Title :
Analysis and design of a novel integrated three-phase single-stage ac-dc PWM full-bridge converter
Author :
Wijeratne, Dunisha ; Moschopoulos, Gerry
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of Western Ontario, London, ON, Canada
Abstract :
A new three-phase ac-dc single-stage PWM full-bridge converter is proposed in the paper. The converter can simultaneously perform input power factor correction and isolated dc-dc conversion, operate using standard phase-shift PWM control, and is simple and low cost. In the paper, the operation of the new converter is explained and analyzed, its design is discussed, and experimental results that confirm its feasibility are presented.
Keywords :
AC-DC power convertors; PWM power convertors; power factor correction; power factor correction; standard phase-shift PWM control; three-phase single-stage AC-DC PWM full-bridge converter; AC-DC power converters; Analog-digital conversion; Capacitors; DC-DC power converters; Power factor correction; Pulse width modulation; Pulse width modulation converters; Rectifiers; Switches; Voltage;
Conference_Titel :
Applied Power Electronics Conference and Exposition (APEC), 2010 Twenty-Fifth Annual IEEE
Conference_Location :
Palm Springs, CA
Print_ISBN :
978-1-4244-4782-4
Electronic_ISBN :
1048-2334
DOI :
10.1109/APEC.2010.5433571
