Title :
Three-phase three-level boost rectifier based on three-state switching cells for UPS applications using FPGA
Author :
R. A. da Câmara;P. P. Praça;C. M. T. Cruz;L.H. S. C. Barreto;R.P.T. Bascopé
Author_Institution :
Energy Processing and Control Group, Electrical Engineering Department, Universidade Federal do Ceará
Abstract :
This paper presents a three-phase three-level boost for Uninterruptible Power Supply (UPS) applications using FPGA. Its main features are: high power factor, reduced conduction losses, weight and volume, simple control strategy based on One-cycle Control (OCC), and connection between input and output enabling the use of inverter and bypass. A theoretical analysis, simulation results and preliminaries experimental results from a 9kW development stage lab model are presented‥
Keywords :
"Voltage control","Converters","Uninterruptible power systems","Rectifiers","Field programmable gate arrays","Topology","Pulse width modulation"
Conference_Titel :
Energy Conversion Congress and Exposition (ECCE), 2010 IEEE
Print_ISBN :
978-1-4244-5286-6
DOI :
10.1109/ECCE.2010.5618235
