Hey magu, with two simple changes, your locomotives will work with Multiple Unit Train Control:

One, fix a bug to make the script_raised_built event correctly enroll new electric locomotives. script_raised_built puts the created entity into "event.entity" instead of "event.created_entity").

Two, add checks for "^et%-electric%-locomotive%-%d%-mu$" in addition to the normal engine names if "multiple-unit-train-control" is active. Or we can come up with a different way for my mod to tell yours which new locomotives it creates.

I would have submitted a pull request but it looks like your GitHub is only for the 0.16 version.

Now it should work.

Thanks! It correctly registers when I create a standard electric train. In 0.17.11, looks like you need another "%" to escape the last "-" in the new matching string, then it works perfectly. I'll post the compatible version of MUTC today. Thanks!

is fixed.

It works! Thanks! Now everyone can have EMUs (electric multiple units)!

And my next release will actually add the MU versions to the Fuel Train Stop exclude list, like you do for your original electric locos.