D04.7 - A Hybrid Three-Port Topology for Urban Charging Stations

Thursday, March 20, 2025

11:30 AM – 1:30 PM ET

Location: Level One, Hall A3

Technical Dialogue Presenter(s)

NS

Naser Souri (he/him/his)

Virginia Tech

Presentation Paper

Co-Author(s)

MK

Mohammadreza Khodaparast Klidbari

K. N. Toosi University of Technology
ZS

Zahra Sadat Habibola

Iran university of science and technology
HM

Hamid Montazeri Hedeshi

University of Tabriz

This paper introduces a hybrid three-port isolated DC-DC converter for urban charging stations, incorporating both fast and slow charging ports. It provides isolation and enables soft switching with no circulating current on the secondary side. The primary side does not need feedback, which reduces complexity. In addition, the topology offers reduced component count and simple control with fixed-frequency operation. This paper provides the concept and the operation modes. Experimental tests are provided for validation.