ASSESSMENT AND WAYS TO IMPROVE THE QUALITY OF THE WORKING PROCESS OF DIESEL ENGINES UNDER THE CONDITIONS OF JSC « O‘ZBEKISTON TЕMIR YO‘LLARI »
Keywords:
Automatic control valve, effective efficiency, valve timing, dieselAbstract
The paper presents an analysis of the operating modes of diesel engines in the conditions of JSC "O‘zbekiston temir yo‘llari". With the help of a mathematical model of a diesel engine, the influence of a change in the gas distribution phases on the main technical and economic parameters of a diesel engine is determined. The criterion of optimality, which characterizes the quality of working processes in the piston part of a diesel engine, is determined.
References
Grachev V.V., Kruchek V.A., Grishchenko A.V., Bazilevsky F.Yu., Panchenko M.N. Locomotive power plants: fundamentals of the theory of working processes of diesel locomotive diesel engines. Tutorial. ˗ 2022. ˗ 74 p.
Konkov A.Yu. Diesel diesel engines: devices and basic working processes. Tutorial. ˗ 2018. ˗ 149 p.
Sovin K.G., Bogatova N.O. Change of valve timing. Agricultural machinery: maintenance and repair. ˗ 2018; ˗ C 1-2
Sosnin D.A. Automated electromagnetic drive of gas distribution valves of a piston internal combustion engine. dis. Ph.D. tech. Sci. 05.09.03. Moscow. ˗ 2005. ˗ 204 p.
Kuznetsov A.G., Kharitonov S.V., Liu Ying. Study of methods for intensifying transient processes of a diesel generator. Mechanical engineering. ˗ 2018. ˗ No. 6. ˗ P. 50-58.
Liu Ying, Kuznetsov A. G., Kharitonov S. V. Analysis of indicator diagrams of a diesel engine when the cylinders are turned off. Engine manufacturing. ˗ 2019. ˗ No. 2. ˗ P. 9-16.
Liu Ying, Kuznetsov A. G. Analysis of the working process of a diesel engine when the cylinders are turned off. Mechanical engineering. ˗ 2019. ˗ No. 11. ˗ P. 9-18.