Title: | Improving qualitative parameters of LLC converter using a perspective semiconductor and magnetic components |
Authors: | Kozáček, Boris Frivaldský, Michal Jaroš, Viliam |
Citation: | 2016 International Conference on Applied Electronics: Pilsen, 6th – 7th September 2016, Czech Republic, p.125-129. |
Issue Date: | 2016 |
Publisher: | Západočeská univerzita v Plzni |
Document type: | konferenční příspěvek conferenceObject |
URI: | http://hdl.handle.net/11025/35204 |
ISBN: | 978–80–261–0601–2 (Print) 978–80–261–0602–9 (Online) |
ISSN: | 1803–7232 (Print) 1805–9597 (Online) |
Keywords: | transformátorová jádra;tranzistory;polovodičové diody;nitrid gallia;karbid křemíku;usměrňovače |
Keywords in different language: | transformer cores;transistors;semiconductor diodes;gallium nitride;silicon carbide;rectifiers |
Abstract in different language: | This paper has been realized in order to show simplified design procedure on how to meet the standards for dc-dc converters, which are being constantly increased. The paper deals with improvement of qualitative parameters of LLC converter. Using evaluations methods Figure of Merit, we select optimal components suitable for high-frequency applications with high power density, where we want elevate the significance of perspective of semiconductors GaN, SiC and modern magnetic materials. The main advantage of using FoM assessment technique for certain system's components is the elimination of simulation and physical experiments for effectivity evaluation. In conclusion, a comparison of converter considering standards ENERGY STAR defining the efficiency parameters of the converter at different load is provided. After it also comparisons of the efficiency using diode rectifier and synchronous rectifier on the secondary site are given. |
Rights: | © Západočeská univerzita v Plzni |
Appears in Collections: | Applied Electronics 2016 Applied Electronics 2016 |
Files in This Item:
File | Description | Size | Format | |
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Kozacek2.pdf | Plný text | 509,12 kB | Adobe PDF | View/Open |
Please use this identifier to cite or link to this item:
http://hdl.handle.net/11025/35204
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