Comparative study of boost, interleaved and double dual boost converter topologies

Photovoltaic cell produces weak voltage which should be increased. In fact, the DC / DC converters managed the energy flow between the photovoltaic generator and the battery module which impose the DC bus voltage, with a great flexibility in order to achieve the appropriate voltage level. In this work, we illustrate the functioning principle of three converters as well as the mathematical model and also we make comparison between these topologies. A simulation of topologies in MATLAB will also be realized. Indeed, the best choice of topology allows increasing the photovoltaic installation efficiency whatever the meteorological conditions and the system eminent effect.