Optimal design of an IPM motor using Taguchi and Rosenbrock's methods

Abstract

Techniques for the design optimization for cogging torque minimization and average torque maximization of a high-speed 2-pole interior permanent magnet (IPM) synchronous motor are presented. It is shown by the finite element method (FEM) and measurement, that combined the Taguchi and Rosenbrock's methods is a very efficient and effective approach in robust design a high performance motor. © Published under licence by IOP Publishing Ltd.