Temperature parameters in the combustion chambers of CUMMINS KTA-50 engines operating on various fuels under different fuel consumption rates

The issue of a comparative study of fuel consumption and temperature characteristics of gas-diesel BelAZ 75131 mining dump trucks equipped with an on-board cryogenic fuel system and hauling rock mass at the Kuzbass open-pit coal mine is considered in the article. A brief analysis of the efficiency o...

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Autores principales:	Dubov Georgiy, Bogomolov Alexander, Azikhanov Sergey, Strelnikov Pavel, Nokhrin Sergey
Formato:	article
Lenguaje:	EN FR
Publicado:	EDP Sciences 2021
Materias:	Environmental sciences GE1-350
Acceso en línea:	https://doaj.org/article/e590dfe6bd5f4c6a8dc662f26c3369b3
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spelling	oai:doaj.org-article:e590dfe6bd5f4c6a8dc662f26c3369b32021-11-08T15:19:21ZTemperature parameters in the combustion chambers of CUMMINS KTA-50 engines operating on various fuels under different fuel consumption rates2267-124210.1051/e3sconf/202131503011https://doaj.org/article/e590dfe6bd5f4c6a8dc662f26c3369b32021-01-01T00:00:00Zhttps://www.e3s-conferences.org/articles/e3sconf/pdf/2021/91/e3sconf_iims2021_03011.pdfhttps://doaj.org/toc/2267-1242The issue of a comparative study of fuel consumption and temperature characteristics of gas-diesel BelAZ 75131 mining dump trucks equipped with an on-board cryogenic fuel system and hauling rock mass at the Kuzbass open-pit coal mine is considered in the article. A brief analysis of the efficiency of using liquefied natural gas (LNG) - methane - as a motor fuel for mining dump trucks is carried out. It is noted that the use of LNG fuel for heavy-duty dump trucks is one of the most promising ways to improve the environmental and economic performance during the operation of this type of mining equipment. The technique and instrumental base for conducting research are presented. The relationship between natural ratios of diesel fuel replacement with natural gas and the energy charge of these replacement is studied. The following data are presented: data on the consumption of vaporous (gaseous superheated) natural gas (hereinafter gaseous natural gas) during field operation of gas-diesel BelAZ 75131 mining dump trucks; flow rate of gaseous natural gas in pipelines; consumption of antifreeze at the inlet to the liquefied natural gas evaporator, as well as antifreeze temperature at the inlet and outlet of the evaporator; temperature of gaseous natural gas at the outlet of the reducer after the evaporator; data on the comparison of temperature profiles in the cylinders of CUMMINS KTA 50 internal combustion engine under diesel and gas-diesel operation.Dubov GeorgiyBogomolov AlexanderAzikhanov SergeyStrelnikov PavelNokhrin SergeyEDP SciencesarticleEnvironmental sciencesGE1-350ENFRE3S Web of Conferences, Vol 315, p 03011 (2021)
institution	DOAJ
collection	DOAJ
language	EN FR
topic	Environmental sciences GE1-350
spellingShingle	Environmental sciences GE1-350 Dubov Georgiy Bogomolov Alexander Azikhanov Sergey Strelnikov Pavel Nokhrin Sergey Temperature parameters in the combustion chambers of CUMMINS KTA-50 engines operating on various fuels under different fuel consumption rates
description	The issue of a comparative study of fuel consumption and temperature characteristics of gas-diesel BelAZ 75131 mining dump trucks equipped with an on-board cryogenic fuel system and hauling rock mass at the Kuzbass open-pit coal mine is considered in the article. A brief analysis of the efficiency of using liquefied natural gas (LNG) - methane - as a motor fuel for mining dump trucks is carried out. It is noted that the use of LNG fuel for heavy-duty dump trucks is one of the most promising ways to improve the environmental and economic performance during the operation of this type of mining equipment. The technique and instrumental base for conducting research are presented. The relationship between natural ratios of diesel fuel replacement with natural gas and the energy charge of these replacement is studied. The following data are presented: data on the consumption of vaporous (gaseous superheated) natural gas (hereinafter gaseous natural gas) during field operation of gas-diesel BelAZ 75131 mining dump trucks; flow rate of gaseous natural gas in pipelines; consumption of antifreeze at the inlet to the liquefied natural gas evaporator, as well as antifreeze temperature at the inlet and outlet of the evaporator; temperature of gaseous natural gas at the outlet of the reducer after the evaporator; data on the comparison of temperature profiles in the cylinders of CUMMINS KTA 50 internal combustion engine under diesel and gas-diesel operation.
format	article
author	Dubov Georgiy Bogomolov Alexander Azikhanov Sergey Strelnikov Pavel Nokhrin Sergey
author_facet	Dubov Georgiy Bogomolov Alexander Azikhanov Sergey Strelnikov Pavel Nokhrin Sergey
author_sort	Dubov Georgiy
title	Temperature parameters in the combustion chambers of CUMMINS KTA-50 engines operating on various fuels under different fuel consumption rates
title_short	Temperature parameters in the combustion chambers of CUMMINS KTA-50 engines operating on various fuels under different fuel consumption rates
title_full	Temperature parameters in the combustion chambers of CUMMINS KTA-50 engines operating on various fuels under different fuel consumption rates
title_fullStr	Temperature parameters in the combustion chambers of CUMMINS KTA-50 engines operating on various fuels under different fuel consumption rates
title_full_unstemmed	Temperature parameters in the combustion chambers of CUMMINS KTA-50 engines operating on various fuels under different fuel consumption rates
title_sort	temperature parameters in the combustion chambers of cummins kta-50 engines operating on various fuels under different fuel consumption rates
publisher	EDP Sciences
publishDate	2021
url	https://doaj.org/article/e590dfe6bd5f4c6a8dc662f26c3369b3
work_keys_str_mv	AT dubovgeorgiy temperatureparametersinthecombustionchambersofcumminskta50enginesoperatingonvariousfuelsunderdifferentfuelconsumptionrates AT bogomolovalexander temperatureparametersinthecombustionchambersofcumminskta50enginesoperatingonvariousfuelsunderdifferentfuelconsumptionrates AT azikhanovsergey temperatureparametersinthecombustionchambersofcumminskta50enginesoperatingonvariousfuelsunderdifferentfuelconsumptionrates AT strelnikovpavel temperatureparametersinthecombustionchambersofcumminskta50enginesoperatingonvariousfuelsunderdifferentfuelconsumptionrates AT nokhrinsergey temperatureparametersinthecombustionchambersofcumminskta50enginesoperatingonvariousfuelsunderdifferentfuelconsumptionrates
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Temperature parameters in the combustion chambers of CUMMINS KTA-50 engines operating on various fuels under different fuel consumption rates

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