DocumentCode
2839398
Title
Analysis of a new quasi resonant DC link inverter
Author
Khalilin, Mojtaba ; Adib, Ehsan ; Karimian, Mohammad Reza ; Farzanehfard, Hosein
Author_Institution
Dept. of Electr. Eng., Islamic Azad Univ., Najafabad, Iran
fYear
2011
fDate
16-17 Feb. 2011
Firstpage
421
Lastpage
426
Abstract
In this paper a new three phase DC link soft switching inverter is introduced. The auxiliary circuit of the proposed inverter is composed of two switches beside the DC link switch. All switches in the proposed inverter are soft switched. The proposed auxiliary circuit provides zero voltage switching condition for the main inverter switches independent of the link current direction. An analysis of this inverter topology is presented and various operating modes are explained in details. The inverter simulation is performed to validate the analysis.
Keywords
invertors; zero voltage switching; auxiliary circuit; inverter topology; three phase DC link soft switching inverter; zero voltage switching; Capacitors; Equations; Inductors; Inverters; Switches; Video recording; Zero voltage switching; Soft switching; quasi resonant DC link; zero current switching; zero voltage switching;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics, Drive Systems and Technologies Conference (PEDSTC), 2011 2nd
Conference_Location
Tehran
Print_ISBN
978-1-61284-422-0
Type
conf
DOI
10.1109/PEDSTC.2011.5742458
Filename
5742458
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