基于1DCNN-LSTM的锂离子电池SOH预测

王英楷, 张红, 王星辉

Hybrid 1DCNN-LSTM model for predicting lithium ion battery state of health

Yingkai WANG, Hong ZHANG, Xinghui WANG

表1 算法指标

Table 1 Algorithm indicators

数据 50个预测点 80个预测点 MAE MAPE/% Cr CP RUL MAE MAPE/% Cr CP RUL B5 LSTM 0.032 2.3 125 117 -8 0.038 2.68 125 112 -13 1DCNN-LSTM 0.0092 0.62 125 125 0 0.013 0.91 125 125 0 B6 LSTM 0.024 1.9 110 117 7 0.036 2.12 110 120 10 1DCNN-LSTM 0.011 0.71 110 111 1 0.015 1.02 110 112 2 B7 LSTM 0.035 2.6 97 103 6 0.040 2.8 97 111 14 1DCNN-LSTM 0.013 0.83 97 99 2 0.02 1.13 97 103 6