Real-time capable methods to determine the magnet temperature of permanent magnet synchronous motors — A review

Abstract

The permanent magnet synchronous motor (PMSM) is widely used in highly utilised automotive traction drives and other industrial applications. With regards to the device life-time, safe operation and control performance, the magnet temperature is of great interest. Since a direct magnet temperature measurement is not feasible in most cases, this contribution… (More)

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4 Figures and Tables