Wind Turbine Anomaly Identification Based on Improved Deep Belief Network with SCADA Data

Table 2

Prediction model performance.

Model classification	Input parameter	Index
		RMSE	MAE	MAPE (%)
WT generator prediction model	GNT. bearing T. (B) (°C)	1.62	1.55	4.57
WT gearbox prediction model	Gearbox oil sump T. (°C)	0.75	0.58	1.05
Whole WT prediction model	Wind power (kW)	21.44	13.96	5.4