Optimization of Maintenance Task Plans in Aerial Distribution Networks of Electrical Energy

Authors

  • Marcelo G. Sebastião Departamento de Engenharia Elétrica Universidade Estadual Paulista - UNESP-Ilha Solteira-SP- Brasil; Curso Engenharia Elétrica -Universidade do Estado do Mato Grosso-UNEMAT- Sinop-MT, Brasil
  • André A. P. Bíscaro Departamento de Engenharia Elétrica Universidade Estadual Paulista - UNESP-Ilha Solteira-SP- Brasil; Curso Engenharia Elétrica -Universidade do Estado do Mato Grosso-UNEMAT- Sinop-MT, Brasil
  • Renzo A. Vargas Peralta Instituto de Energia e Ambiente, Universidade de São Paulo, São Paulo, SP, Brasil
  • Lucas do C. Yamaguti Departamento de Engenharia Elétrica Universidade Estadual Paulista - UNESP-Ilha Solteira-SP- Brasil
  • José R. S. Mantovani Departamento de Engenharia Elétrica Universidade Estadual Paulista - UNESP-Ilha Solteira-SP- Brasil

Keywords:

Maintenance Program, electrical energy distribution, reliability, failure rate, linear programming

Abstract

This paper presents a proposal for optimizing maintenance task scheduling in electric power distribution networks using a multi-objective, binary, linear formulation. The proposal encompasses a one-year planning horizon and is solved using a pseudo-dynamic classical optimization technique. The objective of the technique is to obtain proposals for optimized maintenance plans within financial resource constraints, thereby improving system reliability over the analysis period. The presented results are consistent, providing a set of non-dominated solutions that reflect the expected behavior of optimized maintenance plans according to the constraints and available resource allocation.

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Published

2024-10-18

Issue

Vol. 4 No. 1 (2024): CBA2024

Section

Articles