@inproceedings{204f77d739ed4ed4ab032d325cf6b35f,
title = "A Direct Bidirectional Isolated AC-DC Converter for V2G and G2V Application",
abstract = "In order to cope with the sudden increase in the number of electric vehicles and solve the problem of bidirectional energy flow between them and the power grid. In this paper, a direct-connected single-phase single-stage isolated bidirectional AC-DC converter based on the dual active full bridge topology is proposed. So that the shortcomings of the traditional two-stage AC-DC converter such as low efficiency and poor reliability are avoided. At the same time, there is a zero vector PWM modulation strategy based on phase-shift modulation designed, which can realize open-loop power factor correction and synchronous rectification. It enables the converter to provide a freewheeling path during the blocking time without any snubber circuit. Finally, the system simulation verification is carried out on the PLECS simulation platform, and a 300W experimental prototype is built to verify the effectiveness of the proposed scheme.",
keywords = "Bidirectional AC-DC, Isolated, PWM modulation, Power grid, Single-stage",
author = "Jiaxin Hu and Jiangpeng Li and Panbao Wang and Dianguo Xu",
note = "Publisher Copyright: {\textcopyright} 2022 SPIE.; 4th International Conference on Information Science, Electrical, and Automation Engineering, ISEAE 2022 ; Conference date: 25-03-2022 Through 27-03-2022",
year = "2022",
doi = "10.1117/12.2640177",
language = "英语",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Lidan Wang and Mengyi Cen",
booktitle = "4th International Conference on Information Science, Electrical, and Automation Engineering, ISEAE 2022",
address = "美国",
}