Study of MPPT algorithms for a Boost Interleaved three-level converter

Abstract

In this work the study of different algorithms of maximum power point tracking for a Boost Interleaved topology for photovoltaic applications is presented. The nature of this converter offers the possibility of using algorithms in such a way that they work independently in each module and therefore optimize the solar energy obtained from their panels. A brief description of the converter is presented, highlighting its advantages for this type of application. The algorithms Perturb and Observe, Incremental Conductance and Multiple Photovoltaic Arrangements are described which were used for the proposed converter. Several simulation tests were carried out to obtain a well-founded answer on which was the most convenient algorithm for the proposed converter.