Regulamento n.º 815/2023, de 27 de julho, Diário da República n.º 145/2023, Série II de 2023-07-27, Aprova o Regulamento do Autoconsumo do Setor Elétrico e revoga o Regulamento n.º 373/2021, de 5 de maio

This regulation establishes the legal framework for self-consumption within the electricity sector in Portugal. It replaces previous rules to modernize how individuals and businesses generate and use their own renewable energy, aiming to improve energy efficiency and support the transition to cleaner power sources. The rules affect electricity producers, consumers, and energy service providers in Portugal. It changes the administrative procedures for managing self-consumed energy and impacts how energy is integrated into the national grid.