Boost converter output voltage not as calculated

[Ande111]

I have been attempting to simulate a 48v -220v dc boost converter. I have adjusted the duty cycle and components accordingly(calculations and simulation attached). The output obtained is 88v instead of 220v from a duty ratio of 80%. Kindly assist. I need to use this a the first stage of a UPS project.

[Gaheel17]

Hi Ande,

There are many elements that are not considered in standard calculations but are considered in the simulation. It is very normal to have simulated results that do not match the theory. Try modifying some values and components and see if the output increase.

Regards,

Jose