Controlling motor speed with variable frequency drives (VFDs) can save energy. But it’s not as easy as just adding a VFD. This article examines what else needs to be considered for motor control ...
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Abstract: Predictive maintenance has been evolving with increasing adoption of data analytics in the variable frequency drives. Predictive maintenance assisted by artificial intelligence and machine ...
Abstract: In this paper, a new two-dimensional random switching frequency pulse-width-modulation (2D-RSF-PWM) method is proposed for variable frequency drives (VFDs). The proposed 2D-RSF-PWM method is ...
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