I would like a prototype developed for an 3kW AC inverter, using a high voltage (300V) variable power DC source.
The inverter will power a resistive load, and must prefarably operate at 50Hz pure sine wave and vary amplitude based on available DC power.
If you are very good at simulating inverter type circuits, please bid on this project. I would like you to ultimately build a prototype once the simulation looks good, which I will pay for separately.
Now I have Microinverter design data. I have development experience in that field. we can design that device using switching power supply mode technology.