A Structure-Reconfigurable Electronic Transformer For Renewable Energy DC Distribution Syste
This paper focuses on DC Power Electronic Transformer (DC-PET) in renewable energy DC distribution system. According to the characteristics of variable load industrial park, a set of DC-PET which can switch topological structure according to different load conditions is designed to achieve high efficiency in the whole operation process. Through theoretical analysis and simulation verification, it is proved that the designed variable structure power electronic transformer can effectively realize the voltage conversion function, significantly improve the energy conversion efficiency, and provide technical support for the stable and efficient operation of renewable energy DC distribution system.
Authors
- Lijian Ding (ORCID: https://orcid.org/0000-0002-2259-9830)
- Helong Li (ORCID: https://orcid.org/0000-0001-9251-9106)
- Xianbin Qi (ORCID: https://orcid.org/0000-0001-6572-8594)
- Jinxiao Wei (ORCID: https://orcid.org/0000-0002-5957-1209)
- Zhiqing Yang (ORCID: https://orcid.org/0000-0003-0098-0064)
- Fang Liu (ORCID: https://orcid.org/0000-0002-0272-1181)
- Yu Feng (ORCID: https://orcid.org/0000-0002-9171-5081)
- Peng Qin (ORCID: https://orcid.org/0000-0001-6030-5111)
Institutions
- Hefei University of Technology (CN)
- North Minzu University (CN)
Publication Details
- Published
- 2025-08-15
- DOI
- https://doi.org/10.1109/wipda-asia63772.2025.11183907
- Primary Topic
- Advanced DC-DC Converters
- Type
- article
- Field-Weighted Citation Impact
- 0.00