Results 21 to 30 of about 226,928 (306)
Real time estimation of emissions in a diesel vehicle with neural networks [PDF]
E3S Web of Conferences, 2020 Several studies in literature have shown how real-world emissions strongly depend on driving condition, driving style, ambient temperature and humidity, etc.
Donateo Teresa, Filomena Riccardo
doaj +1 more source
Agricultural climate change mitigation : Carbon calculators as a guide for decision making [PDF]
, 2017 This is an Accepted Manuscript of an article published by Taylor & Francis Group in International Journal of Agricultural Sustainability on 9 November 2017, available online: https://doi.org/10.1080/14735903.2017.1398628. Under embargo. Embargo end date:
AEA +28 more
core +2 more sources
Energies, 2023 The subject of assessing exhaust emissions in real driving conditions has been relevant for a long time. Its introduction into approval tests focused attention on the comparative possibilities of tests performed on a chassis dynamometer and in road ...
Jacek Pielecha, Karolina Kurtyka
doaj +1 more source
Real Driving Emissions: 2017 Assessment of PEMS measurement uncertainty [PDF]
, 2017 Regulation 2016/427 introduced on-road testing with Portable Emissions Measurement Systems (PEMS) to complement the laboratory Type I test for the type approval of light-duty vehicles in the European Union.
BONNEL PIERRE +3 more
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Energies, 2023 The article is an attempt to perform an ecological assessment of passenger cars with various types of engines in road emission tests. The main research problem and, at the same time, the goal was to develop a method for determining the exhaust emissions ...
Jacek Pielecha, Karolina Kurtyka
doaj +1 more source
Comparison of Real Driving Emissions tests
IOP Conference Series: Materials Science and Engineering, 2018 The article presents the issues concerning the specific distance emission test results comparison of the exhaust gases from vehicles with Diesel engines. The tests in real driving conditions included: (in the first stage) the test on the proposed test route, based on the type approval test parameters and (in the second stage) testing in accordance with
J Merkisz, J Pielecha
openaire +1 more source
Diesel engine optimisation, with emissions constraints, on a prescribed driving route [PDF]
, 2017 A method for evaluating driving technique and engine operation, with emissions constraints, on a real driving route, is presented. A single degree of freedom vehicle model with simple resistive forces is driven along the pre-planned route. Instead of the
Fussey, Peter +2 more
core +1 more source
Carbon dioxide emissions from diesel and compressed natural gas buses during acceleration [PDF]
, 2010 Motor vehicle emission factors are generally derived from driving tests mimicking steady state conditions or transient drive cycles. However, neither of these test conditions completely represents real world driving conditions.
Ahn +9 more
core +2 more sources
Energies, 2019 One of the most important sources of air pollution, especially in urban areas, is the exhaust emissions from passenger cars. New European emissions regulations, to minimize the gap between manufacturer-reported emissions and those emitted on the road ...
Timothy Bodisco, Ali Zare
doaj +1 more source
Parameterisation of fuel consumption and CO2 emissions of passenger cars and light commercial vehicles for modelling purposes [PDF]
, 2011 CO2 emissions of new passenger cars (PCs) registered in Europe are monitored in order to meet the objectives of Regulation EC 443/2009. This calls for an average CO2 emission of 130 g/km for new PCs registered in Europe to be met by vehicle measures in ...
DILARA Panagiota +6 more
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