DocumentCode
1817594
Title
A novel quasi-resonant three-phase soft-switching inverter
Author
Khalilian, Mojtaba ; Farzanehfard, Hosein ; Adib, Ehsan
Author_Institution
Dept. of Electr. Eng., Islamic Azad Univ., Najafabad, Iran
fYear
2012
fDate
15-16 Feb. 2012
Firstpage
471
Lastpage
476
Abstract
In this paper a new quasi resonant three phase soft switching inverter is proposed. The auxiliary circuit of the proposed inverter is composed of two auxiliary switches. All switches in the introduced quasi resonant inverter are soft switched. The auxiliary circuit provides zero voltage switching condition for the inverter main switches. The introduced inverter is compatible with PWM and SVM control strategies. Analysis of this inverter topology is done and various operating modes are explained in details. The inverter simulation is accomplished to validate the theoretical analysis.
Keywords
PWM invertors; resonant invertors; zero voltage switching; PWM control strategy; SVM control strategy; auxiliary circuit; auxiliary switches; inverter simulation; inverter topology; quasiresonant three-phase soft-switching inverter; zero-voltage switching condition; Inductors; Inverters; Pulse width modulation; Switches; Video recording; Soft switching; quasi resonant; zero current switching; zero voltage switching;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics and Drive Systems Technology (PEDSTC), 2012 3rd
Conference_Location
Tehran
Print_ISBN
978-1-4673-0111-4
Type
conf
DOI
10.1109/PEDSTC.2012.6183376
Filename
6183376
Link To Document