A Novel MPPT Technique Based on Mutual Coordination between Two PV Modules/Arrays

A Novel MPPT Technique Based on Mutual Coordination between Two PV Modules/Arrays

Blog Article

A novel maximum power point tracking (MPPT) technique based on mutual coordination of two photovoltaic (PV) modules/arrays has been proposed for distributed PV (DPV) systems.The proposed technique works in two stages.Under non-mismatch conditions between PV modules/arrays, superior performance stage 1 is active, which bg tuley rectifies the issues inherited by the perturb and observe (P&O) MPPT.In this stage, the technique revolves around the perturb and observe (P&O) algorithm containing an intelligent mechanism of leader and follower between two arrays.

In shading conditions, stage 2 is on, and it works like conventional P&O.Graphical analysis of the proposed technique has mushroom wall decal been presented under different weather conditions.Simulations of different algorithms have been performed in Matlab/Simulink.Simulation results of the proposed technique compliment the graphical analysis and show a superior performance and a fast response as compared to others, thus increasing the efficiency of distributed PV systems.