this post was submitted on 19 Oct 2024
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I'm all for putting solar panels all over the place, but won't these get dusty and oily and need loads of cleaning after trains pass over?

Also, costing €623,000 over three years sounds rather expensive for just 100m (although that roughly equates to 11KW).

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[–] lnxtx@feddit.nl 0 points 1 year ago (2 children)

Jeez, solar freaking railways.

Railways are dirty, brake dust, oil and lube leaking, human waste (from a car toilet if there is no tank).

[–] Diplomjodler3@lemmy.world 0 points 1 year ago (1 children)

This is Switzerland, not India. Also, it's a test. It's designed to find out exactly how serious those problems are and if they prevent the system from being effective.

[–] Valmond@lemmy.world 0 points 1 year ago* (last edited 1 year ago) (1 children)

Next test: solar panels on the bottom of the ocean.

[–] Rooskie91@discuss.online 0 points 1 year ago (1 children)

Cause those things are similar!!

[–] Valmond@lemmy.world 0 points 1 year ago* (last edited 1 year ago) (1 children)

Putting solar panels between rails is as stupid as solar roadways. There is nothing to be gained and just lots of hurdles to overcome to make it (almost) as good as a normal solar panel on a roof or on a stick or on a wall.

Tell me, why on earth would you put solar panels between rails?

Edit: lot of anger here, but no answers why the panels should go between the rails, shaken daily by heavy trains. You invested in it or what?

[–] originalucifer@moist.catsweat.com 0 points 1 year ago (1 children)

Tell me, why on earth would you put solar panels between rails?

were just trying to find some efficiency in the space wasted by rail not-in-use. thats a lot of land. im not saying its possible, but i dont think thought experiments about these kinds of things is a bad idea

[–] Valmond@lemmy.world 0 points 1 year ago (1 children)

That's like 0.00000001% of land.

There is so much unused land, why bother trains and their schedules with a maintenance nightmare between their rails?

It is just a stupid idea with no upside except the oily greasy dirty solar panels up-side that can't get cleaned because, ... wait for it ..., there are Trains running over it!

I can't fathom how such a stupid idea got more that 1 meter away from the bar counter.

[–] originalucifer@moist.catsweat.com 0 points 1 year ago (1 children)

ha, ok. youll be ok. its alright. everything will be just fine.

why dont you have some nice warm milk and this cookie. youll feel right as rain. .

[–] Valmond@lemmy.world 0 points 1 year ago (1 children)

Everything will be fine, except this extraordinarily stupid idea.

Did you invest in it or something? I mean you have no answers just other than "here take a cookie" lol

[–] originalucifer@moist.catsweat.com 0 points 1 year ago (1 children)

i believe in thinking, and efficiency. you apparently believe in neither. it hurts no one (cept apparently you) to think on things.

for your edification

thought experiment

resource efficiency

[–] Valmond@lemmy.world 0 points 1 year ago (1 children)

It did cost 600.000 euros and you call it efficient, for an idea that can be scrapped by thinking straight for 2 minutes lol.

You think the idea sounds cool, but it's just a nightmare. If you are really interested in efficiency you should look up engineering and related studies. Or just work with mechanical things. Or both.

What did you think about solar roadways?

[–] rebelsimile@sh.itjust.works 0 points 1 year ago

hang on everybody, call off the engineers, someone on the internet has thought about this for 2 minutes. good boy.

[–] Mitchie151@lemmy.world 0 points 1 year ago

Surely the maintenance of such problems would be very easy though, given it's already on rails you could run a carriage with washing machinery underneath to clean these occasionally. Interested to see how serious the deterioration over time is due to the grime.