductor diodes; power semiconductor switches; rectifying circuits; 4 kW; AC-to-DC power conversion; active switches; diodes; feedback linearization concept; power-factor controller; pulsewidth modulated rectifiers; single-phase PWM rectifiers; sinusoidal input current; unity power-factor controller; Circuit topology; Inductors; Linear feedback control systems; Pulse width modulation; Reactive power; Rectifiers; Semiconductor diodes; Space vector pulse width modulation; Switches; Voltage control;
fLanguage
English
Journal_Title
Industrial Electronics, IEEE Transactions on
Publisher
ieee
ISSN
0278-0046
Type
jour
DOI
10.1109/41.793353
Filename
793353
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