PV Power Forecasting in the Hexi Region of Gansu Province Based on AP Clustering and LSTNet

Table 4

results of single-station forecasting and multistation simultaneous forecasting.

Prediction model	Season	(MWh)									Training time
		1#	2#	3#	4#	5#	6#	7#	8#	9#
LSTNet	Spring	1.54	3.43	3.76	3.03	3.27	2.60	3.22	2.20	2.29	1357.97
	Summer	1.28	2.92	2.77	2.60	2.74	1.53	2.67	1.63	1.48	1427.37
	Autumn	1.27	2.39	2.74	1.96	2.62	1.72	2.42	1.54	1.81	1305.85
	Winter	1.42	3.01	3.03	3.51	3.22	2.07	3.50	1.82	2.08	1341.89
AP-LSTNet	Spring	1.24	2.65	2.56	2.43	2.55	1.98	2.44	1.71	1.88	200.81
	Summer	0.81	1.93	1.59	1.74	1.75	1.09	1.86	1.18	1.13	209.39
	Autumn	0.93	1.96	2.24	1.65	2.04	1.30	1.99	1.16	1.38	212.98
	Winter	1.14	2.64	2.43	2.69	2.55	1.50	2.76	1.55	1.61	206.23