Hello everyone, I'm new at deriving transfer function and trying to derive the same for following circuit. Circuit contains full bridge inverter circuit with input as 50VDC (50% Duty cycle used to drive mosfets). output of inverter circuit is given to LLC circuit. I've derived transfer function of individual LLC circuit but not able derive for full bridge inverter. Can any one describe how to derive transfer function of full bridge inverter circuit or combine transfer function of full bridge and LLC circuit ?
Note : Input is 50Vdc supply and output of combine circuit is voltage across 100E resistor.