DocumentCode
2681643
Title
Single-phase unity power factor current-source rectification with buck-type input
Author
Wu, Hong-Ying ; Yuan, Xiao-Ming ; Zhang, Jin-Fa ; Lin, Wei-Xun
Author_Institution
Dept. of Electr. Eng., Zhejiang Univ., Hangzhou, China
Volume
2
fYear
1996
fDate
23-27 Jun 1996
Firstpage
1149
Abstract
A novel HPF single-phase current-source rectifier with buck-type input is proposed. Input current is indirectly controlled by delta modulation of the input capacitor voltage to deliver near sinusoidal AC current at unity power factor. A resonant filter is employed to reduce the output inductor. Some experimental and simulation results are given
Keywords
delta modulation; electric current control; filters; inductors; power factor correction; rectifying circuits; buck-type input; current-source rectifier; delta modulation; input capacitor voltage; input current control; near sinusoidal AC current; output inductor reduction; power factor correction; resonant filter; single-phase; unity power factor; Capacitors; Circuits; Current control; Delta modulation; Filters; Inductors; Inverters; Reactive power; Rectifiers; Voltage control;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics Specialists Conference, 1996. PESC '96 Record., 27th Annual IEEE
Conference_Location
Baveno
ISSN
0275-9306
Print_ISBN
0-7803-3500-7
Type
conf
DOI
10.1109/PESC.1996.548726
Filename
548726
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