voltage. A power analyser (Fluke 43B) is used to capture steady-state
results. A digital storage oscilloscope is used to capture transient
performance. Fig. 4 shows readings recorded on the PV array
simulator at different SPV insolation levels (700 and 1000 W/m2,
respectively). The MPP efficiency in both the cases is observed of
the order of 99%. Test results under steady-state and transient
conditions are shown for different grid and loading conditions.