Improved Performance Analysis of PV Array Model Using Flower Pollination Algorithm and Gray Wolf Optimization Algorithm

Table 8

Measurements from central and string architecture under partial shading condition with GWO, FPA, RDPSO, and PSO.

Algorithms and architecture		VPV(V)	VO (V)	IPV (A)	IO (A)	PPV (W)	PO (W)	Converter efficiency (%)	Tracking efficiency (%)
PSO	Central	55.2	63.84	7.971	6.384	440	408	93.03	95.71
	String	37.33	38.44	8.786	7.688	326.1	295.5	97.73	81.72
RDPSO	Central	54.13	63.49	8.055	6.349	436.0	403.5	92.77	95.71
	String	37.08	38.01	9.652	8.446	355.7	321	97.73	82.37
FPA	Central	59.15	63.72	13.81	11.59	816.8	739.6	90.54	85.08
	String	37.08	38.00	9.552	8.346	350.7	320	91.24	80.9
GWO	Central	63.56	65.93	7.317	6.593	465.1	435.1	93.54	98.72
	String	37.33	38.5	8.787	7.699	326.1	296.4	97.73	82.47