FERRAMENTA COMPUTACIONAL EDUCATIVA PARA SIMULAÇÃO DE CIRCUITOS ELÉCTRICOS

Abstract

The objective of the unit Circuit-Theory I is thestudy of theorems and laws applied to the analysis ofelectrical circuits. The electrical circuits contain variousparameters such as resistance, inductance and conductance.These parameters are directly associated with the variablesof the circuit, tension, intensity of current and the impedanceof the circuit. This study presents the development of a GUI(Graphical User Interface) that uses Matlab software whichprovides the user with the possibility of introducing newvalues in the parameters or makes use of previouslycalculated parameters to observe the behavior andfunctioning of the electrical circuit. The program presents ahost of functions such as calculation of tensions, value ofcurrent, determination of impedances with the aim ofefficiently analyzing an electrical circuit. The developmentof this computational tool helps the learning process in thestudy and analysis of electrical circuits and the maintheorems involved.Index Terms ⎯ Análise de circuitos eléctricos, Matlab,Interface Gráfica, Realidade Virtual.