TOP VFD REGULATE PANELS FOR POWER-CONSERVING INDUSTRIAL MOTOR SPEED MANAGE

voltage pulses of different lengths to simulate a sinusoidal wave. Preferably, the pulses are timed so which the time ordinary integral in the push yields a great sinusoid. The current approach to decision to create this waveform operates a triangle wave and sine wave via a comparator, and outputs a voltage pulse Every time the sine wave’s value