Computational study of the diesel fuel ignition dose effecting the gas-diesel engine operation process-Reference-Cited by-同舟云学术

Computational study of the diesel fuel ignition dose effecting the gas-diesel engine operation process

Published:2022-12 Issue:12 (753) Volume: Page:87-106
ISSN:0536-1044
Container-title:Proceedings of Higher Educational Institutions. Маchine Building
language:
Short-container-title:PoHEI.MB

Author:

Kuleshov A.S.¹,Markov V.A.¹,Furman V.V.²,Plakhov S.V.²

Affiliation:

1. Bauman Moscow State Technical University

2. OOO PPP Dizelavtomatika

Abstract

Relevance of the article is determined by the need to replace petroleum diesel fuel with motor fuels obtained from the alternative raw materials. Natural gas is considered as the promising alternative fuel. Using the DIESEL-RK software package, computational studies were made of the diesel fuel ignition dose effect on the operation process of the 6 ChN 31.8/33 locomotive gas-diesel engine. The engine diesel and its gas-diesel cycles with the ignition dose of diesel fuel equal to 5, 10, 15 and 20% were determined. Differences in the efficiency values ??of the diesel engine under study with alteration in the diesel fuel ignition dose were not exceeding 2.7%. Diesel engine conversion to the gas-diesel cycle made it possible to significantly reduce the smoke from exhaust gases (to 90%), as well as the specific mass emissions with the exhaust gases of nitrogen oxides (to 18%) and carbon dioxide (to 23%). Expediency of changing the diesel fuel ignition dose of a gas-diesel engine with alteration in the speed and load modes of its operation was noted.

Publisher

Bauman Moscow State Technical University

Subject

General Engineering

Reference42 articles.

1. Aleksandrov A.A., Markov V.A., eds. Al’ternativnye topliva dlya dvigateley vnutrennego sgoraniya [Alternative fuels for internal combustion engines]. Moscow, Inzhener Publ., Oniko-M Publ., 2012. 791 p. (In Russ.).

2. Erokhov V.I. Environmental indicators of modern land vehicles. Gruzovik [Truck], 2020, no. 9, pp. 16–27. (In Russ.).

3. Dolganov K.E., Verbovskiy V.S., Kovalev S.A. et al. Study on fuel efficiency and gas diesel exhaust toxicity. Dvigatelestroenie, 1991, no. 8-9, pp. 6–9. (In Russ.).

4. Piskunov I.V., Glagoleva O.F., Golubeva I.A. Alternative fuels for sustainable development of the transport sector. Part 1. Gas engine fuel. Gazomotornoe toplivo. Transport na al’ternativnom toplive [Autogas Filling Complex+Alternative Fuel], 2021, no. 4, pp. 68–77. (In Russ.).

5. Gayvoronskiy A.I., Markov V.A., Ilatovskiy Yu.V. Ispol’zovanie prirodnogo gaza i drugikh al’ternativnykh topliv v dizel’nykh dvigatelyakh [Using natural gas and other alternative fuels in diesel engines]. Moscow, IRTs Gazprom Publ., 2007. 480 p. (In Russ.).

Cited by 1 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Influence of using the liquefied hydrocarbon gas in adjustment, operation and heat generation of the tractor diesel engine;Proceedings of Higher Educational Institutions. Маchine Building;2023-06