Article citationsMore>>
Abdul-jabbar, T.A., Kersten, A., Mashayekh, A., Obed, A.A., Abid, A.J. and Kuder, M. (2022) Efficient Battery Cell Balancing Methods for Low-Voltage Applications: A Review. 2022 IEEE International Conference in Power Engineering Application (ICPEA), Shah Alam, 7-8 March 2022, 1-7.
https://doi.org/10.1109/icpea53519.2022.9744677
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.