Comparison of Perturb & Observe and Ripple correlation control MPPT algorithms for PV array

Abstract

The maximum power point tracking (MPPT) techniques are used to gain maximum power through solar PV system. Therefore, the research is creating to design a more effective and efficient MPPT to achieve maximum power transfer to the load. In this context, two MPPT techniques, i.e. Perturb and Observe (P&O) and Ripple correlation control (RCC) are implemented. Both the MPPT techniques are investigated. In terms of transient response, the models are developed in MATLAB/Simulink environment. The performance is investigated under variable irradiation conditions and found satisfactory for both the techniques.