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Mathematical Problems in Engineering
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2020
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Article
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Tab 9
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Research Article
Fault Detection of Wind Turbine Pitch System Based on Multiclass Optimal Margin Distribution Machine
Table 9
Comparison of fault detection performance at the emergency stop of pitch system 1.
Model
Accuracy
Precision
mcODM
94.73% (±0.0219)
94.41% (±0.0427)
ovrSVM
89.14% (±0.0271)
88.83% (±0.0316)
ovoSVM
90.81% (±0.0184)
89.76% (±0.0251)