A Contribution to the Optimization of the Reconfiguration Problem in Radial Distribution Systems

Autor(es)

Macedo, Leonardo H. ^[1] ; Franco, John F. ^[2] ; Mahdavi, Meisam ^[1] ; Romero, Ruben ^[1]

Afiliação do(s) autor(es)

^[1] Sao Paulo State Univ, Dept Elect Engn, Ave Brasil 56, BR-15385000 Solteira, SP - Brazil

^[2] Sao Paulo State Univ, Ave Barrageiros 1881, BR-19274000 Rosana, SP - Brazil

• Tipo de documento: Artigo Científico
• Fonte: JOURNAL OF CONTROL AUTOMATION AND ELECTRICAL SYSTEMS; v. 29, n. 6, p. 756-768, DEC 2018.
• Citações Web of Science: 0

Resumo

Optimal reconfiguration is one of the most important strategies used to improve the operation of radially operated distribution systems. A large amount of research related to the reconfiguration problem has been carried out. Nevertheless, some topics still need to be discussed in order to provide guidance for future research related to the reconfiguration problem, such as the corresponding search space of the problem, optimization models that can be solved using exact optimization techniques, and the efficient implementation of metaheuristics. This paper addresses the following topics related to the reconfiguration problem: a detailed analysis of the search space of the problem and its relevance for developing efficient metaheuristics, an analysis of exact optimization models and their importance in the current context of optimizing the reconfiguration problem, and a detailed analysis of the main operators for the use of metaheuristics applied to the reconfiguration problem. Finally, the optimal solutions of the most analyzed systems in the literature are presented. Also, it is concluded that there is a need to set up a new database of larger and more complex systems to be used as a benchmark for new optimization proposals toward the solution of the reconfiguration problem. (AU)

• Processo FAPESP: 16/12190-7 - Novos modelos e técnicas de otimização aplicados ao problema de reconfiguração ótima de sistemas de distribuição radiais
• Beneficiário: Meisam Mahdavi
• Linha de fomento: Bolsas no Brasil - Pós-Doutorado
• Processo FAPESP: 15/21972-6 - Otimização do planejamento e da operação de sistemas de transmissão e de distribuição de energia elétrica
• Beneficiário: Rubén Augusto Romero Lázaro
• Linha de fomento: Auxílio à Pesquisa - Temático
• Processo FAPESP: 14/23741-9 - Planejamento da expansão de sistemas de distribuição de energia elétrica
• Beneficiário: Leonardo Henrique Faria Macedo Possagnolo
• Linha de fomento: Bolsas no Brasil - Doutorado