Analysis of Switching Conditions of IGBTs in Modified Sine Wave qZSIs Operated with Different Shoot-Through Control Methods

Electronics and Electrical Engineering 2011
Dmitri Vinnikov, Indrek Roasto, Jānis Zaķis, Silver Ott, Tanel Jalakas

This paper discusses two novel shoot-through control methods specially developed for the modified sine wave qZSI –the pulse width and phase shift modulation. The operating conditions of IGBTs are experimentally examined in both control methods and the resulting advantages of each method are explained.

Keywords
DC/DC converter, qZS inverter, power losses, operation modes
DOI
10.5755/j01.eee.111.5.354
Hyperlink
http://www.eejournal.ktu.lt/index.php/elt/article/view/354

Vinnikov, D., Roasto, I., Zaķis, J., Ott, S., Jalakas, T. Analysis of Switching Conditions of IGBTs in Modified Sine Wave qZSIs Operated with Different Shoot-Through Control Methods. Electronics and Electrical Engineering, 2011, Vol.111, No.5, pp.45-50. ISSN 1392-1215. e-ISSN 2029-5731. Available from: doi:10.5755/j01.eee.111.5.354

Publication language
English (en)