Finite element analysis of a synchronous permanent magnet micromotor through axisymmetric and transverse planar simulations

• Published in: IEEE transactions on magnetics Vol. 34; no. 5; pp. 3604 - 3607
• Main Authors: Aguero, A.C., Actis, F.A., Silva, V.C., Cardoso, J.R., Nabeta, S.I.
• Format: Journal Article Conference Proceeding
• Language: English
• Published: New York, NY IEEE 01.09.1998; Institute of Electrical and Electronics Engineers
• Subjects: Applied sciences; Computational modeling; Electric motors; Electrical engineering. Electrical power engineering; Electrical machines; Exact sciences and technology; Finite element methods; Geometry; Magnetic analysis; Magnetic fields; Micromotors; Permanent magnet motors; Permanent magnets; Solid modeling; Synchronous motors; Design; Electrical engineering; Micromotor; Finite element method; Theoretical study; Numerical simulation; Electric motor; Permanent magnet; Synchronous motor

The aim of this work is to present and discuss an original way to analyze a synchronous permanent magnet micro-motor (SPMM) for design purposes. The analysis of the magnetic field distribution in the motor, whose geometry would require a 3D modeling, is instead carried out with the aid of two 2D fin...