Hi Everyone,
I have a question for you. I have been working on designing an inverter. The idea is to boost up 12VDC to 340VDC by using push-pull topology.
After that, this 340VDC will be chopped by SPWM signals and will be filtered to obtain pure sine wave. My question is I have a feedback circuit for DC to DC converter part which seems to be working okay and keeps 340 volt stable. But, for the pure sinewave output, do I need a feedback circuit to keep the voltage and sinewave stable. If so, how can I manage it? Thanks
I have a question for you. I have been working on designing an inverter. The idea is to boost up 12VDC to 340VDC by using push-pull topology.
After that, this 340VDC will be chopped by SPWM signals and will be filtered to obtain pure sine wave. My question is I have a feedback circuit for DC to DC converter part which seems to be working okay and keeps 340 volt stable. But, for the pure sinewave output, do I need a feedback circuit to keep the voltage and sinewave stable. If so, how can I manage it? Thanks