Figure 5
Comparison between simulation data and model prediction for the experimental data on Li-ion battery ageing from the NASA repository25. (a) The discharge profiles obtained from NASA repository [19] (The file number used is B0018). (b) The discharge data rescaled as per the model description (solid lines) and the prediction of the discharge profiles by the model (circles) clearly indicating the presence of only capacity loss in the system. The model parameters are as shown in the legend. The maximum error between the predicted and actual data is <1%. The value of the parameter ‘d’ is zero in the case which corresponds to the NCA chemistry, as shown in Fig. 1(b).
