Title :
Optimisation of a brushless permanent-magnet motor with the experimental design method
Author :
Gillon, F. ; Brochet, P.
Author_Institution :
Ecole Centrale de Lille, Villeneuve d´´Ascq, France
fDate :
9/1/1998 12:00:00 AM
Abstract :
A finite element model, taking into account 3D effects, is presented and used to optimise the performance of a permanent magnet motor. An optimisation of magnetisation field direction inside the magnets is realised using the experimental design method applied to numerical simulation. The advantages of this method are discussed in comparison with direct methods
Keywords :
brushless machines; design of experiments; machine theory; magnetic fields; magnetisation; optimisation; permanent magnet motors; 3D effects; brushless permanent-magnet motor; experimental design method; finite element model; magnetisation field direction; numerical simulation; performance optimisation; Design for experiments; Design optimization; Electromagnetic modeling; Finite element methods; Magnetic flux; Magnetostatics; Numerical simulation; Permanent magnet motors; Rotors; Stators;
Journal_Title :
Magnetics, IEEE Transactions on
