Implementação de sistemas fotovoltaicos em prol do agronegócio: viabilidade, dificuldades, benefícios e impactos

Abstract

This study investigates the feasibility of installing photovoltaic solar energy systems in rural properties in Santo Augusto, Rio Grande do Sul, focusing on economic and environmental aspects. The introduction highlights the growing importance of productive efficiency in agribusiness, emphasizing solar energy as a promising solution for reducing costs and environmental impacts associated with agricultural activities. The methodology included bibliographic and exploratory research, analyzing data from two practical cases provided by the local company Pró-Sol – Energia Sustentável, before and after the installation of photovoltaic systems. The results show significant reductions in electricity consumption and operational costs. For Mr. X, consumption fell by 97.1% and costs were reduced by 96.7%, while for Mrs. Y, the cost savings were 99.3%. The analysis reveals that, despite the high initial cost, photovoltaic systems offer favorable financial returns and contribute to the reduction of CO2 emissions. The conclusion highlights that solar energy is a viable and sustainable solution for agribusiness, recommending public policies and incentives to support the wider adoption of this technology. The findings confirm that solar energy not only enhances the economic efficiency of rural properties but also promotes environmental sustainability.