Estimation on the switching losses at IGBT bridges power converter

Stefanov, Goce and Karacinov, Ljupco and Cundev, Dobri (2011) Estimation on the switching losses at IGBT bridges power converter. Annual of Univerity of Minning and Geology "St. Ivan Rilski" - Sofia, Part II, 54. pp. 38-43. ISSN 1312 - 1820


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ABSTRACT. In the paper estimation on the switching losses at IGBT bridge converter with the output serial resonant load is given. The converter works on frequency higher than resonant frequency and supports the work of IGBT transistors in the bridge with zero voltage turn on. In the analysis of the converter, PowerSim and SemiSiel simulation programs is used. The results to the switching losses estimated by simulation are compared with the results in a practical realized converter.

Item Type: Article
Subjects: Engineering and Technology > Electrical engineering, electronic engineering, information engineering
Divisions: Faculty of Electrical Engineering
Depositing User: Goce Stefanov
Date Deposited: 27 Dec 2012 11:08
Last Modified: 27 Dec 2012 11:08

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