A Maximum Power Tracking Algorithm Based on Photovoltaic Current Control for Matching Loads to a Photovoltaic Generator1

摘要

In this paper, a novel maximum power point tracking (MPPT) approach is studied. It is based on the photovoltaic (PV) current control. The last one is estimated using an estimation algorithm. It is established based on the Newton Raphson optimization algorithm. Digital simulation results for a resistive load are presented to highlight the improvement in performances of the presented MPPT approach.