Global loss minimization control of PMSM considering cross-coupling and saturation


A global permanent magnet synchronous machine (PMSM) loss minimization control method is proposed based on nonlinear optimization in this paper. A look-up table based PMSM flux-linkage model is introduced to account for the saturation and cross-coupling effect, and the iron loss model is also numerically developed to account for the harmonic effect. The… (More)


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