Large power permanent magnet transverse flux motor, steady-state and dynamic behavior

Author

Padurariu, Emil ; Somesan, Liviu Emilian ; Viorel, Ioan-Adrian ; Szabo, Lorand

Author_Institution

Dept. of Electr. Machines & Drives, Tech. Univ. of Cluj-Napoca, Cluj-Napoca, Romania

fYear

2012

fDate

21-22 May 2012

Firstpage

221

Lastpage

224

Abstract

The permanent magnet transverse flux machine (PMTFM) is characterized by power densities figures larger than the conventional electric motors and by a specific modularity. The PMTFM has usually a complicated structure with a true three dimensional (3D) pattern. In this paper, a PMTFM with a simple structure is proposed for a ship drive system and its performance are checked via a three dimensions finite element method (3D-FEM) analysis. The PMTFM´s dynamic behavior is studied too. The obtained results are finally commented.

Keywords

finite element analysis; magnetic flux; permanent magnet motors; 3D pattern; 3D-FEM analysis; PMTFM; conventional electric motors; dynamic behavior; large power permanent magnet transverse flux motor; permanent magnet transverse flux machine; specific modularity; steady-state behavior; three dimensional pattern; three dimensions finite element method analysis; Marine vehicles; Mathematical model; Permanent magnet motors; Permanent magnets; Rotors; Stators; Torque; Transverse flux motor; dynamic behavior; ship propulsion;

fLanguage

English

Publisher

ieee

Conference_Titel

ELEKTRO, 2012

Conference_Location

Rajeck Teplice

Print_ISBN

978-1-4673-1180-9

Type

conf

DOI

10.1109/ELEKTRO.2012.6225642

Filename

6225642