Title :
A Review of the Design Issues and Techniques for Radial-Flux Brushless Surface and Internal Rare-Earth Permanent-Magnet Motors
Author :
Dorrell, D.G. ; Hsieh, M.F. ; Popescu, M. ; Evans, L. ; Staton, D.A. ; Grout, V.
Author_Institution :
Sch. of Mech., Electr. & Mechatron. Syst., Univ. of Technol. Sydney, Sydney, NSW, Australia
Abstract :
This paper reviews many design issues and analysis techniques for the brushless permanent-magnet machine. It reviews the basic requirements for the use of both ac and dc machines and issues concerning the selection of pole number, winding layout, rotor topology, drive strategy, field weakening, and cooling. These are key issues in the design of a motor. Leading-edge design techniques are illustrated. This paper is aimed as a tutor for motor designers who may be unfamiliar with this particular type of machine.
Keywords :
brushless machines; permanent magnet motors; AC machine; DC machine; brushless permanent-magnet machine; drive strategy; field weakening; internal rare-earth permanent-magnet motors; leading-edge design; radial-flux brushless surface motor; rotor topology; winding layout; AC motors; Brushless motors; Magnetic flux; Permanent magnet motors; Rotors; Torque; Windings; Analysis; brushless permanent-magnet (PM) motors; design; internal PM (IPM); torque;
Journal_Title :
Industrial Electronics, IEEE Transactions on
DOI :
10.1109/TIE.2010.2089940
