Design and Implementation of a New Fast and Efficient MPPT Controller under Different Solar Irradiance Conditions

Figure 2

(a) Nonlinear I-V and P-V curve characteristics of PV panel at uniform conditions (1000 W/m²). (b) Nonlinear I-V and P-V curve characteristics of PV panel at nonuniform conditions-1 (300, 400, 200, and 500 W/m²). (c) Nonlinear I-V and P-V curve characteristics of PV panel at nonuniform conditions-2 (500, 800, 700, and 800 W/m).

(a)

(b)

(c)