Table 8.
Comparison of the RUL prediction of the proposed approach with another study.
| Prediction starting point | Proposed | Yu [61] | ||||
|---|---|---|---|---|---|---|
| B0005 | B0006 | B0018 | B0005 | B0006 | B0018 | |
| 50 | 1 | 5 | 1 | 26 | 39 | 18 |
| 60 | 2 | 11 | 0 | 24 | 40 | 8 |
| 70 | 3 | 14 | 4 | 18 | 23 | 7 |
| 80 | 4 | 16 | 6 | 14 | 16 | 5 |
| 90 | 5 | 14 | 4 | 13 | 14 | 4 |
| 100 | 4 | 11 | — | 10 | 1 | - |
| 110 | 3 | — | — | 7 | — | — |
| Average absolute error | 3 | 12 | 3 | 16 | 22 | 5 |