article thumbnail

Peloton in ARPA-E NEXTCAR project to cut HD truck fuel use by 20% with smart powertrains and platooning

Green Car Congress

The Purdue-led NEXTCAR project team also includes Cummins, Peterbilt Motors Company, ZF TRW, the University of Arizona and the National Renewable Energy Laboratory (NREL). Our first truck platooning system is coming to market in 2017. —Michael Palmer, Peloton’s director of research.

Peterbilt 150
article thumbnail

DOE to Award $187M to 9 Projects to Improve Vehicle Efficiency for Heavy-Duty Trucks and Passenger Vehicles

Green Car Congress

These projects will receive more than $115 million in funding to develop and demonstrate systems-level fuel efficiency technologies by 2015, including improved aerodynamics, reducing engine idling technologies, waste heat recovery to increase engine efficiency, advanced combustion techniques, and powertrain hybridization.

article thumbnail

Wal-Mart Testing Two Different Hybrid Systems and Three Alt Fuels on Class 8 Trucks

Green Car Congress

will test two hybrid systems—one developed by ArvinMeritor and one developed by Eaton and Peterbilt—in Class 8 trucks. In addition to its work at highway speeds, the engine also charges an onboard energy storage system, which provides power to the electric motor when demand is high. Peterbilt/Eaton Hybrid Assist.

Peterbilt 150
article thumbnail

NRC releases second report on 21st Century Truck Partnership

Green Car Congress

Further, the report recommends that 21CTP program goals should continue to be established, reviewed, updated, related to available funding, and clearly stated in measurable engineering terms. Among the findings and recommendations, by area, from the new report are: ENGINE SYSTEMS AND FUELS. ENGINE IDLE REDUCTION. Finding 3-1.

EPA 199
article thumbnail

Walmart showcases WAVE tractor-trailer at MATS; micro-turbine range extended electric vehicle with 45.5 kWh Li-ion pack

Green Car Congress

The prototype is the result of collaboration between Walmart and many vendors, including Peterbilt, Roush Engineering, Great Dane Trailers and Capstone Turbine. Capstone also engineered the truck’s integrated hybrid drivetrain solution. Walmart Advanced Vehicle Experience. Click to enlarge. Laydon Composites Ltd.; and Whiting.

Li-ion 371
article thumbnail

Westport unveils next-generation High Pressure Direct Injection (HPDI 2.0) natural gas system for HD trucks

Green Car Congress

Westport is now working with seven OEM applications with engine sizes ranging from trucks to trains at various stages of development with the goal of vertically integrated Westport HPDI 2.0 Westport anticipates first availability of customer products in late 2014 and 2015. Engines incorporating Westport HPDI 2.0 Westport HPDI 2.0

Gas 220