DEPENDABLE VFD REGULATE PANELS FOR MOTOR VELOCITY OPTIMIZATION BY UAE SUPPLIERS

voltage pulses of various lengths to simulate a sinusoidal wave. Preferably, the pulses are timed so the time regular integral in the drive yields an ideal sinusoid. The existing technique of choice to provide this waveform operates a triangle wave and sine wave by way of a comparator, and outputs a voltage pulse Each time the sine wave’s worth i