Active damping in series connected power converters with continuous output voltage
- This paper illustrates the implementation of series connected hardware modules as part of a scalable and modular power electronics device, which is ideally suited in the field of electric vehicles using wide bandgap semiconductor devices. The main benefit of the modular concept is that different current or voltage requirements can be satisfied based on the appropriate series or parallel connection of single modules. The particular design is based on the fact that the single modules generate a continuous and specified output voltage from a given dc voltage. The current work focuses on a brief classification of this work in different series connected concepts of power converters and in particular on an active damping approach for the series connected LC output filters based on inductor current feedback.
| Author of HS Reutlingen | Schullerus, Gernot; Sönmez, Ertugrul; Ulmer, Sabrina |
|---|---|
| DOI: | https://doi.org/10.1109/PEMC48073.2021.9432493 |
| Erschienen in: | 2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC), 25-29 April 2021, Gliwice, Poland, proceedings |
| Publisher: | IEEE |
| Place of publication: | Piscataway, NJ |
| Document Type: | Conference proceeding |
| Language: | English |
| Publication year: | 2021 |
| Tag: | GaN; active filter damping; modularity; parallelization; power electronics; scalability; serialization |
| Page Number: | 8 |
| First Page: | 53 |
| Last Page: | 60 |
| DDC classes: | 600 Technik |
| Open access?: | Nein |
| Licence (German): |  In Copyright - Urheberrechtlich geschützt |
