پیوندهای مفید
آمار
| تعداد نشریات | 21 |
| تعداد شماره‌ها | 635 |
| تعداد مقالات | 9,314 |
| تعداد مشاهده مقاله | 67,881,228 |
| تعداد دریافت فایل اصل مقاله | 17,096,509 |
Energy and Exergy Analysis of a Diesel Engine Running with Biodiesel Fuel | ||
| Journal of Heat and Mass Transfer Research | ||
| مقاله 42، دوره 5، شماره 2 - شماره پیاپی 10، بهمن 2018، صفحه 95-104 اصل مقاله (2.34 M) | ||
| نوع مقاله: Full Length Research Article | ||
| شناسه دیجیتال (DOI): 10.22075/jhmtr.2017.11293.1160 | ||
| نویسندگان | ||
| Reza Bahoosh* 1؛ Mohammad Sedeh Ghahfarokhi1؛ Mohamadreza Saffarian2 | ||
| 1Department of Mechanical Engineering, Shahid Chamran University of Ahvaz, Ahvaz, Iran | ||
| 2Department of Mechanical Engineering, Shahid Chamran University of Ahvaz, Ahvaz, Iran. | ||
| تاریخ دریافت: 19 اردیبهشت 1396، تاریخ بازنگری: 21 مهر 1396، تاریخ پذیرش: 29 مهر 1396 | ||
| چکیده | ||
| Availability analysis is performed as an effective way to study of energy conversion for systems to identify the inefficiency. In this paper, a Single-zone model has been used in order to study the energy performance parameters and heat release rates. The governing equation of availability analysis is applied in this model; in addition, the possibility of using biodiesel that obtained from sunflower oil in diesel engine is investigated by mathematical simulation. Moreover, the different exergy parts of pure diesel fuel and pure biodiesel are compared in any crank angle. Results indicate that, by running considered diesel engine with biodiesel fuel, energy and exergy efficiencies would decrease about 2.72 and 2.61 percent respectively. As a result, work exergy and heat transfer exergy decreases and exhaust gases exergy and irreversibility increases. Consequently, when biodiesel is replaced by diesel fuel, CO amount is decreased and CO2 and NOx formation would be increased because of its molecular structure has more percentage of oxygen. | ||
| کلیدواژه‌ها | ||
| Exergy؛ Availability؛ thermodynamics؛ NOx؛ Biodiesel | ||
| مراجع | ||
|
[1] DK Birur, TW Hertel and WE Tyner, The Biofuel Boom: Implications for World Food Markets. Paper presented at the Food Economy Conference, The Hague. (2007).
[2] A. S. Ramadhas, S. Jayaraj and C. Muraleedharan, Theoretical Modeling Experimental Studies on Biodiesel-Fueled Engine, Renewable Energy, 31, 1813-1826 (2006)
[3] J. Xue, T. E. Grift and A. CHansen, Effect of Biodiesel on Engine Performances and Emissions, Renewable and Sustainable Energy Reviews, 15, 1098-1116 (2011).
[4] J. H. Van Gerpen, and H. N. Shapiro, Second-law Analysis of Diesel Engine Combustion, Trans ASME J Eng. Gas Turbines Power, 112, 129-137 (1990).
[5] C. D. Rakopoulos and E. G. Giakoumis, Development of Cumulative and Availability Rate Balances in A Multi-Cylinder Turbocharged IDI diesel Engine, Energy Convers Manage, 38, 347–369 (1997).
[6] A. Sobiesiak and S. G. Zhan, The First and Second Law Analysis of Spark Ignition Engine Fuelled with Compressed Natural gas, SAE Technical paper, 2003-01-3091. (2003).
[7] A. K. Amjad, Availability Analysis of N-Heptane and Natural Gas Blends Combustion in HCCI Engines, Energy, 36, 6900-6909 (2011).
[8] S. Jafarmadar, The Numerical Exergy Analysis of H2/air Combustion with Detailed Chemical Kinetic Simulation Model, Int. J. Engineering, 3(25), 239–48 (2012).
[9] J. Zheng and J. A. Caton, Second Law Analysis of a Low Temperature Combustion Diesel Engine: Effect of Injection Timing and Exhaust Gas Recirculation, Energy, 38, 78-84 (2012).
[10] A. Andrés and G-C. Reyes, A. John, A. Octavio, Potential for Exhaust Gas Energy Recovery in a Diesel Passenger Car Under European Driving Cycle, Applied Energy, 174, 201–212 (2016).
[11] N. Panigrahi, M. K. Mohanty, S. R. Mishra, and R. C. Mohanty, Energy and Exergy Analysis of a Diesel Engine Fuelled with Diesel and Simarouba Biodiesel Blends, Institution of Engineers, , 1-9 (2016).
[12] B. Sayin Kul and A. Kahraman, Energy and Exergy Analyses of a Diesel Engine Fuelled with Biodiesel-Diesel Blends Containing 5% Bioethanol, Entropy, 174, 201–212 (2016).
[13] S. Benson Rowland and N. D. Whitehouse Internal Combustion Engines, Volume 2
Thermodynamics and fluid mechanics series Publisher Pergamon Press, (1979)
[14] G. Woschni, Universally Applicable Equation for Instantaneous Heat transfer Coefficient in The Internal Combustion Engine, SAE Technical Paper, No. 670931, Published 01 Feb, (1967)
[15] C. Olikara, G. L. Borman, A Computer Program for Calculating Properties of Equilibrium Combustion Products with Some Application to I.C Engine, SAE Technical Paper, No. 750468. (1975)
[16] M. J. Moran and H. N. Shapiro, Fundamentals Engineering Thermodynamics, 5th Edition, England, John Wiley, (2006).
[17] C. D. Rakopoulos, G. Giakoumis, Diesel Engine Transient Operation, 1st Edition, illustrated, Springer (2009).
[18] C. D. Rakopoulos, C. N. Michos and E. G. Giakoumis, Availability Analysis of A Syngas Fueled Spark Ignition Engine Using a Multi-Zone Combustion Model, Energy, 32, 1378-1398 (2008).
[19] C. D. Rakopoulos and E. G. Giakoumis, Second-Law Analyses Applied to Internal Combustion Engines Operation, Prog. Energy Combust Sci, 32, 2–47 (2006).
[20] T.J. Kotas, the Exergy Method of Thermal Plant Analysis, Krieger Publishing Florida (1995).
[21] J. B. Heywood, Internal Combustion Engine Fundamentals, New York, McGraw Hill Science, (1988).
[22] C. R. Ferguson, Internal combustion engine applied thermo sciences, New York, John Wiley and Sons, (1985).
[23] B. Najafi, R. Ebrahim zadeh, Experimental Study of The mixture Equivalence Ratio of Biodiesel, Ethanol and Gasoline in a Diesel engine, The 5th National Conference & Exhibition on Environmental Engineering, (2011), (In Persian).
[24] A. Osmont, L. Catoire, I. Gokalp, Thermochemistry of Methyl and Ethyl Esters from Vegetable Oils, Int. J. Chemical Kinetics, 39, 481-491 (2007).
[25] R. S. Benson, N. D. Whitehouse, Internal Combustion Engines, Pergamon Press, Oxford, (1979).
[26] G. Woschni, Universally Applicable Equation for Instantaneous Heat Transfer Coefficient in The Internal Combustion engine, SAE Technical Paper, No. 670931. (1967) | ||
|
آمار تعداد مشاهده مقاله: 1,189 تعداد دریافت فایل اصل مقاله: 341 |
||