DocumentCode
1874284
Title
Quasi-resonant DC-link inverter with two DC-link switches
Author
Amini, Mohammad Reza ; Farzanehfard, Hosein
Author_Institution
Dept. of Electr. Eng., Islamic Azad Univ., Isfahan, Iran
fYear
2011
fDate
7-8 Sept. 2011
Firstpage
1
Lastpage
4
Abstract
In this paper, a novel soft switching three phase inverter is presented. The inverter main switches are turned on and off under zero voltage conditions. To achieve soft switching, an auxiliary circuit is employed. The switches in the auxiliary circuit are also soft switched and since their sources are connected together and switched complimentary, their gate drive circuit is simple. The proposed converter is analyzed and its operating modes are explained in details. Design considerations and simulation results of the proposed inverter are presented.
Keywords
invertors; zero voltage switching; gate drive circuit; quasi-resonant DC-Link inverter; soft switching three phase inverter; two DC-link switches; zero voltage conditions; Equations; Inductors; Inverters; Simulation; Switches; Zero voltage switching;
fLanguage
English
Publisher
ieee
Conference_Titel
Applied Electronics (AE), 2011 International Conference on
Conference_Location
Pilsen
ISSN
1803-7232
Print_ISBN
978-1-4577-0315-7
Electronic_ISBN
1803-7232
Type
conf
Filename
6049058
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