2025-05-282025-05-282025-04-03SOARES, Matheus da Costa. Impactos ocasionados por veículos elétricos em uma rede de distribuição. Orientadora: Carolina de Mattos Affonso. 2025. 57 f. Trabalho de Curso (Bacharelado em Engenharia Elétrica e Biomédica) – Faculdade de Engenharia Elétrica e Biomédica, Instituto de Tecnologia, Universidade Federal do Pará, Belém, 2025. Disponível em: https://bdm.ufpa.br/handle/prefix/8228. Acesso em:.https://bdm.ufpa.br/handle/prefix/8228Vehicle electrification has gained global prominence as a sustainable alternative to reducing greenhouse gas emissions. However, the large-scale integration of electric vehicles (EVs) into the distribution grid can lead to significant impacts, such as voltage drops, transformer overloads, and increased technical losses in the electrical system. This study analyzes these effects through simulations conducted using OpenDSS software, considering different levels of EV penetration in a standard IEEE network over a 48-hour period. The results indicate that high penetration levels can compromise the stability of the electrical system, reducing voltage levels below regulatory limits and increasing power demand beyond transformer capacity. This scenario highlights the need for proper planning and investments in infrastructure to ensure the reliability and efficiency of power supply in the context of vehicle electrification.Acesso Abertoveículos elétricosrede de distribuiçãoOpenDSSimpactos elétricoselectric vehiclesdistribution networkOpenDSSelectrical impactsCNPQ::ENGENHARIAS::ENGENHARIA ELETRICATrabalho de Curso - Graduação - MonografiaAttribution-NonCommercial-NoDerivs 3.0 Brazil