| Title: | GaN Quasi Z-Source DC/DC Converter for Electric Vehicles with Redox Flow Batteries |
| Authors: | Skarolek, Pavel Lettl, Jiří |
| Citation: | 2018 International Conference on Applied Electronics: Pilsen, 11th – 12th September 2018, Czech Republic, 109-112. |
| Issue Date: | 2018 |
| Publisher: | Západočeská univerzita v Plzni |
| Document type: | konferenční příspěvek conferenceObject |
| URI: | http://hdl.handle.net/11025/35487 |
| ISBN: | 978–80–261–0721–7 |
| ISSN: | 1803–7232 |
| Keywords: | GaN;Převodník ze zdroje Z;DC/DC;redoxní baterie |
| Keywords in different language: | GaN;Z-Source converter;DC/DC;redox flow battery |
| Abstract in different language: | Redox flow batteries mounted on the vehicle chassis behavesbetter at low voltage and high current while the tractive system of electric vehicles is more efficient at high voltage and low current. The proposed DC/DC converter provides the necessarytractive system isolation from the flow battery and keeps the voltage ratio while working in two quadrants of the current flow direction. The Z-source converter topology enables the necessary wide range voltage control at high efficiency. The power density is increased using the Gallium Nitride (GaN) transistors. The tested prototype of the converter proves that the topology is suitable for this application. |
| Rights: | © Západočeská univerzita v Plzni |
| Appears in Collections: | Applied Electronics 2018 Applied Electronics 2018 |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Skarolek.pdf | Plný text | 501,29 kB | Adobe PDF | View/Open |
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