DOI: 10.1109/itec-ap.2014.6940729
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Mengyan Zang, Jinhong Xie, Jian Ouyang, Shuangfeng Wang, Xiaolan Wu

Abstract: The electric vehicle is one of the important trans portation working under all weather conditions. The temperature characteristics of the Lithium-ion batteries in the electric vehicle play an important role on the operation performance of the electric vehicle. The charging and discharging experiments of a 50 A.h Lithium-iron phosphate battery under temperature range of minus 40°C to 40°C are carried out to investigate the influence of the environment temperatures on the voltages, efficiency, internal resistan…

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