RSS Bot@lemmy.bestiver.seBM to Hacker News@lemmy.bestiver.seEnglish · 22 days agoSolar rail could become common in Europe after successful trial in Switzerlandwww.euronews.comexternal-linkmessage-square4linkfedilinkarrow-up119arrow-down10file-textcross-posted to: energy@slrpnk.neteurope@feddit.org
arrow-up119arrow-down1external-linkSolar rail could become common in Europe after successful trial in Switzerlandwww.euronews.comRSS Bot@lemmy.bestiver.seBM to Hacker News@lemmy.bestiver.seEnglish · 22 days agomessage-square4linkfedilinkfile-textcross-posted to: energy@slrpnk.neteurope@feddit.org
minus-squarefreeman@feddit.orglinkfedilinkEnglisharrow-up1·22 days agobut doesnt the efficiency drop with an increased temperature? I assume the tracks are hotter than a roof and I wonder if there is a relevant efficiency decrease
but doesnt the efficiency drop with an increased temperature? I assume the tracks are hotter than a roof and I wonder if there is a relevant efficiency decrease