[Retracted] Photovoltaic Generation Prediction of CCIPCA Combined with LSTM

Table 1

Correlation coefficient between PV generation and other factors.

Factors	ET	EH	WS	WD	RQ	HQ	PG
ET	1.00	−0.42	0.12	0.02	0.48	0.55	0.56
EH	−0.42	1.00	−0.17	−0.33	−0.36	−0.24	−0.38
WS	0.12	−0.17	1.00	−0.21	0.22	0.12	0.22
WD	0.02	−0.33	−0.21	1.00	0.06	0.20	0.07
RQ	0.48	−0.36	0.22	0.06	1.00	0.96	0.92
HQ	0.55	−0.24	0.12	0.20	0.96	1.00	0.86
PG	0.56	−0.38	0.22	0.07	0.92	0.86	1.00

ET: environment temperature; EH: environment humidity; WS: wind speed; WD: wind direction; RQ: radiation quantity; HQ: historical quantity; PG: power generation.