Title :
An analysis and simulations of the two — Quadrant converter with RNSIC
Author :
Pletea, Mariana ; Pletea, Irinel Valentin ; Alexa, Dimitrie ; Cepareanu, Dan Dorin ; Petrichei, Anatoli ; Serediuc, Andrei
Author_Institution :
Technical University “Gheorghe Asachi” of Iasi, Faculty of Electronics, Telecommunications and Informations Technology, blv. Carol I, no.11, Iasi, cod 700508, Romania
Abstract :
In this paper its present a new topology for a two — quadrant converter is presented. In the AC/DC transfer mode the converter works as a rectifier with near sinusoidal input currents (RNSIC), while in the DC/AC transfer mode it works as a square-wave pulse switching inverter. Some suggestions for the converter design are given and a comparison with two- quadrant PWM converter is made. The new converter is characterized by smaller power losses, reduced EMI problems and higher reliability.
Keywords :
Capacitors; Inductors; Inverters; Pulse width modulation; Rectifiers; Switches; Transistors; AC-DC power conversion; power converters; power quality; rectifiers;
Conference_Titel :
Sciences of Electronics, Technologies of Information and Telecommunications (SETIT), 2012 6th International Conference on
Conference_Location :
Sousse, Tunisia
Print_ISBN :
978-1-4673-1657-6
DOI :
10.1109/SETIT.2012.6481913
