Add 5 tiers of transformators for better control over the electric supply network. The transfer power for each tier is 1MW, 10MW, 100MW, 1GW, 10GW with efficiency of ~98%
Would you consider adding raise_built = true in the add_transformator function, as a parameter for surface.create_entity, at or around line 165.
To raise the script_raised_built event for other mods to act upon.