Power management on Ultra96 with PYNQ

I am currently using a PYNQ image based on Ubuntu. May I know whether it is possible to do power managment on an Ultra96 board with software at runtime? If so, how can I do so?
Thanks in advance.

We have added the package
so you may be able to try thing similar to:

From the example you included, it seems like it is used for power monitoring. Can I use this or perhaps another API to control the power consumption, for example, to reduce the power consumption of Ultra96?

Well, I don’t know about other components, but for PL design you can lower the clock frequency.