Análise de métodos de fluxo de potência por varredura para cálculo do desequilíbrio de tensão em sistemas de distribuição radiais
View/ Open
Author
Marchesan, Adriano Cavalheiro
Costa, Luana
Marconato, Gustavo
Hunsche, Samuel
Zonin, Milena
Cardoso Junior, Ghendy
Metadata
Show full item recordAbstract
This paper brings a complete comparison among three power flow methods used worldwide for radial distribution systems. These methods are referred to as Power Summation, Current Summation and Ladder. For analysis, the methods were implemented in MATLAB® platform employing object-oriented programming. Using the IEEE 13 Node Test Feeder, different loading conditions were considered, increasing the load in specific branches, causing a voltage unbalance. It allows a comparative analysis of results and performance related to processing time and number of iterations for convergence. Besides that it is possible to check if the voltage unbalance factor is acceptable by the Brazilian distribution procedures. Through this study, detailed information on the analyzed methods is provided, allowing students and researchers to choose the best alternative for the desired application.
The following license files are associated with this item: