Table 7 Real time analysis of effect of irradiation and temperature on parameter estimation of three diode model.
From: Adaptive RAO ensembled dichotomy technique for the accurate parameters extraction of solar PV system
ARDM | SMO69 | ARDM | SMO70 | ARDM | SMO71 | ARDM | SMO72 | ARDM | SMO73 | ARDM | SMO74 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Parameters | G = 553; T = 41.4; | G = 551; T = 52.5; | G = 442; T = 36.7; | G = 390; T = 35.9 | G = 333; T = 32.4 | G = 281; T = 30.3 | ||||||
RMSE | 0.0579 | 0.058 | 0.0544 | 0.058 | 0.0313 | 0.0313 | 0.029 | 0.0291 | 0.0181 | 0.0182 | 0.013336 | 0.0134 |
n1 | 5.6105 | 5.996 | 9.0165 | 6.467 | 9.9724 | 230.29 | 9.151 | 225.7 | 6.2707 | 225.75 | 0.8798 | 228.8 |
n2 | 5.99638 | 2.2852 | 6.4739 | 2.686 | 6.2707 | 4.3884 | ||||||
n3 | 6.64588 | 5.9775 | 6.11363 | 6.271 | 6.9747 | 0.3978 | ||||||
Iph | 10.0043 | 10.0007 | 9.23795 | 8.0012 | 7.99855 | 8 | 7.0551 | 7.06 | 6.01895 | 6.02 | 5.0813 | 5.08 |
Rs | 2.69915 | 2.699 | 2.54461 | 2.5456 | 2.591345 | 2.568 | 2.6297 | 2.63 | 2.63445 | 2.634 | 2.6219 | 2.62 |
Rp | 368.233 | 368.2 | 423.119 | 426.18 | 441.2868 | 419.8 | 515.45 | 515.5 | 580.2417 | 580.2 | 638.34 | 621.8 |
Io1 | 0 | 0.057E−06 | 0 | 0.0128 | 9.65E−07 | 0.0099 | 2.04004 | 0.0057 | 3.58E−10 | 0.0034 | 2.73E−68 | 0.0032 |
Io2 | 5.72E-09 | 0 | 0 | 0 | 3.03E−09 | 6.10E−31 | ||||||
Io3 | 0 | 9.68E−09 | 3.60E−09 | 5.70E−09 | 0 | 3.65E−09 |
