Advantages of using hybrid vehicles based on empirical studies on the chassis dynamometer in the WLTC test

• Autorzy: Gis M. , Lasocki J.

Identyfikatory

DOI

10.5604/01.3001.0012.4781

• Języki publikacji: EN

Abstrakty

EN

Vehicles powered in alternative ways have an increasing share in the car market. Their use is becoming more and more justified considering the ever more stringent standards for the emission of harmful substances from the exhaust systems of internal combustion engines and the introduction of restrictions on vehicle traffic in city centres. The possibility of using in the propulsion systems only an electric motor or its simultaneous use with the internal combustion engine enables a significant reduction of emission of harmful exhaust gas pollutants. This applies in particular to urban areas, where there are numerous exceedances of acceptable air quality standards. This problem is most noticeable in larger cities in Poland, where there is a lot of traffic. It is therefore legitimate to promote alternative vehicles powered in alternative ways. Their dual power system gives the opportunity to significantly reduce the emission of harmful substances. Therefore, the article presents own research, carried out on a chassis dynamometer, using two passenger cars, one with a spark-ignition combustion engine and the second with a hybrid drive system containing a spark-ignition engine and an electric motor (system without the possibility of recharging batteries from external sources). Vehicles were characterized by similar mass and the same displacement volumes of internal combustion engines. The results of the tests made it possible to compare cars in terms of exhaust emissions. For testing purposes, a chassis dynamometer was used, on which the WLTC homologation cycle was repeatedly reproduced. This is a new driving cycle, which replaces the NEDC cycle used so far in the type approval procedure in the European Union.

Słowa kluczowe

EN

road transport; combustion engines; hybrid powertrain; air pollution; exhausts emission

• Wydawca: Łukasiewicz Research Network - Institute of Aviation ; European Science Society of Powertrain and Transport KONES Poland ; Wydawnictwo Instytutu Technicznego Wojsk Lotniczych
• Czasopismo: Journal of KONES
• Rocznik: 2018
• Tom: Vol. 25, No. 4
• Strony: 103--109
• Opis fizyczny: Bibliogr. 12 poz., rys.

Twórcy

autor

Gis M.

• Motor Transport Institute Jagiellonska Street 80, 03-301 Warsaw, Poland tel.:[phone], fax: [phone]

autor

Lasocki J.

• Warsaw University of Technology Faculty of Automotive and Construction Machinery Engineering Narbutta Street 84, 02-524 Warsaw, Poland tel.:[phone], fax: [phone]

Bibliografia

• [1] Association of Train Operating Companies (ATOC), Baseline energy statement – Energy consumption and carbon dioxide emissions on the railway. The voice of the passenger railway, 3, 2007.
• [2] EC 2017 Commission Regulation (EU) 2017/1151, Official Journal of the European Union, 7.7.2017, L 175, 1-643, http://data.europa.eu/eli/reg/2017/1151/oj, 2017.
• [3] EEC Directive 90/C81/01, 2016 Committee of Inquiry into Emission Measurements in the Automotive Sector, 2016.
• [4] Jakubiak-Lasocka, J., Lasocki, J., Badyda, A. J., The influence of particulate matter on respiratory morbidity and mortality in children and infants, Advances in Experimental Medicine and Biology, Vol. 849, pp. 39-48, 2015.
• [5] MacLean, H. L., Lave, L. B., Evaluating automobile fuel/propulsion system technologies, Progress in Energy and Combustion Science, Vol. 29, 2003.
• [6] Mäkelä, K., Traffic emissions in Russia and the Baltic states, The Science of the Total Environment, Vol. 169, 1995.
• [7] Pielecha, J., Merkisz, J., Markowski, J., Jasinski, R., Analysis of passenger car emission factors in RDE tests, 2016 E3S Web of Conferences 10, 00073, 2016.
• [8] Pielecha, J., Merkisz, J., Markowski, J., Jasinski, R., Analysis of passenger car emission factors in RDE tests, International Conference on the Sustainable Energy and Environment Development, SEED, 2016.
• [9] Stelmasiak, Z., Larisch, J., Pielecha, J., Pietras, D., Polish Maritime Research, 2, 24 2017.
• [10] UNECE 2012 Worldwide harmonized Light vehicles Test Procedure (WLTP), UN ECE website, 2012.
• [11] UNECE 2014 Global technical regulation No. 15, United Nations, ECE/TRANS/180/Add.15, website, 2014.
• [12] www.dieselnet.com.

Uwagi

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2018).