DocumentCode
2915087
Title
Research and experiment of Sheppard-Taylor topology
Author
Zhao, Liang ; Zhang, Bo ; Ma, Huasheng ; Liu, Xuechao
Author_Institution
ASTEC Lab., South China Univ. of Technol., Guangzhou, China
fYear
2005
fDate
6-10 Nov. 2005
Abstract
In this paper, we try to use Sheppard-Taylor (S-T) topology to realize one high efficiency and high power factor AC/DC converter with the output of low voltage and high current. The problems between synchronous rectifier (SR) and power factor correction (PFC) are discussed in detail. The experiment model and circuit parameters are reliable and derived by particular calculations. The simulation shows the designed circuit is feasible and correct. One prototype is accomplished, which the rated input is 110 V AC source and the rated output is 1.5 V/30 A DC load.
Keywords
AC-DC power convertors; power factor correction; rectifying circuits; 1.5 V; 110 V; 30 A; AC-DC converter; Sheppard-Taylor topology; power factor correction; synchronous rectifier; Automatic control; Circuit topology; Diodes; Frequency; Inductance; Inductors; Laboratories; Low voltage; Power factor correction; Reactive power;
fLanguage
English
Publisher
ieee
Conference_Titel
Industrial Electronics Society, 2005. IECON 2005. 31st Annual Conference of IEEE
Print_ISBN
0-7803-9252-3
Type
conf
DOI
10.1109/IECON.2005.1569081
Filename
1569081
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