Estudo, simulacao e analise de maquina yasa utilizando JMAG

Abstract

The YASA axial flow machine has been gaining more and more space in the academic and industrial sphere, having as main characteristics the high power density and efficiency and low levels of pollution, it has wide application in the production of wind energy and in the automotive area. Thus, the need arises to know the behavior of the machine in the most diverse points of operation, in order to be able to develop a fine control of its output values. This paper aims to present the study carried out on the YASA machine developed in (GOLTZ, 2021), in order to elaborate a simulation using the finite element method in software JMAG, and compare the results with experimental data of the machine described in (TAVARES et al., 2023) and (REIS, 2022) and obtain the nonlinear model of the machine with the JMAG-RT tool, which can be used in control circuits. Thus it is possible to predict the machine behavior and develop more accurate control loops, increase efficiency and decrease system pollution.