Abstract
This paper presents an application of modular multilevel converters to reduce pulsating power, and therefore sub-modules in ultrafast chargers. The converter’s analysis and a control scheme were presented to realize bidirectional power transfer between a three-phase medium-voltage grid and a single-phase medium-frequency transformer with square-shaped voltage, successfully reducing power fluctuation.
Original language | English |
---|---|
Title of host publication | 24th European Conference on Power Electronics and Applications, EPE 2022 ECCE Europe |
Publisher | Institute of Electrical and Electronics Engineers |
Number of pages | 7 |
ISBN (Electronic) | 978-9-0758-1539-9 |
ISBN (Print) | 978-1-6654-8700-9 |
Publication status | Published - 17 Oct 2022 |
Event | 24th European Conference on Power Electronics and Applications, EPE 2022 ECCE Europe - Hannover, Germany Duration: 5 Sept 2022 → 9 Sept 2022 Conference number: 24 |
Conference
Conference | 24th European Conference on Power Electronics and Applications, EPE 2022 ECCE Europe |
---|---|
Abbreviated title | EPE'22 ECCE Europe |
Country/Territory | Germany |
City | Hannover |
Period | 5/09/22 → 9/09/22 |
Keywords
- Charger
- Full-bridge sub-modules
- Medium-frequency transformer
- Medium-voltage grid
- Modular multilevel converter (MMC)
- Square wave
- Modular multilevel converter