3 ms·
It helps that batteries have literally two orders of magnitude greater range than an old school flywheel.
by Robotbeat 4y ago
It helps that batteries have literally two orders of magnitude greater range than an old school flywheel.
- jacquesm 4y agoYes, definitely, they are trialing this in Arnhem, I'll go have a look at it to see how it is all put together. By the looks of it they take a 'normal' trolley bus, remove diesel engine + tank + associated bits and pieces then put a battery in the spot where the tank used to be, and a bunch of electronics (regulator/inverter/charger) to create a voltage high enough to run the normal bus hardware of and to recharge the battery when the bus is connected to the overhead grid.