In-service emissions performance of Euro 6/VI vehicles

In-service emissions performance of Euro 6/VI vehicles

Impacts of the Euro VI heavy duty emission standard for the Netherlands

The European Commission recently presented its proposal for Euro VI emission standards for vehicles with heavy duty diesel engines (trucks and buses). The proposal calls for reductions in 2013 in the emissions of particulate matter (-67%) and NO x (-80%) compared to the Euro V requirements. In the Netherlands, the implementation of this proposal will lead to a reduction of the total NO x emissi...

Solid Particle Number Emission Factors of Euro VI Heavy-Duty Vehicles on the Road and in the Laboratory

Particulate matter (PM), and in particular ultrafine particles, have a negative impact on human health. The contribution of vehicle PM emissions to air pollution is typically quantified with emission inventories, which need vehicle emission factors as input. Heavy-duty vehicles, although they represent a small percentage of the vehicle population in nearly every major country, contribute the ma...

Investigation of exhaust pollutant emissions in light vehicles compared to technical examination standard and euro 2: case study in Shiraz city

Background and Objective: Due to the increasing growth of urbanization, vehicles are one of the most important environmental causes of air pollution in today's world..  With the increasing problems of air pollution and its environmental consequences due to lack of compliance with standards in manufacturing cars and their fuel consumption, awareness of the exhaust of cars and its comparison with...

Investigation of Emissions and Energy Consumption of DENA Hybrid Electric Vehicle

Nowadays, environmental pollution is increasing more and more and in the big cities, because of the concentration of the population, is more intense. Air pollution in the big cities has become a serious problem especially in Iran. High fossil fuel consumption of vehicles is a major cause to increase in the amount of air pollution. Using new technology of powertrain, like other developed countri...