Assessment of Electromagnetic Stress in a Permanent Magnet Synchronous Machine with Commutable Poles
Journal Title: Analele Universitatii "Eftimie Murgu" Resita. Fascicula de Inginerie - Year 2014, Vol 21, Issue 2
Abstract
The permanent magnet synchronous machine is an adequate solution in a large range of power in high performance electrical drives and energy conversion systems. In this paper has been assessed the permanent magnet synchronous machine electromagnetic stress for the case of stator winding with commutable poles. Based on simplified assumptions, an analytic relationship of the dependence of electromagnetic stress has been obtained. Numerical simulation performed for a case study confirms the validity of the theoretical approach developed.
Authors and Affiliations
Mădălin Costin, Ion Dobrotă
Keywords
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