I used 250 + electric locomotive. The debug shows that the power grid pressure is 10.98 and the mod pressure is 2.23. Can you tell me if the mod optimization is not good in this aspect or other reasons

I don't know much about UPS structure. I'm not sure what causes the performance shortage. But I want to optimize the production line. I'm not sure if it's caused by mod. I need help

This is a screenshot
https://github.com/fangfang333/screenshot/blob/main/1.jpg?raw=true

Because the maximum speed of the electric train is very high, but the lack of acceleration is very small, so I installed a lot of modules in the front of the train. I don't know if this also has an impact

https://github.com/fangfang333/screenshot/blob/main/2.jpg?raw=true

Yep, optimisation of this mod is bad.
Every tick a cycle is performed that goes around all trains.
This mod need something like this:
https://forums.factorio.com/viewtopic.php?t=7673