Control Strategy for Active Hierarchical Equalization Circuits of Series Battery Packs

Most series battery active equalization circuits implement the equalization first within the series and then between the series, which restricts the equilibrium speed. A hierarchical equalization circuit topology based on the Buck-Boost module is applied in this paper. The equalization is divided in...

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Bibliographic Details
Main Authors: Xiaogang Wu, Zhihao Cui, Xuefeng Li, Jiuyu Du, Ye Liu
Format: Article
Language:English
Published: MDPI AG 2019-05-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/12/11/2071