The paper presents an analysis of the operating modes of diesel engines in the conditions of JSC "Uzbekiston temir yullari". 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. A control algorithm for automatically controlled valves has been developed.
| Mualliflar | Хамидов, О.Р., Кулманов, Б.Т., Эргашев, О.Э., Эркинов, Б.Х., Абдулатипов, У.И., Келдибеков, З.О. |
|---|---|
| Jurnal | Темир йўл транспорти: долзарб масалалар ва инновациялар |
| Nashr sanasi | 2025-02-17 |
| Jild | 2 |
| Betlar | 132-138 |
| Til | Rus |
автоматический управляемый клапан, эффективный коэф, automatic control valve, effective efficiency, valve timing, diesel, control algorithm.
The article presents a discrete-event agent model for simulating the container system of the Republic of Karakalpakstan. As part of the study, a digital twin of the container terminal was built, which made it…
The article examines the impact of train movement closure on sections undergoing repair work on the efficiency of the transportation process. Special attention is given to comparing the options of closing…
The article examines the use of the digital economy on a global scale in almost all sectors of human activity. The viticulture of the republic is no exception, where in recent years e-commerce has been adopted…
In order to increase the durability of TEP-70BS diesel locomotives operating in the Republic of Uzbekistan, this article presents an analysis of failures of their main parts and their causes. Software has been…
The construction sector plays a vital role in global energy consumption, with buildings accounting for a significant portion of energy usage and greenhouse gas emissions. To address this challenge, there is a…
The article shows that the static characteristics of new transformer angular displacement converters retain linearity at any values of relative magnetic permeability of ferromagnetic materials, and the…
The article examines the structure of enterprise management, which should be aimed primarily at maintaining its ability to produce a competitive product (goods, services), and to do it effectively. In this…
This article presents an analysis to improve the reliability of automation and telemechanics devices on railway sections, their mathematical solutions have been developed with the study of unforeseen device…
The article addresses the issues of operating an indoor warehouse associated with sharp fluctuations in the arrival and departure of vehicles. The main problem lies in the mismatch between the needs for…
The article provides formulas for determining additional errors of the new induction vibration transducer from fluctuations in ambient temperature, power supply voltage and from the influence of external…
Темир йўл транспорти: долзарб масалалар ва инновациялар — barcha maqolalar