PL EN


Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników
Tytuł artykułu

Prechamber optimal selection for a two stage turbulent jet ignition type combustion system in CNG-fuelled engine

Treść / Zawartość
Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
Searching for further reduction of fuel consumption simultaneously with the reduction of toxic compounds emission new systems for lean-mixture combustion for SI engines are being discussed by many manufacturers. Within the European GasOn-Project (Gas Only Internal Combustion Engines) the two-stage combustion and Turbulent Jet Ignition concept for CNG-fuelled high speed engine has been proposed and thoroughly investigated where the reduction of gas consumption and increasing of engine efficiency together with the reduction of emission, especially CO2 was expected. In the investigated cases the lean-burn combustion process was conducted with selection of the most effective pre-combustion chamber. The experimental investigations have been performed on single-cylinder AVL5804 research engine, which has been modified to SI and CNG fuelling. For the analysis of the thermodynamic, operational and emission indexes very advanced equipment has been applied. Based on the measuring results achieved for different pre-chamber configurations the extended methodology of polioptimization by pre-chamber selection and the shape of main chamber in the piston crown for proposed combustion system has been described and discussed. The results of the three versions of the optimization methods have been comparatively summarized in conclusions.
Czasopismo
Rocznik
Strony
16--26
Opis fizyczny
Bibliogr. 30 poz., il.
Twórcy
  • Faculty of Transport Engineering, Poznan University of Technology
  • Faculty of Transport Engineering, Poznan University of Technology
  • Faculty of Transport Engineering, Poznan University of Technology
  • Faculty of Transport Engineering, Poznan University of Technology
  • Faculty of Transport Engineering, Poznan University of Technology
Bibliografia
  • [1] ATTARD, W.P., BLAXILL, H., ANDERSON, E., LITKE, P., Knock limit extension with a gasoline fueled prechamber jet igniter in a modern vehicle powertrain. SAE Technical Paper 2012-01-1143. 2012. DOI:10.4271/2012-01-1143.
  • [2] ATTARD, W.P., FRASER, N., PARSONS, P., TOULSON, E. A turbulent jet ignition pre-chamber combustion system for large fuel economy improvements in a modern vehicle powertrain. SAE Technical Paper 2010-01-1457. 2010. DOI: 10.4271/2010-01-1457.
  • [3] ATTARD, W.P., PARSONS, P. A normally aspirated spark initiated combustion system capable of high load, high efficiency and near zero NOx emissions in a modern vehicle powertrain. SAE International Journal of Engines. 2010, 3(2), 269-287.
  • [4] BUNCE, M., BLAXILL, H., KULATILAKA, W., JIANG, N. The effects of turbulent jet characteristics on engine performance using a pre-chamber combustor. SAE Technical Paper 2014-01-1195. 2014. DOI:10.4271/2014-01-1195.
  • [5] FARZANEH-GORDA, M., SAADAT-TARGHI, M., KHADEM, J. Selecting optimal volume ratio of reservoir tanks in CNG refueling station with multi-line storage system. International Journal of Hydrogen Energy. 2016, 41 (48), 23109-23119, DOI:10.1016/j.ijhydene.2016.10.050.
  • [6] FERRERA, M. Highly efficient natural gas engines. SAE Technical Paper 2017-24-0059, 2017, DOI:10.4271/2017-24-0059.
  • [7] GEOK, H., MOHAMAD, T., ABDULLAH, S., et al. Experimental investigation of performance and emissions of a sequential port injection compressed natural gas converted engine. SAE Technical Paper 2009-32-0026. 2009.
  • [8] Global energy statistical yearbook 2018. https://yearbook.enerdata.net/oil-products/world-refined-productionstatistics.html (accessed 20.12.2018).
  • [9] JAMROZIK, A., TUTAK, W., KOCISZEWSKI, A., SOSNOWSKI, M. Numerical simulation of two-stage combustion in SI engine with prechamber. Applied Mathematical Modelling. 2013, 37, 2961-2982.
  • [10] KAGIRI, C., ZHANG, L., XIA, X. Optimal energy cost management of a CNG fuelling station. IFAC Papers-OnLine. 2017, 50-2, 94-97. DOI:10.1016/j.ifacol.2017.12.017.
  • [11] KHAN, M.I., YASMEEN, T., M.I. KHAN, M. et al. Research progress in the development of natural gas as fuel for road vehicles: A bibliographic review (1991-2016). Renewable and Sustainable Energy Reviews. 2016, 66, 702-741, DOI: 10.1016/j.rser.2016.08.041.
  • [12] KOTZAGIANNI, M., KYRTATOS, P., BOULOUCHOS, K., Optical investigation of prechamber combustion in RCEM. Combustion Engines. 2019, 176(1), 12-17. DOI: 10.19206/CE-2019-102.
  • [13] NAKAZANO, T., NATSUME, Y. Effect of dimensions of prechamber on lean burn gas engine. Japan Society of Mechanical Engineers International Journal. 1994, 37-B(4), 951-956.
  • [14] OLSEN, D.B., KIRKPATRICK, A. Experimental examination of prechamber heat release in a large bore natural gas engine. Journal of Engineering for Gas Turbines and Power. 2008, 130(5). DOI:10.1115/1.2906182.
  • [15] PIELECHA, I., BUESCHKE, W., CIEŚLIK, W., SKOWRON, M. Turbulent spark-jet ignition in SI gas fuelled engine. MATEC Web of Conferences. 2017, 118, 00010. DOI: 10.1051/matecconf/201711800010.
  • [16] PIELECHA, I., WISŁOCKI, K., BUESCHKE, W. et al. Influence of gas injector position on the engine performance of a dual-fuel diesel engine. FISITA World Automotive Congress. 2016.
  • [17] PIRKER, G., WIMMER, A. Sustainable power generation with large gas engines. Energy Conversion and Management. 2017, 149, 1048-1065. DOI:10.1016/j.enconman. 2017.06.023.
  • [18] PIZZUTI, L., MARTINS, A.M., dos SANTOS, L.R. et al. Laminar burning velocity of methane/ air mixtures and flame propagation speed close to the chamber wall. Energy Procedia. 2017, 120, 126-133. DOI:10.1016/j.egypro. 2017.07.145.
  • [19] ROULEAU, L., SERRANO, D., LECOINTE, B. CNG direct injection spark-ignition engine with high turbulence and high compression ratio: numerical and experimental investigations. 12th Conference Gaseous-Fuel Powered Vehicles A Sustainable Alternative. Stuttgart 2017.
  • [20] SHAH, A., TUNESTAL, P., JOHANSSON, B. Effect of prechamber volume and nozzle diameter on pre-chamber ignition in heavy duty natural gas engines. SAE Technical Paper 2015-01-0867. 2015. DOI:10.4271/2015-01-0867.
  • [21] SHAH, A., TUNESTAL, P., JOHANSSON, B. Scalability aspects on pre-chamber ignition in heavy duty natural gas engines. SAE Technical Paper 2016-01-0796. 2016. DOI: 10.4271/2016-01-0796.
  • [22] SOLTIC, P., HILFIKER, T., HÄNGGI, S. et al. Ignitionand combustion concepts for lean operated passenger car natural gas engines. 12th Conference Gaseous-Fuel Powered Vehicles a Sustainable Alternative. Stuttgart 2017.
  • [23] SOLTIC, P., HILFIKER, T., HUTTER, R., HÄNGGI, S. Experimental comparison of efficiency and emission levels of four-cylinder lean-burn passenger car-sized CNG engines with different ignition concepts. Combustion Engines. 2019, 176(1), 29-37. DOI:10.19206/CE-2019-104.
  • [24] ŚLEFARSKI, R., GOŁĘBIOWSKI, M., CZYŻEWSKI, P. et al. Analysis of combustion process in industrial gas engine with prechamber-based ignition system. Energies. 2018, 336(11). DOI:10.3390/en11020336.
  • [25] TOULSON, E., SCHOCK, H.J., ATTARD, W.P. A review of pre-chamber initiated jet ignition combustion systems. SAE Technical Paper 2010-01-2263. 2010. DOI: 10.4271/2010-01-2263. Prechamber optimal selection for a two stage turbulent jet ignition type combustion system in CNG-fuelled engine 26 COMBUSTION ENGINES, 2019, 176(1).
  • [26] U.S. Energy Information Administration, International Energy Outlook 2016, Chapter 8, 127-131. https://www.eia.gov/outlooks/ieo/pdf/transportation.pdf.
  • [27] VALLE, R.M., CANDIDO de SA, D.C., RAMALHO FILHO, F.A. Constructive parameters analysis of combustion pre-chamber adopted in torch-ignition system of Otto cycle engine. SAE Technical Paper 2003-01-3713. 2003. DOI: 10.4271/2003-01-3713.
  • [28] Worldwide car production through 2017. www.statista.com (accessed 10.12.2018).
  • [29] YANG, C., LI, W., YIN, J., SHEN, Y. Port fuel injection of CNG for downsized 1-liter 3-cylinder turbocharged engine with high efficiency. SAE Technical Paper 2017-01-2275. 2017. DOI:10.4271/2017-01-2275.
  • [30] ZHENG, J.-J., WANG, J.-H., WANG, B., HUANG, Z.-H. Effect of the compression ratio on the performance and combustion of a natural-gas direct-injection engine. Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering. 2009, 223(1), 85-98. DOI:10.1243/09544070JAUTO976.
Uwagi
Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2020).
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-45d5149f-4ab6-41da-aef2-55cbfa8d1b2b
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.