Research Article
Fault Detection of Wind Turbine Pitch System Based on Multiclass Optimal Margin Distribution Machine
Table 10
Comparison of fault detection performance at the emergency stop of pitch system 2.
| Model | F1-score | FPR | FNR | mcODM | 93.16% (±0.0024) | 6.25% (±0.0121) | 3.52% (±0.0057) | ovrSVM | 88.15% (±0.0019) | 11.70% (±0.0079) | 8.43% (±0.0081) | ovoSVM | 90.08% (±0.0021) | 9.07% (±0.0237) | 7.51% (±0.0048) |
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