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Permanent magnet synchronous machines (PMSMs) are popular due to their high efficiency and favorable dynamic properties. In practice, these machines often have a back-electromotive force (EMF) waveform, which deviates from a theoretically ideal sinusoid or trapezoid. In the past, current waveform shaping techniques were developed for these machines to calculate nonconventional current waveforms to...
Permanent Magnet Synchronous Machines (PMSMs) are popular due to their high efficiency and favorable dynamic properties. In practice, these machines often have a back-emf waveform which deviates from an theoretically ideal sinusoid or trapezoid. In the past, current waveform shaping techniques were developed for these machines to calculate non-conventional current waveforms to reduce the torque ripple...
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