Technology

59555 readers

4488 users here now

This is a most excellent place for technology news and articles.

Our Rules

Follow the lemmy.world rules.
Only tech related content.
Be excellent to each another!
Mod approved content bots can post up to 10 articles per day.
Threads asking for personal tech support may be deleted.
Politics threads may be removed.
No memes allowed as posts, OK to post as comments.
Only approved bots from the list below, to ask if your bot can be added please contact us.
Check for duplicates before posting, duplicates may be removed

Approved Bots

founded 1 year ago

MODERATORS

California launches electric trains as US lags behind world in rail electrification (youtu.be)

submitted 3 months ago by Beaver@lemmy.ca to c/technology@lemmy.world

37 comments fedilink hide all child comments

you are viewing a single comment's thread
view the rest of the comments

[–] mle86@feddit.org 2 points 3 months ago

If the power goes out there will be no signalling on the tracks, no barriers or traffic lights at level crossings, no lights or announcements at train stations, etc.

Even though a diesel locomotive technically could run with no external power, no regular train will be operating during a general power outage.

Same goes for an EMP, even though that would likely fry the diesel locos control systems anyways