A New Six-Parameter Model Based on Chebyshev Polynomials for Solar Cells

Table 3

RMSEs of different models for SP75, MSX-64, and APX-90 module.

Module	RMSE
	Five-parameter model in [14]	Seven-parameter model in [13]	Six-parameter model
SP75	0.06293749	0.056315982	0.056864662
MSX-64	0.130276895	0.125862026	0.125859806
APX-90	0.154802955	0.147627147	0.147625261