| Autor: |
Sukanya Dutta, Jennifer Bauman |
| Jazyk: |
angličtina |
| Rok vydání: |
2024 |
| Předmět: |
|
| Zdroj: |
IEEE Access, Vol 12, Pp 105850-105864 (2024) |
| Druh dokumentu: |
article |
| ISSN: |
2169-3536 |
| DOI: |
10.1109/ACCESS.2024.3435463 |
| Popis: |
Ultrafast charging can help increase the adoption of battery electric vehicles (BEVs) as it solves the prime issues of range anxiety and long charging time. However, for conventional 400 V battery systems, these high charging currents can become infeasible due to cable limitations and thermal issues. Fortunately, 800 V systems can provide higher charging power capacity at lower current levels, better enabling ultrafast charging. The emerging shift to 800 V systems from 400 V systems requires careful design considerations for the on-board charger (OBC). This article fills a gap in the literature by performing a comprehensive review of state-of-the-art 800 V passenger BEV OBC topologies and control, focusing primarily on 1-phase topologies as the majority of residential charging connections are 1-phase. This article also reviews the main design challenges for 800 V OBCs and relevant industrial products, and provides a discussion of related future trends. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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