Recueil de mécanique
Volume 6, Numéro 2, Pages 604-612
2022-10-18
Method For Calculating Thermodynamic Processes In The Organization Of A Gas-steam Cycle In An Internal Combustion Engine
Authors : Kargin Sergey . Ibadullaev Adel . Dorokhov Pavel .
Abstract
The article considers the organization of the internal combustion engines' working process aimed at increasing environmental safety and the degree of use of the internal energy of the working fluid in order to increase the energy efficiency and environmental safety of ship, stationary and transport engines and the possibility of increasing the efficiency of the working cycle of internal combustion engines. The method of calculating the expected indicators of the proposed technology of workflow organization, calculation of the required amount of water is proposed. The pressure in the cylinder after the end of vaporization is determined using partial pressures, the presence of water vapor in the exhaust gases can help simplify their cleaning in the fight against harmful emissions. The results of calculations carried out according to the proposed method allow us to expect an increase in the average effective pressure by an amount from 15% to 35%, depending on the moment of water injection.
Keywords
energy efficiency ; ecological safety ; thermodynamic cycle ; working process
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