First hydrogen locomotive started working in Poland.

You are viewing a single thread.
View all comments View context
25 points

Is this whole thread a joke or have you people not heard of electrified rail

permalink
report
parent
reply
3 points
*

I mentioned it in my comment that you’re replying to. “wired” could easily refer to above or below, just continuous current is what matters for this discussion. Why do ask?

Edit: Wait did you think we can electrify all rails? Outside of major cities it’s a maintenance and safety nightmare, and a LOT of our freight moves via rail.

permalink
report
parent
reply
3 points

Global warming is a major maintenance and safety nightmare outside and inside major cities.

permalink
report
parent
reply
3 points

There are trains available that will run on overhead lines where available, and diesel when they’re not. There’s also passenger trains that have batteries as well.

It’s doable, especially considering how efficient trains are.

permalink
report
parent
reply
3 points

It’s kinda the default actually. Locomotives might lack pantographs if they never see electrified track but diesel locomotives aren’t direct drive but diesel-electric. I’m not that deep into the topic but from what I’ve heard a mechanical transmission would be a nightmare.

permalink
report
parent
reply
1 point

Wait did you think we can electrify all rails?

You can electrify your rail because that’s what we did.

Outside of major cities it’s a maintenance and safety nightmare

No. Also outside of city cost of electrification is much cheaper.

and a LOT of our freight moves via rail.

Same for me

permalink
report
parent
reply
2 points

Not sure where you’re from but if you pretend it’s Switzerland then this comment is for you https://reddit.com/r/trains/s/UE3DSOPUdf

permalink
report
parent
reply

Technology

!technology@lemmy.world

Create post

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


Our Rules


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

Approved Bots


Community stats

  • 18K

    Monthly active users

  • 11K

    Posts

  • 518K

    Comments