sabreW4K3@lazysoci.al to Green Energy@slrpnk.netEnglish · 21 days agoTrains in Switzerland Are Now Running Over Solar Panels in a First-of-Its-Kind Testwww.zmescience.comexternal-linkmessage-square93linkfedilinkarrow-up1337arrow-down16
arrow-up1331arrow-down1external-linkTrains in Switzerland Are Now Running Over Solar Panels in a First-of-Its-Kind Testwww.zmescience.comsabreW4K3@lazysoci.al to Green Energy@slrpnk.netEnglish · 21 days agomessage-square93linkfedilink
minus-squareFistingEnthusiast@lemmy.worldlinkfedilinkarrow-up1·21 days agoThere is usually a current present in the rails already Either traction current, signalling current for track circuits, or both Depending on the way the signalling system has been engineered
minus-squaresolidheron@sh.itjust.workslinkfedilinkarrow-up1·21 days agoHmmm neat. I guess those are high voltage signals
minus-squareFistingEnthusiast@lemmy.worldlinkfedilinkarrow-up2·21 days agoDefinitely not Sometimes in the order of mere milivolts
There is usually a current present in the rails already
Either traction current, signalling current for track circuits, or both
Depending on the way the signalling system has been engineered
Hmmm neat. I guess those are high voltage signals
Definitely not
Sometimes in the order of mere milivolts