Abstract
Stricter environmental standards call for further modernization of common rail fuel-injection systems. Approaches to modernization are considered, as well as methods of analyzing the influence of parameter tolerances on the fuel supply in electrohydraulic nozzles. The influence of parameter tolerances on the injection characteristic of the electrohydraulic nozzle is studied.
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REFERENCES
Dunin, A.Yu. and Dushkin, P.V., Test results of common rail fuel injection system for diesel engines with fuel pressures up to 300 MPa, Vestn. Mosk. Gos. Tekh. Univ. im. N.E. Baumana, Ser. Mashinostr., 2016, no. 1 (106), pp. 80–88.
Dunin, A.Yu., Results of an experimental study of the influence of 300 MPa injection pressure on the performance of a diesel engine, Avtom. Prom-st’, 2018, no. 1, pp. 5–7.
Dunin, A.Yu., Golubkov, L.N., Mal’chuk, V.I., et al., Improvement of the fuel supply for the battery fuel system, Trakt. Sel’khozmash., 2017, no. 10, pp. 13–19.
Shatrov, M.G., Malchuk, V.I., Dunin, A.Y., et al., A control method of fuel distribution by combustion chamber zones and its dependence on injection conditions, Therm. Sci., 2018, vol. 22, no. 5, pp. 1425–1434.
Dunin, A.Yu., Improvement of the system for the combined supply of two fuels to the combustion chamber of a diesel engine through one injector, Cand. Sci. (Eng.) Dissertation, Moscow, 2006.
Shatrov, M.G., Golubkov, L.N., Dunin, A.Yu., and Dushkin, P.V., Experimental study of hydrodynamic effects in CommonRail fuel equipment with multiple injection, Zh. Avtom. Inzh., 2016, no. 2 (97), pp. 16–18.
Mal’chuk, V.I., Shatrov, M.G., and Dunin, A.Yu., The supplying system of alternative fuels to the diesel combustion chamber, Trakt. Sel’khozmash., 2007, no. 4, pp. 34–37.
Dunin, A.Yu., Dushkin, P.V., Gorbachevskii, E.V., et al., Influence of the composition of the mixed fuel on the operation of the accumulator fuel system, Vestn. Mosk. Avtomob.-Dorozhn. Inst., 2016, no. 4 (47), pp. 17–26.
Dunin, A.Yu., Gorbachevskii, E.V., Dushkin, P.V., et al., Influence of the fuel composition based on vegetable oils on the operating mode of an electro-hydraulic injector, Transp. Al’tern. Topl., 2017, no. 4 (58), pp. 48–58.
Alekseev, I.V., Morozov, K.A., Gorshkov, Yu.V., et al., Dvigateli avtotraktornoi tekhniki: Uchebnik (Engines for Automobile and Tractor Machines: Manual), Moscow: Knorus, 2016.
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Dunin, A.Y., Gorbachevskii, E.V., Akhmetzhanova, E.U. et al. Parameter Tolerances and Improvement of Electrohydraulic-Nozzle Design. Russ. Engin. Res. 42, 178–181 (2022). https://doi.org/10.3103/S1068798X22020071
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DOI: https://doi.org/10.3103/S1068798X22020071