Oh... I'm using MOSFET for my DC DC Boost Converter and IGBT for my DC AC Inverter.
My problem now is on the DC AC Inverter. It is a fact that the top and bottom switches cannot be turned on at the same time else short circuit will occurs due to deadtime. I have tried to put a slight delay for every turning on but it still give me the same deadtime problem when ever i increase the supply voltage.
Is there a good recommended way to implement the deadtime circuit?
Attached JPEG are the inverter design.