Application of SiC Normally-On JFETs in Photovoltaic Power Converters: Suitable Circuits and Potentials

Abstract:

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Photovoltaic systems have been considered as one of most promising fields of application for SiC semiconductors mainly due to the requirements for very high efficiency values. Several other system aspects like volume and cost may also profit from the interesting characteristics of such innovative devices. One promising example is the vertical JFET, mainly due to its relative structural simplicity. Nevertheless, its inherent normally-on characteristic calls for especially tailored topologies, as some suitable applications for photovoltaic systems will be presented.

Info:

Periodical:

Materials Science Forum (Volumes 645-648)

Edited by:

Anton J. Bauer, Peter Friedrichs, Michael Krieger, Gerhard Pensl, Roland Rupp and Thomas Seyller

Pages:

1111-1114

DOI:

10.4028/www.scientific.net/MSF.645-648.1111

Citation:

S. V. Araújo et al., "Application of SiC Normally-On JFETs in Photovoltaic Power Converters: Suitable Circuits and Potentials", Materials Science Forum, Vols. 645-648, pp. 1111-1114, 2010

Online since:

April 2010

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$38.00

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