Great Western Coffee Shop

All across the Great Western territory => The Wider Picture Overseas => Topic started by: Surrey 455 on March 19, 2023, 01:29:39



Title: Solar panels between the rails in Switzerland
Post by: Surrey 455 on March 19, 2023, 01:29:39
From Euronews (https://www.euronews.com/green/2023/03/17/solar-panels-could-be-installed-in-the-spaces-between-railway-tracks-in-world-first)
Quote
Solar panels are being rolled out “like carpet” on railway tracks in Switzerland.

Swiss start-up Sun-Ways is installing panels near Buttes train station in the west of the country in May, pending sign-off from the Federal Office of Transport.

As the climate crisis demands that we speed up Europe’s energy transition, developers have been seeing new potential in unusual surfaces.

Roadsides, reservoirs and farms are all finding space for solar systems. And Germany’s Deutsche Bahn is also experimenting with adding solar cells to railway sleepers.

Continues....


Title: Re: Solar panels between the rails in Switzerland
Post by: Electric train on March 19, 2023, 07:15:30
From Euronews (https://www.euronews.com/green/2023/03/17/solar-panels-could-be-installed-in-the-spaces-between-railway-tracks-in-world-first)
Quote
Solar panels are being rolled out “like carpet” on railway tracks in Switzerland.

Swiss start-up Sun-Ways is installing panels near Buttes train station in the west of the country in May, pending sign-off from the Federal Office of Transport.

As the climate crisis demands that we speed up Europe’s energy transition, developers have been seeing new potential in unusual surfaces.

Roadsides, reservoirs and farms are all finding space for solar systems. And Germany’s Deutsche Bahn is also experimenting with adding solar cells to railway sleepers.

Continues....

I doubt Track Maintainenance Engineers will be overly keen on the idea, would make tamping the track a pain



Title: Re: Solar panels between the rails in Switzerland
Post by: broadgage on March 19, 2023, 07:31:31
I am in general in favour of renewable energy, including solar.
Installation between the rails seem a very odd choice, impedes track maintenance, and liable to shading by vegetation, snow or dead leaves.
I would have thought that roofs of station buildings might be a better choice.


Title: Re: Solar panels between the rails in Switzerland
Post by: stuving on March 19, 2023, 12:30:38
I doubt Track Maintainenance Engineers will be overly keen on the idea, would make tamping the track a pain

There's a video here (https://www.sun-ways.ch/) about it, which says these are "removable solar panels". So the same special train that rolls them out and clips them in place can also roll them up again to allow maintenance work.

Maybe in Switzerland the obvious corollary, that it's also easy for them to be stolen, is not sen as an issue!



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