this post was submitted on 11 Dec 2023
185 points (98.9% liked)

Technology

59300 readers
4713 users here now

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

founded 1 year ago
MODERATORS
L3s@lemmy.world
L3s@fry.gs
L4s@fry.gs
L4s@lemmy.world
enu@lemmy.world
185
Helmond-based solar car maker Lightyear suspends car production, switches to building solar roofs (siliconcanals.com)
submitted 11 months ago by aprnu@feddit.ch to c/technology@lemmy.world
25 comments fedilink hide all child comments
you are viewing a single comment's thread
view the rest of the comments
[–] frezik@midwest.social 4 points 11 months ago* (last edited 11 months ago)

It probably won't happen even if you lived near the equator and had year round perfect weather. There is about 1000W/m^2^ to work with as a theoretical limit, and it's just not enough to power a car with the panels on its own roof. Not unless you keep the motor power to e-bike levels, but with way worse weight and aerodynamic cross section.

At best, it can be a supplementary power source. It needs to be low weight and low cost for even that to be worthwhile.