DocumentCode
1592928
Title
Constant-switching-frequency AC-DC converter using second-harmonic-injected PWM
Author
Weng, DaFeng ; Yuvarajan, S.
Author_Institution
Dept. of Electr. Eng., North Dakota State Univ., Fargo, ND, USA
Issue
0
fYear
1995
Firstpage
642
Abstract
The paper describes the operation of an AC-DC power converter employing second-harmonic-injected PWM. The boost power converter operating on the rectified output uses a constant switching frequency PWM and a discontinuous current mode to reduce the total harmonic distortion in the input current. The implementation and the characteristics of the power converter are presented
Keywords
AC-DC power convertors; PWM power convertors; circuit testing; harmonic distortion; network analysis; power system harmonics; switching circuits; AC-DC power converter; boost power converter; characteristics; constant switching frequency; discontinuous current mode; implementation; second-harmonic-injected PWM; total harmonic distortion; AC-DC power converters; Diodes; Pulse width modulation; Pulse width modulation converters; Reactive power; Switched-mode power supply; Switching converters; Switching frequency; Total harmonic distortion; Voltage control;
fLanguage
English
Publisher
ieee
Conference_Titel
Applied Power Electronics Conference and Exposition, 1995. APEC '95. Conference Proceedings 1995., Tenth Annual
Conference_Location
Dallas, TX
Print_ISBN
0-7803-2482-X
Type
conf
DOI
10.1109/APEC.1995.469088
Filename
469088
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