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).

4 points

Even if not between the tracks, aside the tracks there is quite a bit of empty space. That space gets a lot less of a hard time from the trains rolling by

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4 points
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Also, costing €623,000 over three years sounds rather expensive for just 100m

It’s hugely expensive, but I expect most of the cost to be in the wagon that lays panels down and picks them up - and could hopefully service a big stretch of railway (if it works). That kind of systems will cost a pretty big penny.

I doubt if this project will “fly”, however. A totally horizontal solar panel at ground level is a far cry from producing energy efficiently.

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0 points

To clean them, simply attach a big brush to the underside of the trains. 👍

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14 points

An idiotic idea which will go nowhere just the one about putting PV modules on road surfaces was.

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3 points

What’s the plan for when people start stealing the solar panels? Good luck trying to stop people

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6 points

The plan is the same for people stealing spikes and rail to sell as scrap: Railroad police don’t fuck around.

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