Hi,
Shortly the invertor first converts AC with fixed value and frequency into DC and then trnsforms DC (exactly voltage) into AC with variable value and frequency. PWM (pulse-with- modulation) is the approach to regulate the value of voltage and to form it closer to the sine wave.
L.K.
Hi,
Shortly the invertor first converts AC with fixed value and frequency into DC and then trnsforms DC (exactly voltage) into AC with variable value and frequency. PWM (pulse-with- modulation) is the approach to regulate the value of voltage and to form it closer to the sine wave.
L.K