Hi all!
I've already built a 12V to 230V inverter in the not so distant past and have modified it to work off 24V (which was an improvement). The design was a simple pulse-width-modulated stepped squarewave and it works well for certain applications, but obviously it is not the answer for all applications.
Does anyone have a proper design for a pure sinewave inverter that will be capable of delivering between 2kW and 3kW? I have searched the web, but the results lead me to some patents and you have to become a member before you can access any info.
Will appreciate any info in this regard.
Thanks!