Thermodynamic analysis of the dependence of the average pressure of the Otto cycle on the method of changing the compression ratio
Abstract
The conclusions, based on the analysis of ideal thermodynamic cycles, are universal and allow to improve renal power plants, including piston ICE. Thus, the well-known dependence of the efficiency of the thermodynamic Otto cycle on the compression ratio ε is experimentally confirmed by an increase in the indicator efficiency of real engines with an increase in the ε.
References
1. Patrakhaltsev N.N., Petrunya I.A., Kamyshnikov R.O., Savastenko E.A. Opportunities to improve the efficiency of low loads modes of the VAZ-2118 engine / Automotive industry. 2014. No. 4, p. 9-10.
2. Patrakhal’tsev N.N., Savastenko A.A. Forsirovaniye dvigateley vnutren-nego sgoraniya / N.N. Patrakhal’tsev, A.A.Savastenko – M. Legion-Avtodata, 2019, 170 p.
3. Shatrov M.G., Morozov K.A, Alexeev I,V.. Avtotraktorniye dvigateli: Moscow: «Akademia», 2010 – 462 p.
4. Matiukhin L.M. Teplotekhnika i teplotekhicheskie ustroystva avtomobilya: Moscow, «Knorus», 2021, 360 p.
5. Shatrov M.G. Teplotekhnika: Moscow: «Akademia», 2011. 288 p.
6. Kuteneov V.F., Ter-mkrtichyan G.G.,. O regulirovanii rabochego ob’eoma I stepeni szhatiya v diesele. –Moscow, Vestnik NAMI, 1998, pp.57-72.
7. Ter-mkrtichyan G.G., Sravnenie termodinamicheskikh ciklov porshnevykh dvigateley. Moscow, NAMI, 1978.- № 172.- pp. 31-36.
8. Matiukhin L.M., Ter-mkrtichyan G.G., Sovremennyye energeticheskie ustanovki: Moscow, «Knorus», 2023, 398 p.
9. Zlenko M.A., Kuteneov V.F,, Ter-Mkrtichyan G.G., Nekotoryye voprosy sozdaniya benzinovogo dvigatelya s reguliruemoy stepen’yu szhatiya. Problemy konstrukstii ldbganeley I ekologia: Vestnik NAMI, 1999. № 224., pp. 21-38.
10. Ter-mkrtichyan G.G., Konvertatsiya dieselya v gazovoy dvigatel’ s umen’sheniem fakticheskoy stepeni szhatiya. Sovremennyye problem nauki I obrazovaniya. 2014. – № 5; URL: www.science-education.ru/119-14894.
11. Ter-mkrtichyan G.G., Dvigateli vnutrennego sgoraniya s netraditsionnymi rabochimi tsiklami; uch. posobie. Moscow, MADI, 2015. — 80 p.
12. Ter-mkrtichyan G.G., Experimental’no-analiticheskoye issledovanie mek-hanicheskikh poter’, Moscow, Vestnik NAMI,. – 2002. – № 230. – p. 86-98.
13. Ter-mkrtichyan G.G., Dawnsyzibg v dvigatelyakh VAZ s prodolzhen-nym rasshireniem rabochego tela. Moscow, «Avtomobil’naya promysh-lennost’», № 11, 2015. – pp. 12-16.
14. Matiukhin L.M. Teoria porshnevykh dvigateley – prikladnaya ter-modinamika: Moscow, «Knorus», 2021, 282 p.
15. Morozov K.A. Toksichnost’ avtomobil’nykh dvigateley / K.A. Morozov – M. Legion-Avtodata, 2019, 80 p.
Review
Рецензент: А.Ю. Дунин, д-р техн. наук, доц., МАДИ
Views:
183
