Modelagem e simulação computacional do motor de indução trifásico para análise dos impactos da alimentação desequilibrada gerada por variações de cargas na rede.

Authors

  • Luísa S. Barbosa Programa de Pós-Graduação em Engenharia Elétrica, Universidade Federal de Juiz de Fora
  • Leandro R. de Araujo Universidade Federal de Juiz de Fora
  • Débora R. R. Penido Universidade Federal de Juiz de Fora

Keywords:

Unbalanced voltages, Induction Motor, Performance, Dynamic Model, Load Variations

Abstract

Voltage imbalance in the electrical grid significantly impacts the efficient functioning of equipment connected to the grid. In particular, the three-phase induction motor (MIT) is a device affected by this condition. This article aims to investigate the impacts of voltage unbalance on MIT performance. For this, a model of the radial system to which the engine is integrated was developed and dynamic equations that describe the behavior of the engine were implemented in software OpenModelica. Finally, simulations to analyze how load variations, and consequently the resulting voltage imbalances, affect motor performance.

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Published

2024-10-18

Issue

Vol. 4 No. 1 (2024): CBA2024

Section

Articles