Two-zone simulation of an axial vane rotary engine cycle

• Autorzy: Mirzaei M. , Hashemi S. M. , Saranjam B. , Binesh A.

Identyfikatory

DOI

10.2478/ijame-2021-0024

• Języki publikacji: EN

Abstrakty

EN

An axial vane rotary engine (AVRE) is a novel type of rotary engines. The engine is a positive displacement mechanism that permits the four “stroke” action to occur in one revolution of the shaft with a minimum number of moving components in comparison to reciprocating engines. In this paper, a two-zone combustion model is developed for a spark ignition AVRE. The combustion chamber is divided into burned and unburned zones and differential equations are developed for the change in pressure and change in temperature in each zone. The modelling is based on equations for energy and mass conservation, equation of state, and burned mass fraction. The assumption is made that both zones are at the same pressure P, and the ignition temperature is the adiabatic flame temperature based on the mixture enthalpy at the onset of combustion. The developed code for engine simulation in MATLAB is applied to another engine and there is a good agreement between results of this code and results related to the engine chosen for validation, so the modelling is independent of configuration.

Słowa kluczowe

EN

two-zone combustion model; axial vane rotary engine; burned zone; unburned zone; engine simulation

PL

model spalania; silnik obrotowy; zapłon iskrowy

• Wydawca: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
• Czasopismo: International Journal of Applied Mechanics and Engineering
• Rocznik: 2021
• Tom: Vol. 26, no. 2
• Strony: 143--159
• Opis fizyczny: Bibliogr. 11 poz., rys., tab., wykr.

Twórcy

autor

Mirzaei M.

• Department of Marine Engineering Malek-e-Ashtar University of Technology, Shiraz, IRAN

autor

Hashemi S. M.

• Department of Automative Engineering Malek-e-Ashtar University of Technology, Shiraz, IRAN

autor

Saranjam B.

• Department of Marine Engineering Malek-e-Ashtar University of Technology, Shiraz, IRAN

autor

Binesh A.

• Department of Marine Engineering Malek-e-Ashtar University of Technology, Shiraz, IRAN

Bibliografia

• [1] Patel C.K., Shukla D.D., Patel B.A., Solanki N. and Barot M.C. (2015): Combustion modeling of SI engine for predicting behavior of I.C. engine: a review.– International Journal of Advance Research in Engineering, Science &Technology (IJAREST), vol.2, ISSN(O), pp.2393-9877, ISSN(P), pp.2394-2444.
• [2] Chaudhari A.J., Sahoo N. and Kulkarni V. (2014): Simulation models for spark ignition engine: a comparative performance study.– Energy Procedia, vol.54, 2014, pp.330-341.
• [3] Sezer I. and Bilgin A. (2014): Exergetic analysis of using the gaseous fuels in spark ignition engines.– Journal of Thermodynamics and Heat Transfer, vol.28, pp.347-355.
• [4] Amaya F.D. and Torres G.D. (2014): First and second thermodynamic law analyses applied to spark ignition engines modeling and emissions prediction.– International Journal on Interactive Design and Manufacturing (IJIDeM), vol.17, pp.1-15.
• [5] Nagamani G.V. and Sreelatha K. (2015): Computation fluid dynamics simulation of spark ignition engine for gaseous fuels by varying crank angles.– International Journal and Magazine of Engineering, Technology, Management and Research, p.375, ISSN No.2348-4845.
• [6] Cuddihly J.L. (2014): A user-friendly, two-zone heat release model for predicting spark-ignition engine performance and emissions.– MSc Thesis, College of Graduate Studies, University of Idaho.
• [7] Adibi-Asl H., Fraser R.A. and McPhee J. (2015): Math-based spark ignition engine modelling including emission prediction for control applications.– International Journal of Vehicle Systems Modeling and Testing, vol.10, No.2, doi:10.1504/ijvsmt.2015.068977, p.148.
• [8] Wuo, H. (2013): Study of spark ignition engine combustion model for the analysis of cyclic variation and combustion stability at lean operating conditions.– Master’s Thesis, Michigan Technological University, p.76.
• [9] Adibi-Asl H., Masoudi R., Fraser R. and McPhee, J. (2014): Symbolic sensitivity analysis of math-based spark ignition engine with two-zone combustion model.– SAE Technical Paper, ISSN: 2688-3627, DOI:https://doi.org/10.4271/2014-01-1072.
• [10] Rezapour K., Mason B.A., Wood A.S. and Ebrahimi M.E. (2014): Bi-fuel SI engine model for analysis and optimization.– Universal Journal of Mechanical Engineering, vol.2, pp.71-82.
• [11] Abu-Nada E., Al-Hinti I., Al-Sarkhi A. and Akras B. (2006): Thermodynamic modeling of spark- ignition engine: Effect of temperature dependent specific heats.– International Communications in Heat And Mass Transfer, vol.33, pp.1264-1272.