Comparison Between Conventional and Advance Maximum Power Point Tracking Techniques for Photovoltaic Power System

In this paper conventional and advance Maximum Power Point Tracking (MPPT) techniques are introduced and compared. Three techniques named Modified Perturb and Observe (MP&O), Artificial Neural Network (ANN) and Fuzzy Logic Controller are considered for comparison purpose. Comparative analysis is borne out in terms of power and voltage from photo voltaic (PV) module using various MPPT techniques under constant irradiation. The PV module is implemented using double diode for better carrying into action as compared to single diode model. DC-DC converter is employed to amend the power in load side through various MPPT techniques. This comparison technique of different MPPT will lead us to choose the best option for the innovative power system.