A new ZVS full-bridge DC-DC converter for battery charging with reduced losses over full-load range

• Main Authors: Kanamarlapudi, Venkata Ravi Kishore, Wang, Benfei, Kandasamy, Nandha Kumar, So, Ping Lam
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Electrical and electronic engineering; Battery Charging; Electric Vehicle (EV) Charger
• Online Access: https://hdl.handle.net/10356/141361
• Institution: Nanyang Technological University

A new zero-voltage switching full-bridge dc-dc converter for battery charging is proposed in this paper. The proposed isolated dc-dc converter is used for the dc-dc conversion stage of the electric vehicle charger. The primary switches in dc-dc converter turn-on at zero voltage over the battery-char...