Peltier Device not cooling

Hi,

I am trying the Petlier Device from the Simscape electrical library but couldn'd understand why I could never use it as a cooling device.

Not matter what I tried, both thermal ports A and B increases in temperature:

I attached the file I used.

Reading the help, it does says "When the block acts as a cooling device, a positive current causes heat to flow from port A to port B, cooling port A relative to port B."

Indeed, A gets colder compared to B over time, but I want A to be colder compared to previous A over time!

How can I do that?

Thanks!

Answer 1

[Darya Zolotukhina]

Hello! Did you manage to solve the problem? I also don't understand why the side that should be cooling is heating up. I will be very grateful for your help!