Results 31 to 40 of about 440,797 (344)
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
The Effect of Aggressive Driving on Vehicle Parameters
Energies, 2020 Driver behavior is one of the most relevant factors affecting road safety. Many traffic situations require a driver to be able to recognize possible danger.
Emilia M. Szumska, Rafał Jurecki
doaj +1 more source
Analysis of Driving Dynamics Considering Driving Resistances in On-Road Driving
Energies, 2021 Internal combustion engine emissions are a serious worldwide problem. To combat this, emission regulations have become stricter with the goal of reducing the proportion of transportation emissions in global air pollution.
Jingeun Song, Junepyo Cha
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
Investigations of Exhaust Emissions from Rail Machinery during Track Maintenance Operations
Energies, 2021 The paper presents the investigations of exhaust emissions under actual operation of two rail vehicles: a track geometry vehicle and a clearance vehicle.
Michalina Kamińska +5 more
doaj +1 more source
An investigation on the effect of driver style and driving events on energy demand of a PHEV [PDF]
, 2012 Environmental concerns, security of fuel supply and CO2 regulations are driving innovation in the automotive industry towards electric and hybrid electric vehicles.
Jennings, P. A. (Paul A.) +2 more
core +1 more source
An Overview of Chassis Dynamometer in the Testing of Vehicle Emission
MATEC Web of Conferences, 2018 Air pollution is a risk to health and the vehicle emission is becoming a serious cause of the air pollution. Vehicle emission is influenced by many factors.
Yang Zhuo +3 more
doaj +1 more source
Study on Control Strategies on NOX Emissions to Meet Real Driving Emissions
ACS Omega, 2023 The aim of this study was to fulfill the NOx emissions standards for a light-duty diesel vehicle under real driving emissions (RDE) testing conditions by implementing various control strategies. In this study, RDE tests were performed by adjusting the air mass quantity and postinjection quantity in order to analyze engine-out and tail-pipe nitrogen ...
Jing Chen +5 more
openaire +3 more sources
Evaluation of ecological extremes of vehicles in road emission tests [PDF]
Archives of Transport, 2020 New testing procedures for determining road emissions of exhaust pollutants for passenger vehicles were established in 2018. New road testing procedures are designed to determine actual exhaust emissions, which may not always reflect laboratory emissions.
Jacek Pielecha, Kinga Skobiej
doaj +1 more source
Sensors, 2021 This article proposes a methodology for the estimation of emissions in real driving conditions, based on board diagnostics data and machine learning, since it has been detected that there are no models for estimating pollutants without large measurement ...
Néstor Diego Rivera-Campoverde +2 more
doaj +1 more source