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    李国锋

    • 教授     博士生导师   硕士生导师
    • 性别:男
    • 毕业院校:大连理工大学
    • 学位:博士
    • 所在单位:电气工程学院
    • 学科:电工理论与新技术
    • 办公地点:A3区32号楼静电与特种电源研究所201室
    • 联系方式:+86-411-84706489(O)
    • 电子邮箱:guofenli@dlut.edu.cn

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    A Resonant Switched-capacitor Balancing Strategy for Series Battery Pack

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    论文类型:会议论文

    发表时间:2014-08-31

    收录刊物:EI、CPCI-S、Scopus

    摘要:This paper proposes a novel switched-capacitor balancing topology with an auxiliary inductor to reduce the total energy loss and improve the efficiency. More specifically, the balancing circuit couples the switched capacitor and the auxiliary inductor together to form a resonant switch unit. The simulation model of the resonant circuit is established and analyzed. Experiments also are performed to verify that the resonant switched-capacitor balancing topology. Results showed that the resonant topology for switched-capacitor balancing could reduce the total energy loss and raise the balancing efficiency.