Etude de l'asservissement d'un panneau photovoltaïque

Abstract

Solar energy is an important source of renewable energy. In order to convert solar rays into electrical energy, one must use solar panels to absorb sunlight and convert it into electrical energy. The purpose of this work is to improve the production of electrical energy by mobile solar panels (solar tracker) in order to produce the maximum electrical power. To this end, we propose to study a position servomechanism system. To avoid the repetition of the same work, we devoted our efforts to the study of the servomechanism (MCC motor) of position associated with a solar panel and a voltage step-up chopper. Our work was reserved on the study of the performances (stability, speed, minimum error, etc.) of a servomechanism.