Personal Rapid Transit (PRT) requires an efficient bidirectional DC/DC converter for V2G functionality. This paper designs a 3kW high-gain bidirectional DC/DC converter using the DAB topology. Considering current value constraints, switching frequencies, and series inductor values, the design is validated through simulation, achieving high efficiency, dynamic performance, and response speed, with a maximum efficiency of 96.2% under full load.

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The Design of a Bidirectional DC-DC Converter for PRT Vehicle V2G

  • Yu Ji,
  • Zhiyu Sun,
  • Yue Hu

摘要

Personal Rapid Transit (PRT) requires an efficient bidirectional DC/DC converter for V2G functionality. This paper designs a 3kW high-gain bidirectional DC/DC converter using the DAB topology. Considering current value constraints, switching frequencies, and series inductor values, the design is validated through simulation, achieving high efficiency, dynamic performance, and response speed, with a maximum efficiency of 96.2% under full load.