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Wyświetlanie 1-7 z 7
Tytuł:
Wpływ stylu jazdy według zasad eco-drivingu na emisję substancji toksycznych z lekkiego samochodu użytkowego
The influence of the driving style according to the principles of eco-driving on the emission of toxic substances from a light utility vehicle
Autorzy:
Andrzejewski, Maciej
Nowak, Mateusz
Powiązania:
https://bibliotekanauki.pl/articles/310720.pdf
Data publikacji:
2019
Wydawca:
Instytut Naukowo-Wydawniczy "SPATIUM"
Tematy:
styl jazdy
eco-driving
badania drogowe
emisja spalin
driving style
road tests
exhaust emissions
Opis:
W artykule zaprezentowano wyniki pomiarów toksyczności spalin samochodu dostawczego w rzeczywistych warunkach ruchu. Celem badań było zweryfikowanie wpływu stylu jazdy kierowcy na emisję substancji szkodliwych w spalinach. Do realizacji celu wykonano pomiary emisji drogowej podstawowych gazowych związków toksycznych w spalinach emitowanych do atmosfery przez jednostkę napędową pojazdu. Do pomiarów zawartości poszczególnych zanieczyszczeń gazowych wykorzystano mobilną aparaturę do badań toksyczności spalin typu PEMS.
The article presents the results of measurements of exhaust emissions of commercial vehicle in real traffic conditions. The aim of this study was to determine how the driving style effects on the exhaust emissions from vehicle engine. The determinants were the measurements of the concentration of main toxic substances emitted to the atmosphere from the power unit of the tested vehicle. In the measurements a portable exhaust emission analyzer was used (PEMS type).
Źródło:
Autobusy : technika, eksploatacja, systemy transportowe; 2019, 20, 6; 33-37
1509-5878
2450-7725
Pojawia się w:
Autobusy : technika, eksploatacja, systemy transportowe
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The effect of applying the eco-driving rules on the exhaust emissions
Wpływ stosowania zasad eco-drivingu na emisję substancji szkodliwych
Autorzy:
Merkisz, J.
Andrzejewski, M.
Pielecha, J.
Powiązania:
https://bibliotekanauki.pl/articles/133124.pdf
Data publikacji:
2013
Wydawca:
Polskie Towarzystwo Naukowe Silników Spalinowych
Tematy:
driving style
eco-driving
road tests
exhaust emissions
styl jazdy
badania drogowe
emisja spalin
Opis:
The article presents the results of measurements of exhaust emissions of commercial vehicle in real traffic conditions. The aim of this study was to initial verification how the driving style affects on the exhaust emissions from vehicle engine and fuel consumption. The determinants were the measurements of the concentration of CO2 and others harmful substances emitted to the atmosphere from the power unit of the tested vehicle. In the measurements a portable exhaust emission analyzer was used (PEMS type).
W artykule zaprezentowano wyniki pomiarów toksyczności spalin samochodu dostawczego w rzeczywistych warunkach ruchu. Celem badań było wstępne zweryfikowanie wpływu stylu jazdy kierowcy na emisję substancji szkodliwych w spalinach oraz zużycie paliwa przez pojazd. Do realizacji celu wykonano pomiary emisji drogowej dwutlenku węgla i innych związków szkodliwych spalin emitowanych do atmosfery przez jednostkę napędową pojazdu. Do pomiarów zawartości poszczególnych zanieczyszczeń gazowych w spalinach wykorzystano mobilną aparaturę do badań toksyczności spalin typu PEMS.
Źródło:
Combustion Engines; 2013, 52, 4; 66-74
2300-9896
2658-1442
Pojawia się w:
Combustion Engines
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The influence of the driving style on the CO2 emissions from a passenger car
Autorzy:
Merkisz, J.
Andrzejewski, M.
Merkisz-Guranowska, A.
Jacyna-Gołda, I.
Powiązania:
https://bibliotekanauki.pl/articles/242402.pdf
Data publikacji:
2014
Wydawca:
Instytut Techniczny Wojsk Lotniczych
Tematy:
transport
driving style
road tests
CO2 emissions
fuel consumption
Opis:
With the invention of specialized, portable research equipment, construction of which enabled road tests of vehicles, it has become possible to verify benefits ensuing from application of eco-driving rules outside the laboratory – the test stand measurements. Test of the vehicles’ operation in terms of ecology are essential especially in case of toxicity of exhaust gases in dynamic, transient conditions of engine operation. Despite the attempt to reflect those conditions in dynamic research tests, it is not possible for fully reconstruct real conditions of operation of vehicles of different homologation categories. Due to this fact in recent years, the biggest research potential in automotive industry has been focused right on the road tests of vehicles in real traffic conditions. The article presents the results of measurements of exhaust emissions of passenger car in real traffic conditions. The aim of this study was to initial verification how the driving style influences on the carbon dioxide emissions from vehicle engine and fuel consumption. The determinants were the measurements of the concentration of CO2 emitted to the atmosphere from the power unit of the tested vehicle. In the measurements, a portable exhaust emission analyser was used.
Źródło:
Journal of KONES; 2014, 21, 3; 219-226
1231-4005
2354-0133
Pojawia się w:
Journal of KONES
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Driving style analysis based on information from the vehicles OBD system
Autorzy:
Lasocki, Jakub
Chłopek, Zdzisław
Godlewski, Tomasz
Powiązania:
https://bibliotekanauki.pl/articles/132936.pdf
Data publikacji:
2019
Wydawca:
Polskie Towarzystwo Naukowe Silników Spalinowych
Tematy:
driving style
driving patterns
OBD
On-Board Diagnostics
road tests
styl jazdy
wzorzec jazdy
samodiagnostyka pojazdu
badania drogowe
Opis:
The purpose of this study was to analyse the possibility of using information from the On Board Diagnostics (OBD) system of the vehicle to determine the characteristics of the driver's driving style. Available data from the OBD system were considered and the most useful ones were selected for further investigation. Selected zero-dimensional characteristics of vehicle velocity as well as characteristics of relative position of the accelerator pedal were proposed as criteria for the assessment of driving style. The tests were carried out in conditions of real road traffic using a passenger car with a spark-ignition engine. The car was equipped with a device for recording signals from the OBD system. The tests included two drivers traveling on routes in the urban and rural areas. The obtained results were used to analyse the driving style of both drivers separately in the considered traffic conditions. On this basis, conclusions on the suitability of information from the OBD system for the assessment of the driver's driving style were formulated.
Źródło:
Combustion Engines; 2019, 58, 3; 173-181
2300-9896
2658-1442
Pojawia się w:
Combustion Engines
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The impact of vehicle dynamic parameters on the exhaust emissions in RDE tests
Autorzy:
Pielecha, J.
Kurtyka, K.
Skobiej, K.
Powiązania:
https://bibliotekanauki.pl/articles/133633.pdf
Data publikacji:
2018
Wydawca:
Polskie Towarzystwo Naukowe Silników Spalinowych
Tematy:
exhaust emission
passenger cars
road tests
Real Driving Emissions
emisja spalin
samochody osobowe
testy drogowe
rzeczywiste warunki emisji
Opis:
The article compares driving test data using the latest legislative proposals applicable to passenger cars with different drives. For this purpose, cars of one type were selected, meeting the same exhaust toxicity standard (Euro 6c) and differing in used internal combustion engines (with spark-ignition, compression-ignition and hybrid drive). Several measurements were performed on the same test route in accordance with the RDE test guidelines, which requires a several of criteria to be met. These criteria include the length of the measuring sections, their overall timeshare and the dynamic characteristics of the drive. A portable emissions measurement system (PEMS) was used to record the engine and vehicle operating parameters and to measure the exhaust emissions during tests. This allowed for the monitoring of parameters such as: load value, engine speed and vehicle velocity. Then the obtained results were analyzed for their compatibility with the RDE procedure requirements. By determining the road emission of individual harmful compounds for all vehicles and the dynamic parameters of drive (relative positive acceleration and product of speed and positive acceleration) in various phases of the road test it was possible to compare them. On this basis, the impact of dynamic conditions of road tests on the obtained results of the road exhaust emission of harmful compounds for passenger cars with various drives was defined.
Źródło:
Combustion Engines; 2018, 57, 4; 26-34
2300-9896
2658-1442
Pojawia się w:
Combustion Engines
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Observations from PEMS testing of combustion engines of different applications
Autorzy:
Merkisz, J.
Pielecha, J.
Powiązania:
https://bibliotekanauki.pl/articles/133975.pdf
Data publikacji:
2018
Wydawca:
Polskie Towarzystwo Naukowe Silników Spalinowych
Tematy:
exhaust emission
passenger cars
road tests
Real Driving Emissions
emisja spalin
samochody osobowe
testy drogowe
rzeczywista emisja cząstek
Opis:
The article compares data obtained in road tests with the latest legislative proposals relating to various applications of internal combustion engines. Passenger car emission tests have been performed several times on the same test route in accordance with the RDE procedure guidelines, for which a dozen or so criteria must be met, including the distance of each of the drive sections, their in the drive time and the dynamic characteristics of the drive. The analysis was also based on a two-dimensional operating density characterization, presented in the vehicle speed-acceleration coordinates. As a result, it was possible to compare dynamic properties, operating time density and, thus, to check the validity of conducted drive tests in terms of their feasibility and emission values. An exhaust emission related comparison of three types of powertrain have been presented: gasoline, diesel and hybrid in the RDE tests. The authors proposed a new form of presenting the road exhaust emissions results in relation to the carbon dioxide emission, referred to as a standardization of the emission results. The exhaust emissions from city buses fitted with different powertrains tested on an actual bus route and in the SORT test were also compared.
Źródło:
Combustion Engines; 2018, 57, 3; 40-55
2300-9896
2658-1442
Pojawia się w:
Combustion Engines
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Representativeness of emissions of toxic substances in bench tests reflecting the road traffic conditions of a vehicle
Autorzy:
Wiśniowski, Piotr
Gis, Maciej
Powiązania:
https://bibliotekanauki.pl/articles/133793.pdf
Data publikacji:
2019
Wydawca:
Polskie Towarzystwo Naukowe Silników Spalinowych
Tematy:
driving cycle
road tests
emission of toxic substances
chassis dynamometer
synthesis of road tests
cykl jezdny
badania drogowe
emisja substancji toksycznych
hamownia podwoziowa
synteza testów jezdnych
Opis:
The results of measurements of exhaust emissions in real road traffic differ significantly from the results of stationary homologation tests. One of the solutions, helpful in determining the actual emission, is the creation of stationary exhaust emission tests simulating the use of the vehicle on the road. The article presents the method of reconstructing the synthetic driving test obtained on the basis of road tests and presents the obtained profile of the speed course. The authors discussed the reasonableness of selecting the emission component determining the correctness of the representativity of the stationary test obtained, which determines the amount of work done by the engine.
Źródło:
Combustion Engines; 2019, 58, 2; 88-90
2300-9896
2658-1442
Pojawia się w:
Combustion Engines
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-7 z 7

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