Sistema de monitoramento de baterias carregadas por painéis solares.

Abstract

This work aims to develop a data acquisition system for an autonomous photovoltaic systems, as well as to develop a monitoring and management system for batteries used in those applications. The work, initially, presents a literature review on the relevant topics to develop the system itself, that is, on distributed generation, photovoltaic solar energy and batteries, and, soon after, It seeps into the subject itself, describes the proposed system and how the experimental procedures were performed. The last instance of this work shows the system and its capacity to guarantee the data acquirement of the parameters that interfere in the battery and PV module life, the monitoring and the management of the system. At last, it compares the total price of the expense with the purchased electronic components and the circuits implemented in the work with the one that could have been spent if commercial sensors were chosen for the application.