A Low Cost and Fast Cell-to-Cell Balancing Circuit for Lithium-Ion Battery Strings

This paper proposes a fast cell-to-cell balancing circuit for lithium-ion battery strings. The proposed method uses only one push-pull converter to transfer energy between high- and low-voltage cells directly for a fast balancing speed. The switch network for selecting a certain pair of cells is imp...

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Bibliographic Details
Main Authors: Van-Long Pham, Van-Tinh Duong, Woojin Choi
Format: Article
Language:English
Published: MDPI AG 2020-02-01
Series:Electronics
Subjects:
Online Access:https://www.mdpi.com/2079-9292/9/2/248