Os Elementos Finitos na solução de problemas eletrostáticos e eletromagnéticos em Engenharia Elétrica

Abstract

This work aims to carry out the design of a three-phase inductor EI, performing its electromagnetic and electrostatic analysis via Finite Element Method. In this way, the design of a three-phase EI inductor will be carried out, with all the fundamental design calculations, such as: core dimensions, winding, connection type, power, inductance and losses. In this perspective, this work performs the analytical calculation of the equivalent magnetic circuit of the three-phase inductor and compare with the results obtained computationally by the EI three-phase inductor using FEMM software, showing results such as its inductance, power, voltage drop and losses in the core and windings.