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Questions about Real Driving Emissions in Brazil
SAE Technical Paper Series, 2017<div class="section abstract"><div class="htmlview paragraph">The motor vehicles are the main source of atmospheric pollution, especially carbon monoxide, hydrocarbons and nitrogen oxides (NOx). To reduce these emissions for environmentally acceptable levels, Europe and the United States have developed control programs, where are set ...
A. L. S. Forcetto, R. de Abrantes
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Chemosphere, 2022
Diesel vehicle emissions generally deteriorate with vehicle mileage due to the wear and deterioration of vehicle parts. Most of the experimental studies on vehicle emission durability were carried out based on the standard operation cycles of engine or vehicle, few research investigated vehicle emission deterioration characteristics under real driving ...
Lijun Hao +7 more
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Diesel vehicle emissions generally deteriorate with vehicle mileage due to the wear and deterioration of vehicle parts. Most of the experimental studies on vehicle emission durability were carried out based on the standard operation cycles of engine or vehicle, few research investigated vehicle emission deterioration characteristics under real driving ...
Lijun Hao +7 more
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Real Driving Emissions from LPG Passanger Cars
2022Passenger cars are an indispensable part of modern society, but they also have a significant impact on environment and human health. In Europe, passenger cars exhaust emissions have been regulated since 1992 with the implementation of the Euro emission standards. Since then, great improvement in exhaust emission mitigation was accomplished.
Sraga, Vjekoslav +3 more
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Some Repeatability and Reproducibility Issues in Real Driving Emission Tests
SAE Technical Paper Series, 2018<div class="section abstract"><div class="htmlview paragraph">The new European Commission Regulations for vehicle certification include a new laboratory procedure for fuel consumption and require Real Driving Emissions (RDE) to be gauged on-road with Portable Emissions Measurement Systems (PEMS).
Donateo T., Giovinazzi M.
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A new GPS-based method to estimate real driving emissions
2016 IEEE 19th International Conference on Intelligent Transportation Systems (ITSC), 2016So far, real driving emissions knowledge involves installing Portable Emissions Measurement Systems (PEMS). As a consequence, large scale campaigns of measurement are not feasible. This paper describes an innovative coupling of Information and Communication Technology (ICT) and physical modeling to turn the driver's smartphone into a virtual sensor of ...
Laurent Thibault +5 more
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From laboratory to road – Real Driving Emissions
2016In European emission type approval during the past years the exhaust emission limits have been reduced significantly. Although air quality was improved from 1990 on, a high percentage of the European population is exposed to air pollutant concentrations above European limit values, mainly on particles, nitrogen dioxide (NO2) and ozone (O3).
Helge Schmidt, J. Badur
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Eliminating the Influence of Driving Styles on the Real Driving Emissions Tests
SSRN Electronic Journal, 2022Yang Li +8 more
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Eliminating the Influence of Driving Styles on the Real Driving Emission Tests
SSRN Electronic Journal, 2022Yang Li +7 more
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Engine model for real-driving emissions calculation
2022Actualmente existe el interés por conocer el consumo de combustible y las emisiones reales de cada vehículo en su uso cotidiano con el propósito de identificar nuevas estrategias de control por parte de la autoridad ambiental y de desarrollar mejores tecnologías por parte de las empresas manufactureras. Buscando atender dicha necesidad, proponemos usar
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Predicting instantaneous engine-out NOx emissions in a real-driving vehicle data scenario
International Journal of Engine Research, 2023CARLOS Guardiola, Alvin Barbier
exaly