DRM078 Motorola

Артикул

DRM078

Производитель

Motorola

Описание

DRM078 - This paper describes the design ofA 3-phase BLDC drive usingA variable DC link six-step inverter, basedon Freescale’s MC56F8013 dedicated motor control device.Recently, small high-speed BLDC motors have become very popular inA wide application area. TheBLDC motor does not haveA mechanical commutator and is, consequently, more reliable than the DCmotor. Small high-speed BLDC motors have very low inductance compared to conventional BLDCmotors. When PWM control is applied to the phases ofA BLDC motor, the