Article citationsMore>>
Guan, Y., Hu, X., Zhang, S., Wang, Y., Xu, D. and Wang, W. (2019) A Novel Single Switch High-Frequency DC/DC Converter and Its Mathematical Model. IEEE Transactions on Industry Applications, 55, 3877-3888.
https://doi.org/10.1109/tia.2019.2901637
has been cited by the following article:
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TITLE:
A Modularizable High-Frequency Battery Equalizer with Multi-Winding Transformer for Energy Storage Systems
AUTHORS:
Chihchiang Hua, Jianbin Lai, Zhewei Zhang
KEYWORDS:
Battery Equalizer, High Switching Frequency, Multi-Winding Transformer
JOURNAL NAME:
Open Journal of Applied Sciences,
Vol.14 No.12,
December
31,
2024
ABSTRACT: This paper proposes an improved modularizable high-frequency battery equalizer with multi-winding transformer for energy storage systems. The involvement of parasitic components in circuit resonance, along with the addition of a resonant network, enables soft-switching for the power switches to reduce the switch voltage stress due to high frequency switching operation. The proposed circuit is designed to operate at switching frequency of 1 MHz. The detailed analysis of circuit operation is provided. At last, the feasibility and performance of the proposed battery equalizer are demonstrated through the system implementation and experimental tests of a prototype circuit. Experimental results have shown zero voltage switching (ZVS) is achieved on the switches.