Greentext

4375 readers

1799 users here now

This is a place to share greentexts and witness the confounding life of Anon. If you're new to the Greentext community, think of it as a sort of zoo with Anon as the main attraction.

Be warned:

Anon is often crazy.
Anon is often depressed.
Anon frequently shares thoughts that are immature, offensive, or incomprehensible.

If you find yourself getting angry (or god forbid, agreeing) with something Anon has said, you might be doing it wrong.

founded 1 year ago

MODERATORS

Early_To_Risa@sh.itjust.works

686

Anon wants to ride a zeppelin (sh.itjust.works)

submitted 5 months ago by Early_To_Risa@sh.itjust.works to c/greentext@sh.itjust.works

182 comments fedilink hide all child comments

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

[–] frezik@midwest.social 1 points 5 months ago (1 children)

Then we have to ask about alternatives. French TGV trains output about 10MW, and can carry over 600 passengers. Three of the solar arrays for these hypothetical green Hindenburgs would run one train, and you're not stuck with shitty thin film panels. The trains will move twice as many people.

If we're talking cargo trains, those max out around 3MW, so just one of these solar Hindenburgs. They will carry far, far more cargo.

Things like propeller efficiency also apply to airplanes.

So we're still stuck where things were going when Hindenburg burned away. Other things were surpassing it, they also improved in the time since, and there isn't much point beyond novelty.

[–] bane_killgrind@lemmy.ml 1 points 5 months ago

Well yeah, for large volumes of cargo land or ocean traversal will always be cheaper or faster.

If the infrastructure exists, anyway.

A completely solar electric train would be awesome