Philly’s SEPTA Trains are Rolling Power Generators
May 1st, 2012 | by Tina Casey
Commuter trains run by SEPTA, the Southeastern Pennsylvania Transportation Authority, are becoming “virtual power generators” thanks to new technology [&hellip
May 1st, 2012 | by Tina Casey
Commuter trains run by SEPTA, the Southeastern Pennsylvania Transportation Authority, are becoming “virtual power generators” thanks to new technology [&hellip