Results 111 to 120 of about 3,258 (213)

Impact of NOx vehicle emission standards failure on Air Quality in Europe [PDF]

open access: yes, 2012
Vehicle exhaust emission standards have been tightened in the EU for several decades now, in order to protect health and the environment. This has led to a substantial decrease in total pollutant emissions, despite the growing volumes of passenger and ...
Borken-Kleefeld, J.   +3 more
core  

Soot Monitoring of Gasoline Particulate Filters Using a Radio-Frequency-Based Sensor. [PDF]

open access: yesSensors (Basel), 2023
Walter S   +5 more
europepmc   +1 more source

Solutions to fulfill “Real Driving Emission (RDE)” with diesel passenger cars [PDF]

open access: yes, 2016
Dirk Naber   +5 more
openaire   +1 more source

Analysis of vehicle specific power and road grade in a high-altitude city

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia
Vehicles are a major source of atmospheric pollutants and greenhouse gases. Real Driving Emissions (RDE) testing is used to study the real-world effects of parameters that are not considered in laboratory testing but that can influence fuel consumption ...
Luis Tipanluisa   +2 more
doaj   +1 more source

Including cold-start emissions in the Real-Driving Emissions (RDE) test procedure: An assessment of cold-start frequencies and emission effects

open access: yes, 2017
We document two independent analyses that were conducted to support the inclusion of cold-start emissions into the Real-Driving Emissions (RDE) test procedure: (i) a scoping review of cold-start frequencies and trip distances in Europe and (ii) a scenario analysis quantifying the effect of modifications in the RDE data pre-processing and evaluation ...
WEISS MARTIN   +6 more
openaire   +1 more source

Real Drive Emissions (RDE): emission measurement on four (4) passenger cars of M1, Euro 6

open access: yes, 2015
Ecotraffic have on behalf of Trafikverket carried out emission tests on 4 Euro 6 vehicles with respect to Real Drive Emissions (RDE). The cars represent 4 different Euro 6 technologies.
openaire   +1 more source

Real Driving Emissions (RDE): Particle Number (PN) Portable Measurement Systems (PEMS) calibration

open access: yes, 2018
The PN-PEMS is considered a “black box” where efficiency tests and linearity have to be checked with thermally stable soot like aerosol. The efficiency is checked with monodisperse aerosol. The most straight forward way is to check the efficiency of the complete PN-PEMS but checking the thermal pre-conditioning unit and the particle detector of the PN ...
openaire   +1 more source

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