Title :
Design and build-up of a high performance six-phase machine for an automotive application
Author :
Domann, Nils ; Henke, M.
Author_Institution :
Inst. for Electr. Machines, Traction & Drives, Tech. Univ. Braunschweig, Braunschweig, Germany
Abstract :
In this paper the design and build-up of a high performance PM-machine is presented. The machine comprises a special six-phase winding which exhibits a very low harmonic content. The winding properties are discussed in detail. The design process of the machine is shown. 3D-FEM is used to accurately compute eddy current effects in the permanent magnets. The building process is shown with respect to special challenges. Finally computed results are provided.
Keywords :
electric drives; electric vehicles; finite element analysis; machine windings; permanent magnet machines; 3D-FEM; automotive application; eddy current effects; high performance PM-machine; permanent magnets; special six-phase winding; very low harmonic content; winding properties; Coils; Eddy currents; Harmonic analysis; Permanent magnets; Topology; Torque; Windings; Automotive drive; Concentrated winding; Electric vehicles; High performance electric machine; Machine design; Permanent magnet machines; Traction motors; Winding design;
Conference_Titel :
Electrical Machines (ICEM), 2014 International Conference on
Conference_Location :
Berlin
DOI :
10.1109/ICELMACH.2014.6960471
