Performance Evaluation of Isolated DC/DC Converters in Modularized Bridge Rectifier Solid-State Transformer
Modularized Bridge Rectifier (mBR) is a promising architecture of single-stage solid-state transformer. Without the presence of AC/DC active rectifier, the system performance solely depends on the control and optimization of isolated DC/DC converters. This paper presents a comprehensive analysis of DC/DC converters in mBR, covering topology selection, efficiency optimization, and design considerations. Additionally, under the specifications of 750 kW and 10 kVac/760 Vdc, two existing control methods of mBR are compared with a focus on their impact on the performance of DC/DC converters.
Authors
- Andrea Cervone (ORCID: https://orcid.org/0000-0003-1865-892X)
- Dražen Dujić (ORCID: https://orcid.org/0000-0002-3174-3566)
- Zhenchao Li (ORCID: https://orcid.org/0000-0002-6247-8603)
Institutions
- École Polytechnique Fédérale de Lausanne (CH)
Publication Details
- Published
- 2025-03-16
- DOI
- https://doi.org/10.1109/apec48143.2025.10977094
- Citations
- 1
- Primary Topic
- Advanced DC-DC Converters
- Type
- article
- Field-Weighted Citation Impact
- 0.73
Funders
- École Polytechnique Fédérale de Lausanne