A Modular Four-Port DC-DC Converter for Battery Management Systems

Publisher:
IEEE
Publication Type:
Conference Proceeding
Citation:
2023 IEEE International Future Energy Electronics Conference (IFEEC), 2024, 00, pp. 498-503
Issue Date:
2024-03-19
Full metadata record
A novel modular four port dc dc converter FPC is proposed in this paper which is capable of integrating the photo voltaic PV voltage balancing and charging of multiple batteries using a single inductor in a modular converter structure for the battery management system BMS The proposed topology is competent to work under single input single output SISO dual input single output DISO and single input dual output SIDO modes based on the PV battery and load availability These operating modes are analyzed under various conditions of the sources PV and battery and load and the steady state analysis is performed for the proposed FPC to obtain the output voltage expressions Finally the simulation results are presented using the LTspice simulator under various operating modes to verify the working of the proposed modular FPC
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