Multicore PSO Operation for Maximum Power Point Tracking of a Distributed Photovoltaic System under Partially Shading Condition

Figure 4

(a) SG-2300 PV panel under partial shading condition: two zones at 1000 W/m² irradiation and one zone at 500 W/m², = 25°C; (b) I-V curves for each of the regions under different insolation (solid and dashed lines); (c) I-V and P-V curves for the panel under consideration.

(a)

(b)

(c)