Assessing the influence of boundary conditions, driving behavior and data analysis methods on real driving CO2 and NOx emissions

RA Varella, MV Faria, P Mendoza-Villafuerte… - Science of the total …, 2019 - Elsevier
The need to verify vehicle emissions in real world operation led to the implementation of
Real Driving Emissions (RDE) test procedures, effective since September 2017 for new Euro …

Analysis of the influence of outdoor temperature in vehicle cold-start operation following EU real driving emission test procedure

RA Varella, G Duarte, P Baptista, PM Villafuerte… - … International Journal of …, 2017 - sae.org
Due to the need to properly quantify vehicle emissions in real world operation, Real Driving
Emissions (RDE) test procedures will be used for measuring gaseous emissions on new …

Novel approach for connecting real driving emissions to the European vehicle laboratorial certification test procedure

RA Varella, JP Ribau, PC Baptista, L Sousa… - … Science and Pollution …, 2019 - Springer
Vehicle emission certification is evaluated under laboratorial conditions, where vehicles
perform a standard driving cycle in controlled conditions leading to several critics, which …

[图书][B] Experimental Investigations on Particle Number Emissions from GDI Engines

M Bertsch - 2016 - books.google.com
This thesis discusses experimental investigations to reduce particle number emissions from
gasoline engines with direct injection. Measures on a single cylinder research engine with …

[PDF][PDF] Verification of the dependence of CO, CO2 and NOx emission concentrations on vehicle ride dynamics and route profile

P PROCHÁZKOVÁ - WASTE, 2021 - wasteforum.cz
The aim of this paper is to verify the dependence of CO, CO2 and NOx emission
concentrations on vehicle driving dynamics and route profile under real conditions of drive …

[PDF][PDF] Development of a novel methodology for connecting real driving emissions to light-duty vehicle certification test procedures

RA Varella - 2019 - researchgate.net
Emission certification standards are a common procedure for evaluating and certifying
vehicles worldwide. Vehicle certification is performed under laboratory conditions, in a …