Table 3 Comparison of estimated parameter of Three diode model of Photo Watt PWP-201 with literature31.

From: Application of DSO algorithm for estimating the parameters of triple diode model-based solar PV system

Parameters

DSO

AEO

31

SSA

32

RCGA

31

BHCS

34

GA

33

PSO

34

SFO

35

CSA

36

a1

0.5

2.08135

1.9256

1.7945

1.71197

1.7597

1.9848

1

1.4032

a2

1.326345746

2.08135

1.7103

1.7162

1.16255

1.398

1.3887

1.4494

1.6116

a3

1.326344874

1.36458

1.8094

1.6501

1.28954

1.472

1.8615

2

1.0016

Iph

0.862341808

1.03051

1.0388

1.0321

1.0309

1.0267

1.0304

1.0959

1.0297

Io1

2.89e-18

0.0023

44.5979

5.222

9.94764

3.1593

1E-12

0.00182

4.981

Io2

5.19e-07

0.065

2.06046

34.478

0.000015

5.0722

4.8769

4.4985

2.6813

Io3

2.00e-07

1.1893

56.048

8.6879

1.51074

4.1141

1.1269

9.9896

8.2227

Rs

1.297

1.0154

0.917

0.86

1.4149

1.163

1.1638

3.1469

1.1308

Rp

743.044

1.91858

85.67

180

1.0214

16.479

1.2483

14.653

1.809

RMSEx10–4

0.002310324

0.00248

0.0135

0.0153

0.003679

0.0037

0.0027

0.0825

0.0032

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