Half bridge, with interrupter input, demo only, waveform looks like crap :p , hope you will have a better understanding of how it works
(Warning: must put zener diodes on the gates of the mosfets or igbts, also the feedback transformer; must include a proper driver for the gate drive transformers; also, the ratio of the gdts 1:30 is absoluly a joke, 16:16 is workable. If anything above are NOT changed in the actual circuit, you would blow everything :p)
try CW if you dare (nothing really :P)