HARSHID1993
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I have designed SPWM inverter and i got waveform as show in fig but problem is that i want to convert that waveform in to sine so i refer many of LC type filter but i didn't find any of proper method for that.
following are specification of inverter:
1utput frequency -50Hz
2:switching frequency - 4KHz
3utput voltage-230VAC
4utput current:5A
please help me out for above problem.
following are specification of inverter:
1utput frequency -50Hz
2:switching frequency - 4KHz
3utput voltage-230VAC
4utput current:5A
please help me out for above problem.