• 대한전기학회
Mobile QR Code QR CODE : The Transactions of the Korean Institute of Electrical Engineers
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Title Analysis of Operating Time of Li-polymer Secondary Cell with or Without Flyback Converter Active Balancing BMS
Authors 김영필(Kim, Young-Pil) ; 최철형(Choi, Chul-Hyung) ; 고석철(Ko, Seok-Cheol) ; 김시경(Kim, Si-Kyung)
DOI https://doi.org/10.5370/KIEE.2017.66.5.786
Page pp.786-791
ISSN 1975-8359
Keywords Battery Management System(BMS) ; Active Balancing ; Flyback Converter ; Li-Polymer ; Secondary Cell
Abstract In this paper, the run time of Li-polymer secondary cell with and without Active Balancing BMS is analyzed. The Active Balancing System using Flyback Converter with two-way power control facility, his designed for optimal characteristics of balancing. The run time of Li-polymer secondary cell is drastically increased employing the Flyback Convert Active Balancing BMS. The run time performance of Li-polymer secondary cell with or without Flyback Converter Active Balancing BMS is analyzed with the discharging and charging experiment of Li-polymer secondary cell.