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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

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

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Author(s):
Macedo, Leonardo H. [1] ; Franco, John F. [2] ; Mahdavi, Meisam [1] ; Romero, Ruben [1]
Total Authors: 4
Affiliation:
[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
Total Affiliations: 2
Document type: Journal article
Source: JOURNAL OF CONTROL AUTOMATION AND ELECTRICAL SYSTEMS; v. 29, n. 6, p. 756-768, DEC 2018.
Web of Science Citations: 0
Abstract

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)

FAPESP's process: 16/12190-7 - New models and optimization techniques applied to the problem of optimal reconfiguration of radial distribution systems
Grantee:Meisam Mahdavi
Support type: Scholarships in Brazil - Post-Doctorate
FAPESP's process: 15/21972-6 - Optimization of the operation and planning in transmission and distribution systems
Grantee:Rubén Augusto Romero Lázaro
Support type: Research Projects - Thematic Grants
FAPESP's process: 14/23741-9 - Expansion planning of distribution systems of electric power
Grantee:Leonardo Henrique Faria Macedo Possagnolo
Support type: Scholarships in Brazil - Doctorate