Maxwell supplying ultracaps to ABB for hybrid version of Philadelphia rail energy recuperation system
Green Car Congress
APRIL 9, 2014
When decelerating or braking, a traction vehicle (train, tram or trolleybus) is feeding the regenerated braking energy back into the DC power network. Rather than having the braking energy be dissipated, the ENVILINE Energy Recuperation System (ERS) saves the surplus braking energy of the train by returning it back to the AC grid.
240 
Let's personalize your content