OUTSTANDING VFD PANELS FOR INDUSTRIAL MOTOR SPEED REGULATION BY UAE SUPPLIERS

voltage pulses of various lengths to simulate a sinusoidal wave. Ideally, the pulses are timed so the time average integral with the drive yields a wonderful sinusoid. The current method of decision to create this waveform runs a triangle wave and sine wave by way of a comparator, and outputs a voltage pulse Anytime the sine wave’s price is large