Development and Demonstration of Advanced Engine and Vehicle Technologies For Class 8 Heavy Duty Vehicle (Supertruck II)
- PACCAR Inc., Bellevue, WA (United States); PACCAR Inc.
The PACCAR SuperTruck II program has completed the planned technical work on the project. This work includes the planned vehicle demonstrator showing a greater than 100% improvement in vehicle freight efficiency (on a ton-mile-per-gallon basis) relative to a 2009 baseline, and an engine system demonstration achieving a greater than 55% engine brake thermal efficiency at a 65-mph cruise point on a dynamometer. Both program targets were exceeded by PACCAR with robust margins. Finally, PACCAR used technologies that have a possible route to production, with no specialty or unrealistic solutions proposed.
- Research Organization:
- PACCAR Inc., Bellevue, WA (United States); National Energy Technology Laboratory (NETL), Pittsburgh, PA, Morgantown, WV, and Albany, OR (United States)
- Sponsoring Organization:
- USDOE Office of Energy Efficiency and Renewable Energy (EERE), Office of Sustainable Transportation. Vehicle Technologies Office (VTO)
- DOE Contract Number:
- EE0008265
- OSTI ID:
- 2372616
- Report Number(s):
- DE--EE0008265
- Country of Publication:
- United States
- Language:
- English
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