Peterbilt is offering the Cummins Westport natural gas engine in its Model 365 and Model 384. Aerodynamic wheel covers can deliver small but meaningful fuel-economy gains for fleets, and Deflecktor ...

Volvo says its European tests of DME as an alternative fuel have been promising and will explore its possibilities in North America. Volvo Trucks will have a 13-liter natural gas-fueled engine ready ...

The Shell Starship Initiative has been on an interesting journey since its inception in 2018, with a mission to redefine energy efficiency in the commercial trucking sector. Starting with diesel ...

Robust control of natural-gas engines under unknown load disturbances remains challenging due to strong couplings and delays in multi-input multi-output (MIMO) dynamics. This paper presents a control ...

If you're like a lot of folks, you may have been pretty surprised at the final tally the first time you filled up your Class A RV. Some of those monsters have gas tanks with a 150-gallon capacity. If ...