The document discusses a new maximum power point tracker (MPPT) using the Perturb & Observe algorithm to improve the energy conversion efficiency of photovoltaic systems. It presents a mathematical model of a photovoltaic module and boost converter. A simulation is conducted using Matlab/Simulink that shows the proposed MPPT control avoids tracking deviations and improves performance under changing conditions. The results demonstrate the effectiveness of the proposed power tracking strategy with quick response times and stable DC output.