Short-Term Photovoltaic Power Generation Combination Forecasting Method Based on Similar Day and Cross Entropy Theory

Table 4

Statistics of forecasting errors for single models.

Weather	Index	LSSVM	ARMA	BP
Sunny	MAPE	8.63	11.99	10.89
	TIC	0.0298	0.0355	0.0312
Cloudy	MAPE	10.52	14.78	13.81
	TIC	0.0343	0.0460	0.0351
Overcast	MAPE	13.29	17.88	17.33
	TIC	0.0552	0.0749	0.0702
Rainy	MAPE	13.95	17.97	17.29
	TIC	0.0575	0.0945	0.0609