how can i calculate switching losses and efficiency?

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1

i have completed my research on dual buck boost inverter with modified switching scheme .as i focus on switching losses ,which i have done in Psim simulation .i get different waveform which give clear result of switching losses ,now my supervisor asked me to get switching losses and efficiency in digits .please guide me how can i do it

thanks in advance.

2

Hello,

Should you have specific questions, please post them here, but a good example model to show how you can measure and calculate switching losses and efficiency (in a Scope plot, or displaying a magnitude in digits) is the PLECS demo model called “Buck Converter with Thermal Model”. Please review this model and description.

Best regards,

Kris

3

Thanks for your good comments …I am engr farhan khan durrani …
I have problem with simulation…Can you please guide me
Tnx in advance
My contacts
Farhan.k95@yahoo.com
00923448061939 whatsap no

4

Hi,

You are always welcome to post your model here for the community to give feedback, but this is not a support forum. For user support, we kindly ask you email our official address: support@plexim.com.

Thank you,

Kris