Análisis y dimensionamiento de un sistema fotovoltaico híbrido con almacenamiento en baterías, para determinar viabilidad técnica y económica con respecto al consumo eléctrico en sector residencial, cuando el servicio de la red pública está interrumpido.

Abstract

The present project is about analysis and sizing of a hybrid photovoltaic system, that main a grid connected system with battery storage for a residential home like alternative for self-supply in periods when the power grid is interrupted and in case the grid operates on regular basis. The investigation method is analyticaldeductive to achieve the objectives through the use of theory-based documentation and equations that make easier the calculation of photovoltaic system power as well as the main components taking into account the annual consumption and the weather conditions of the study area for right sizing. In the economic analysis, information was collected and investment cost was estimated as well as the saving that would be obtained in electricity bills from the production of the system and residential energy tariff. In the process of sizing is used in the PVsyst software, is a simulation and design tool of photovoltaic system which take geographical and meteorological satellite data of the area to obtain similar results similar to reality. Through both technical and economic results, it was determined the project has positive impact on the environment and energy offset 100% of the current residential home demand, therefore, it is viable alternative.