Implementação do controle fuzzy em microgrids fotovoltaicos para a mitigação de interrupções energéticas em comunidades isoladas do Amazonas: conformidade com o regulamento técnico da qualidade do INMETRO (Portaria nº 140/2022)

Abstract

Isolated communities in the Amazon region face significant challenges in accessing a reliable and continuous electricity supply due to logistical difficulties and the lack of infrastructure for electricity generation and distribution. As an alternative, photovoltaic microgrids emerge as a potential solution. However, these systems encounter issues such as instability and frequent interruptions due to environmental variability and the complexity of managing local energy resources. This dissertation investigates the implementation of fuzzy control in these photovoltaic microgrids, aiming to reduce energy supply interruptions and promote more efficient and sustainable energy delivery. The study aligns with INMETRO Ordinance No. 140/2022, which approves the Technical Quality Regulation and the Conformity Assessment Requirements for Equipment for Generation, Conditioning, and Storage of Electrical Energy in Photovoltaic Systems. It is set within the context of Industry 4.0, focusing on enhancing energy management. Fuzzy control, due to its ability to handle uncertainties and variabilities inherent in dynamic systems, is implemented to optimize microgrid operations by dynamically adjusting operational variables according to environmental conditions and local energy demand. The study also examines compliance with the guidelines established by INMETRO, demonstrating the technical feasibility and potential benefits of this approach, which include maximizing energy efficiency and the sustainability of deployed systems. The application of fuzzy control in photovoltaic microgrids proves to be a promising solution for addressing energy challenges in remote regions, contributing to sustainable socio-economic development in the Amazon.