基于电化学阻抗谱的锂离子电池健康状态估计

史宏思, 孙新伟, 王凯

State of Health Estimation for Lithium-Ion Batteries Based on Electrochemical Impedance Spectroscopy

Hongsi SHI, Xinwei SUN, Kai WANG

图7 2块电池SOH预测结果

Fig. 7 SOH prediction results for two batteries