Research Article
A Hybrid Data-Driven Approach for Multistep Ahead Prediction of State of Health and Remaining Useful Life of Lithium-Ion Batteries
Table 3
RUL prediction accuracy (%) for B0005.
| RUL Parameters | Cycle numbers | 50 | 55 | 60 | 65 | 70 | 75 | 80 | 85 | 90 | 95 | 100 | 105 | 110 | 115 | 120 |
| SOH | 75.59 | 84.25 | 88.19 | 92.13 | 94.49 | 96.85 | 98.43 | 100 | 96.85 | 96.85 | 99.21 | 96.06 | 99.21 | 96.85 | 96.85 | IMF 1 | 85.83 | 37.8 | 59.84 | 72.44 | 72.44 | 64.57 | 72.44 | 73.23 | 86.61 | 75.59 | 95.28 | 82.68 | 69.29 | 96.06 | 97.64 | IMF 2 | 62.2 | 85.83 | 62.2 | 66.93 | 74.02 | 75.59 | 88.19 | 59.06 | 93.7 | 86.61 | 65.35 | 87.4 | 92.91 | 87.4 | 70.08 | IMF 3 | 69.29 | 71.65 | 74.8 | 77.95 | 80.31 | 81.89 | 91.34 | 88.98 | 87.4 | 85.83 | 88.98 | 95.28 | 100 | 98.43 | 100 | Residual | 99.21 | 99.21 | 98.43 | 97.64 | 97.64 | 96.85 | 96.85 | 96.85 | 96.06 | 96.06 | 96.85 | 96.85 | 97.64 | 97.64 | 99.21 |
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