Sinusoidal dc to ac converter

363

05:00:48

This is an inverter using spwm to change a dc voltage into a sinusoidal wave ac voltage.

published 4 years ago

BillyT

4 years ago

With a little adjustment, we have; http://everycircuit.com/circuit/6179895464689664

tooshy

4 years ago

billy look at the circuit.

PrathikP

3 years ago

Your MOSFETs are not configured. The lack of separate drive signals for the upper and lower FETs results in a lot of shoot-through.

tooshy

3 years ago

its at least sinusodial.

tooshy

3 years ago

I have tried to do as you sead, but it doesnt exactly come that easy.

tooshy

3 years ago

also its driven by two inverted of each other comparators to get the SPWM

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