Research Article
A Hybrid Prognostic Approach for Remaining Useful Life Prediction of Lithium-Ion Batteries
Table 3
Values of the predicted RUL and the actual RUL for lithium-ion battery A3.
| Inspection cycle () | Kernel mixed coefficient | Kernel parameters |
Predicted RUL () | Actual RUL () | | | | | | | | | | | | | | | |
| 79 | N/A | 0.8 | N/A | N/A | 0.1 | N/A | 0.1 | N/A | 100.4 | N/A | N/A | 3.457 | 2.178 | N/A | 9.866 |
46 | 53 | 92 | N/A | 0.8 | N/A | N/A | 0.1 | N/A | 0.1 | N/A | 1.33 | N/A | N/A | 3.9209 | 3.987 | N/A | 59.91 |
38 | 40 | 106 | 0.67 | 0.165 | N/A | N/A | 0.165 | N/A | N/A | 0.1003 | 1.1895 | N/A | N/A | 150.2544 | 108.6072 | N/A | N/A |
24 | 26 | 119 | 0.67 | 0.165 | N/A | N/A | 0.165 | N/A | N/A | 0.10 | 0.1081 | N/A | N/A | 110.254 | 108.608 | N/A | N/A |
13 | 13 |
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