Research Article

Photovoltaic Power System with an Interleaving Boost Converter for Battery Charger Applications

Figure 21

Measured waveforms of voltage , current and Power of PV arrays with perturbation- and-observation method to implement MPPT: (a) , and (b) .
936843.fig.0021a
(a) ( : 50 V/div, : 2 A/div, : 100 W, time: 100 ms/div)
936843.fig.0021b
(b) ( : 50 V/div, : 2 A/div, : 100 W, time: 100 ms/div)