Short-Term Power Prediction of Building Integrated Photovoltaic (BIPV) System Based on Machine Learning Algorithms

Table 2

Performance of the machine learning algorithms.

Algorithm	Application	MSE	RMSE		MAE	MAPE
NN	Flat roof	35.371	5.94	0.8632	4.95	2.22
	South façade	49.42	7.03	0.8706	5.94	1.48
	East façade	19.54	4.42	0.8833	3.00	0.55
	West façade	114.12	10.68	0.8807	5.13	1.76
Q_SVM	Flat roof	347.72	18.64	0.863	15.89	7.89
	South façade	256.88	16.8	0.8713	15.34	5.03
	East façade	345.76	18.59	0.8843	11.33	1.72
	West façade	295.72	17.19	0.8809	8.84	2.92
Tree	Flat roof	96.77	9.83	0.8634	8.505	3.17
	South façade	76.903	8.76	0.8699	7.00	2.66
	East façade	267.04	16.34	0.8823	11.82	2.13
	West façade	185.37	13.61	0.8787	7.56	2.33