Estudio de un sistema de acoplamiento híbrido inteligente para energía solar fotovoltaica y la red eléctrica de una vivienda

Abstract

The work carried out in this research aims to create a system of automated coupling of electrical loads to a photovoltaic system and the electrical grid. A prototype was made to demonstrate the operation of the system using microcontrollers for getting sensor readings of the system variables and the control of the process that leads to the selection of the source to which the loads must be coupled. Along with this, a remote viewing system was developed using a small board computer with a Linux operating system. Using experimental and bibliographic research methodologies, this automated coupling system could be developed. The result of the investigation is a system that monitors the power of solar production and the power of consumption to be able to decide the coupling of the loads to the photovoltaic system or the electrical grid, as well as a remote control and visualization interface of the system through a LAN network connection. At the end of the reading of this research, it can be concluded that the use of microcontrollers is of great help for the development of any type of systems that require automated control.