Especificação de hardware para gerenciamento de energia e desenvolvimento de software para monitoramento de uma microrrede fotovoltaica isolada com armazenamento em hidrogênio verde

Abstract

The increasing adoption of renewable energy sources, especially solar photovoltaic power, has driven the development of sustainable solutions for the electrification of isolated communities, reducing dependence on fossil fuels and their environmental impacts. However, the intermittency of these sources poses technical challenges, such as the need for storage and control systems that ensure stability, reliability, and autonomy. In this context, the proper specification of hardware and the use of monitoring and control software are essential to ensure the performance, safety, and longevity of these systems, enabling autonomous operation in remote areas and optimizing the use of available renewable resources. This dissertation proposes the design and validation of an isolated microgrid with photovoltaic generation and green hydrogen storage (MIRAHV), integrating clean technologies and long-term energy storage solutions. The work focuses on developing monitoring software, specifying embedded hardware, and creating a real-time supervision platform with historical data logging and decision-making algorithms. Simulations conducted in a virtual environment validated the proposed architecture and demonstrated the impact of choosing appropriate hardware and software on the system's efficiency and security. The study thus contributes an integrated and replicable approach to designing autonomous, sustainable, and robust microgrids aimed at meeting the energy needs of remote regions in the Amazon and other isolated areas.