Title :
Modifcation of quasi-Z-source inverter operating in stand-alone power system
Author :
Bakhovtsev, Igor A. ; Panflov, Dmitry V.
Author_Institution :
Novosibirsk State Tech. Univ., Novosibirsk, Russia
fDate :
June 29 2015-July 3 2015
Abstract :
In this article the new modified topology of quasi-Z-source inverter (qZSI) is proposed. Modified qZSI allows a stand-alone power system to operate in idle mode without need connect a ballasting resistor. Time diagrams of voltages and currents of proposed topology simulation are presented. The comparison of characteristics of new topology with characteristics of conventional qZSI was conducted.
Keywords :
invertors; power systems; ballasting resistor; qZSI; quasiZ-source inverter; stand-alone power system; Capacitors; Harmonic analysis; Inductors; Inverters; Modulation; Power generation; Topology; PWM; characteristics; idle mode; quasi-Z-source inverter; three-phase three-level voltage source inverter;
Conference_Titel :
Micro/Nanotechnologies and Electron Devices (EDM), 2015 16th International Conference of Young Specialists on
Conference_Location :
Erlagol
Print_ISBN :
978-1-4673-6718-9
DOI :
10.1109/EDM.2015.7184585
