RELIABLE VFD PANELS FOR SUCCESSFUL MOTOR VELOCITY OPTIMIZATION BY UAE SUPPLIERS

voltage pulses of different lengths to simulate a sinusoidal wave. Ideally, the pulses are timed so that the time typical integral in the generate yields a perfect sinusoid. The present way of preference to make this waveform operates a triangle wave and sine wave via a comparator, and outputs a voltage pulse Any time the sine wave’s value is big