This study investigated the impact of driving style and traffic condition on emissions and fuel
consumption using a selected range of real-world transient drive cycles, using both diesel …

The inadequate representativeness of driving cycles used by regulatory lab tests is one
significant factor leading to the large discrepancy between real-world fuel consumption and …

The impacts of the e-commerce growth have increased the urgency in designing and
adopting new alternative delivery strategies. In this context, it is important to consider the …

This study offers emission factors for earlier and late technology medium duty diesel
particulate filter (DPF)-equipped trucks, operating on real-world conditions. The analysis …

To reveal the outstanding high-emission problems that occur when heavy-duty diesel
vehicles (HDDV) pass uphill and downhill, this study proposes a method to depict the …

Air pollution is one of the most important branches of environmental science as it affects
human health, climate and ecosystems. Emissions of air pollutants from transport (vehicles …

Trackers installed in vehicles gives insights into many useful information and predict future
mobility patterns and other aspects related to vehicles movement which can be used for …

The aim of this research was to investigate the exhaust emissions from vehicles when fueled
by a new and fully renewable fuel if made of bio-LPG and renewable dimethyl ether (DME) …

Five Euro 6 LPG (liquefied petroleum gas) bi-fuel passenger cars well representative of the
Italian circulating fleet were tested in laboratory (in repeatable conditions on a chassis …

The effect of various non-regulatory parameters on a vehicle's performance and emissions is
investigated in this study, ie road grade, presence of crosswinds, surface wetness, tire …