Aplicação de otimizadores para melhoria da eficiência em sistema de transmissão de redes de energia elétrica

Abstract

This work proposes the simulation and optimization of power grid systems using the MATLAB platform. The focus is on transmission networks, considering bus data and connections between buses. The main objective is to reduce energy losses in the network, seeking an optimal configuration that promotes energy efficiency and power quality. The study involves modeling the electrical network and calculating the electrical losses in the network. In addition, the presence of generators on the grid is considered, which are seen as sources of transmission line quality adjustment. To optimize the power grid, optimization methodologies are applied, including Giza Pyramids Construction (GPC), MRFO and ArchOA. After optimization, the results are analyzed, with a focus on reducing electrical losses and the efficiency of the solution. Graphical representations of the results are obtained to clearly demonstrate the distribution of energy between the lines in p.u. In summary, this work aims to advance the field of power grid system simulations by providing valuable information on optimization strategies to improve the efficiency and reliability of power transmission networks.