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DC Transformers in DC Distribution Systems

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  • Yangfan Chen

    (The State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China)

  • Yu Zhang

    (The State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China)

Abstract

With the rapid development of power electronics technology and its successful application, many demonstration projects of medium/low-voltage DC (M-LVDC) distribution systems have been constructed. The DC transformer (DCT) is the key equipment in the M-LVDC distribution system for interconnecting the MVDC and LVDC buses. In this paper, the characteristics of DCTs are summarized. The existing topologies of DCTs are analyzed, and the relevant control strategies are researched, including steady-state control, transient control, and cascaded control. The engineering application examples of DCTs are introduced by interpreting the medium and low-voltage DC distribution system demonstration project in Wujiang City, Suzhou. Finally, the challenges faced by the DCT are given, and the future development trend is predicted. This perspective provides a constructive basis for DCTs and an important reference for M-LVDC distribution systems.

Suggested Citation

  • Yangfan Chen & Yu Zhang, 2023. "DC Transformers in DC Distribution Systems," Energies, MDPI, vol. 16(7), pages 1-19, March.
    • Handle: RePEc:gam:jeners:v:16:y:2023:i:7:p:3031-:d:1107952
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    References listed on IDEAS

    as
    1. Ahmed Aldhaheri & Amir Etemadi, 2017. "Impedance Decoupling in DC Distributed Systems to Maintain Stability and Dynamic Performance," Energies, MDPI, vol. 10(4), pages 1-14, April.
    2. Paolo Sospiro & Lohith Amarnath & Vincenzo Di Nardo & Giacomo Talluri & Foad H. Gandoman, 2021. "Smart Grid in China, EU, and the US: State of Implementation," Energies, MDPI, vol. 14(18), pages 1-16, September.
    3. Ranjan Kumar & Chandrashekhar N. Bhende, 2023. "Active Damping Stabilization Techniques for Cascaded Systems in DC Microgrids: A Comprehensive Review," Energies, MDPI, vol. 16(3), pages 1-25, January.
    4. Vitor Fernão Pires & Armando Pires & Armando Cordeiro, 2023. "DC Microgrids: Benefits, Architectures, Perspectives and Challenges," Energies, MDPI, vol. 16(3), pages 1-20, January.
    5. Jing Kang & Bin Hao & Yutong Li & Hui Lin & Zhifeng Xue, 2022. "The Application and Development of LVDC Buildings in China," Energies, MDPI, vol. 15(19), pages 1-14, September.
    6. Maria Fotopoulou & Dimitrios Rakopoulos & Dimitrios Trigkas & Fotis Stergiopoulos & Orestis Blanas & Spyros Voutetakis, 2021. "State of the Art of Low and Medium Voltage Direct Current (DC) Microgrids," Energies, MDPI, vol. 14(18), pages 1-27, September.
    7. Maximiliano Lainfiesta Herrera & Hassan S. Hayajneh & Xuewei Zhang, 2021. "DC Communities: Transformative Building Blocks of the Emerging Energy Infrastructure," Energies, MDPI, vol. 14(22), pages 1-8, November.
    8. Wiesław Musiał & Monika Zioło & Lidia Luty & Kamila Musiał, 2021. "Energy Policy of European Union Member States in the Context of Renewable Energy Sources Development," Energies, MDPI, vol. 14(10), pages 1-20, May.
    9. Xiaoyang Sun & Baosheng Zhang & Xu Tang & Benjamin C. McLellan & Mikael Höök, 2016. "Sustainable Energy Transitions in China: Renewable Options and Impacts on the Electricity System," Energies, MDPI, vol. 9(12), pages 1-20, November.
    10. Mohammed Azharuddin Shamshuddin & Felix Rojas & Roberto Cardenas & Javier Pereda & Matias Diaz & Ralph Kennel, 2020. "Solid State Transformers: Concepts, Classification, and Control," Energies, MDPI, vol. 13(9), pages 1-35, May.
    11. Waqas Javed & Dong Chen & Mohamed Emad Farrag & Yan Xu, 2019. "System Configuration, Fault Detection, Location, Isolation and Restoration: A Review on LVDC Microgrid Protections," Energies, MDPI, vol. 12(6), pages 1-30, March.
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