Assessment of physical variable control systems powered by an isolated photovoltaic system for greenhouses in Tucumán

Abstract

This paper aims to evluate the technical feasibility of incorporating automated passive and active systems to control environmental variables inside a greenhouse for the season with the highest radiation and termal amplitude, located in the city of San Miguel de Tucumán. The relevance of the proposal is that it will be powered by energy generated from an isolated system. Therefore, construction paraameters will be defined calculating energy demand and self-generation, as well as their graphic representation in a flowchart that will visualize the control of physical variables in a proposed greenhouse. The proposed projections are intended to demonstrate, through a case study, how efficient management can achieve energy autonomy in a scenario where renewable resources are used.