The Department of Energy's SuperTruck 3 program will provide funding for research and development of electric and fuel-cell trucks, including a broader range of vehicles than the tractor-trailers in the first two programs.
The Peterbilt-Cummins SuperTruck, Part 2: More Secrets Revealed
The Peterbilt-Cummins SuperTruck project achieved almost-unheard-of gains of 68% in freight efficiency over a 24-hour duty-cycle, a 50% improvement in freight efficiency on an 11-hour drive-cycle and a 20% improvement in the thermal efficiency of the engine. How did they do it, and what does that mean?