Beitrag in einem Tagungsband
Transformer Design Optimization and Comparison for a DC-DC Converter used in PV Micro-Inverters
Details zur Publikation
Autor(inn)en: | Manthey, T.; Khader, M.; Friebe, J. |
Herausgeber: | European Centre for Creative Economy |
Verlag: | Institute of Electrical and Electronics Engineers Inc |
Verlagsort / Veröffentlichungsort: | United States |
Publikationsjahr: | 2022 |
Seitenbereich: | 1-6 |
Buchtitel: | 24th European Conference on Power Electronics and Applications EPE 2022 ECCE Europe |
ISBN: | 978-1-6654-8700-9 |
Zusammenfassung, Abstract
The use of micro-inverters can lead to higher efficiency of photovoltaik systems since shading problems and system failures have only a small impact. The most significant component in terms of losses and moreover extensive in the design process is the transformer which is necessary for the galvanic isolation and topology-dependent voltage boost. This paper compares several optimization options both simulatively and through measurement-based verification.
The use of micro-inverters can lead to higher efficiency of photovoltaik systems since shading problems and system failures have only a small impact. The most significant component in terms of losses and moreover extensive in the design process is the transformer which is necessary for the galvanic isolation and topology-dependent voltage boost. This paper compares several optimization options both simulatively and through measurement-based verification.
Schlagwörter
Isolated converter Passive component Resonant converter Transformer ZVS converter
