this post was submitted on 25 Sep 2025
708 points (99.0% liked)

Technology

75597 readers
2418 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 news or articles.
  3. Be excellent to each other!
  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, this includes using AI responses and summaries. To ask if your bot can be added please contact a mod.
  9. Check for duplicates before posting, duplicates may be removed
  10. Accounts 7 days and younger will have their posts automatically removed.

Approved Bots


founded 2 years ago
MODERATORS
 

"High-altitude winds between 1,640 and 3,281 feet (500 and 10,000 meters) above the ground are stronger and steadier than surface winds. These winds are abundant, widely available, and carbon-free.

"The physics of wind power makes this resource extremely valuable. “When wind speed doubles, the energy it carries increases eightfold, triple the speed, and you have 27 times the energy,” explained Gong Zeqi "

you are viewing a single comment's thread
view the rest of the comments
[–] zergtoshi@lemmy.world 1 points 4 days ago (1 children)

Neither the kite based solution nor the blimp based solution is fit for the purpose of serving single or few people with electrical energy.
For that scenario some kWp based on solar can be had for cheap and some kWh battery on top doesn't cost a fortune either.
I never insinuated that the kite or blimp are the perfect solution for every scenario - rather that it may be a match for situation that couldn't be served well by the available means.

[–] drmoose@lemmy.world 2 points 4 days ago (1 children)

honestly it seems like we're kinda in agreement here

[–] zergtoshi@lemmy.world 2 points 4 days ago

I think so too.
With electric energy, there's no "one size fits all" solution.
These novel approaches will fit somewhere.