Hydrogen assisted diesel combustion was investigated on a DDC/VM Motori 2.5 L, 4-
cylinder, turbocharged, common rail, direct injection light-duty diesel engine, with a focus on …

To accurately estimate real-world vehicle emission at 1 Hz the road grade for each second
of data must be quantified. Failure to incorporate road grade can result in over or …

Driving cycles are an important input for state-of-the-art vehicle emission models.
Development of a driving cycle requires second-by-second vehicle speed for a …

Real-world vehicle fuel use and emission rates depend on engine load, which is quantified
in terms of Vehicle Specific Power (VSP). VSP depends on vehicle speed, acceleration, and …

Comprehensive analyses of urban traffic carbon emissions are critical in achieving low-
carbon transportation. This paper started from the architecture design of a carbon emission …

In a novel approach, emission and air pollution aspects are combined to determine vehicles
that “do not affect” air quality. First, the term “Zero-Impact Emissions” is defined. A …

High toll charges force trucks to avoid quality roads, leading to increased emissions. We
propose a model in this study to find an effective toll charging scheme to minimize total …

Current international discussions on the increasingly critical levels of carbon emissions from
the transportation sector commonly attribute the causality chain to urban sprawl growth …

In this study, ammonia emissions characteristics of typical light-duty gasoline vehicles were
obtained through laboratory vehicle bench test and combined with New European Driving …

Road traffic poses negative externalities on society and represents a key challenge in
sustainable transportation. However, the existing literature about the assessment of traffic …