Parameter Optimization of Single-Diode Model of Photovoltaic Cell Using Memetic Algorithm

Table 1

Measured - data and computation results.

		Algorithm
		SA	GA2	PS	NLS1	PSO	LS	NLS2	HS	RADE	CS
−0.2057	0.7640	0.7662	0.7662	0.7645	0.7641	0.7641	0.7637	0.7645	0.7640	0.7641	0.7641
−0.1291	0.7620	0.7644	0.7644	0.7633	0.7627	0.7627	0.7624	0.7629	0.7626	0.7627	0.7627
−0.0588	0.7605	0.7628	0.7628	0.7622	0.7614	0.7614	0.7612	0.7615	0.7613	0.7614	0.7614
0.0057	0.7605	0.7613	0.7612	0.7612	0.7602	0.7602	0.7601	0.7602	0.7601	0.7602	0.7602
0.0646	0.7600	0.7599	0.7598	0.7603	0.7591	0.7591	0.7592	0.7590	0.7590	0.7591	0.7591
0.1185	0.7590	0.7586	0.7585	0.7595	0.7581	0.7581	0.7583	0.7579	0.7580	0.7580	0.7581
0.1678	0.7570	0.7574	0.7573	0.7586	0.7571	0.7571	0.7574	0.7569	0.7570	0.7571	0.7571
0.2132	0.7570	0.7563	0.7561	0.7577	0.7562	0.7562	0.7565	0.7559	0.7561	0.7561	0.7562
0.2545	0.7555	0.7550	0.7547	0.7566	0.7551	0.7551	0.7556	0.7547	0.7550	0.7551	0.7551
0.2924	0.7540	0.7532	0.7529	0.7550	0.7537	0.7537	0.7542	0.7532	0.7536	0.7537	0.7537
0.3269	0.7505	0.7506	0.7500	0.7522	0.7515	0.7515	0.7520	0.7507	0.7513	0.7514	0.7514
0.3585	0.7465	0.7460	0.7452	0.7472	0.7475	0.7475	0.7480	0.7463	0.7473	0.7473	0.7473
0.3873	0.7385	0.7379	0.7368	0.7386	0.7403	0.7403	0.7407	0.7387	0.7401	0.7401	0.7401
0.4137	0.7280	0.7240	0.7227	0.7238	0.7278	0.7278	0.7278	0.7253	0.7274	0.7272	0.7273
0.4373	0.7065	0.7020	0.7008	0.7011	0.7077	0.7077	0.7072	0.7040	0.7069	0.7067	0.7067
0.4590	0.6755	0.6683	0.6677	0.6668	0.6766	0.6766	0.6751	0.6713	0.6751	0.6748	0.6748
0.4784	0.6320	0.6213	0.6220	0.6199	0.6329	0.6328	0.6299	0.6256	0.6303	0.6300	0.6300
0.4960	0.5730	0.5595	0.5622	0.5590	0.5751	0.5751	0.5703	0.5657	0.5710	0.5708	0.5708
0.5119	0.4990	0.4838	0.4886	0.4848	0.5042	0.5042	0.4969	0.4924	0.4981	0.4979	0.4979
0.5265	0.4130	0.3937	0.4007	0.3970	0.4199	0.4199	0.4098	0.4057	0.4114	0.4114	0.4114
0.5398	0.3165	0.2928	0.3011	0.2985	0.3257	0.3257	0.3122	0.3092	0.3144	0.3145	0.3145
0.5521	0.2120	0.1818	0.1902	0.1899	0.2225	0.2225	0.2054	0.2038	0.2082	0.2084	0.2084
0.5633	0.1035	0.0654	0.0721	0.0754	0.1149	0.1148	0.0939	0.0941	0.0974	0.0976	0.0978
0.5736	−0.0100	−0.0529	−0.0504	−0.0422	0.0063	0.0062	−0.0186	−0.0163	−0.0144	−0.0142	−0.0140
0.5833	−0.1230	−0.1782	−0.1819	−0.1673	−0.1080	−0.1081	−0.1371	−0.1323	−0.1319	−0.1319	−0.1316
0.5900	−0.2100	−0.2680	−0.2785	−0.2583	−0.1891	−0.1893	−0.2212	−0.2145	−0.2153	−0.2155	−0.2151
RMSE		0.02165	0.02158	0.01741	0.00719	0.00715	0.00477	0.00474	0.00280	0.00278	0.00269