DC losses heatsink verification of IGBT converter for power systems
- Streit, Luboš
- Štěpánek, Jan
- Komrska, Tomáš
- Jára, Martin
- Peroutka, Zdeněk
Publication date
January 2019
DOI Publisher
Institute of Electrical and Electronics Engineers (IEEE) Journal
2163-5137Abstract
This paper deals with heatsink design and verification of IGBT-based full-bridge converter of rated power 150 kVA. The converter is designed for air cooling-based installation of total power 1.35 MVA operating in medium-voltage power system. In order to exactly determine the cooling ability of the designed system, dc current analysis has been applied to IGBT modules connected in series
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