Skip to content

Comment on French railway operator tests solar on train tracks

Comments

This idea seems like it has a lot of potential. I’m curious about the long-term durability and maintenance needs. Railroad tracks seem like a harsh environment for glass panels to live in.

Solar panels are tougher than cutlery: "Most monocrystalline and polycrystalline solar panels are rated to withstand 25 millimeter (0.98 inches) diameter hail falling at 50 miles per hour"

It's a dumb idea actually, as these panels will be covered in brake dust, sand, leaves, etc.

If you're interested, check EEVblog's video on this

AboutSource Built by g1lg1l

Hackerly is an independent reader for Hacker News, built on the public HN API. Not affiliated with Y Combinator.