Analytical Modelling of High Concentrator Photovoltaic Modules Based on Atmospheric Parameters

Table 4

Root mean square error (RMSE), mean absolute error (MAE), mean bias error (MBE), and determination coefficient () obtained for the three models described in Section 2.

Model	RMSE (%)	MAE (W)	MBE (%)
DNI,	4.96	7.46	0.42	0.92
DNI, , AM	3.53	5.58	−0.32	0.98
DNI, , AM, AOD	2.67	4.23	0.19	0.99