LIBROS DEL AUTOR: arash kiyoumarsi

1 resultados para LIBROS DEL AUTOR: arash kiyoumarsi

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  • Interior Permanent-Magnet Synchronous Motors
    Arash Kiyoumarsi / Rolf Hanitsch
    Brushless permanent magnet (PM) motors can be divided into the PM synchronous AC motor (PMSM) and PM brushless DC motor (PMBDCM). The former has sinusoidal airgap flux and the back EMF, thus has to be supplied with sinusoidal current to produce constant torque. The PMBDCM has the trapezoidal back EMF, so the rectangular current waveform in its armature winding is required...
    Disponible

    60,43 €