TOP VFD PANELS FOR EXPENSE-HELPFUL SPEED REGULATION IN UAE INDUSTRIES

voltage pulses of various lengths to simulate a sinusoidal wave. Preferably, the pulses are timed so that the time regular integral with the drive yields a wonderful sinusoid. The current way of alternative to generate this waveform runs a triangle wave and sine wave via a comparator, and outputs a voltage pulse Anytime the sine wave’s value is b