The first and second law analyses of a port-injected, spark ignition engine fuelled with compressed natural gas

• Autorzy: Zhang S. , Sobiesiak A.
• Języki publikacji: EN

Abstrakty

EN

Availability changes with crank angle at the optimum engine operating point of 4000 rpm and WOT for CNG fuelling, CNG and gasoline engine operations at optimal engine conditions with the equivalence ratio Ö = 1.1, distribution of fuel availability of CNG and gasoline fuelled engine at equivalence ratio of Ö = 1.1, entropy-temperature diagram for the engine optimal operating point and CNG fuelling, specific availability and internal energy vs. temperature for optimal CNG operation at WOT, 4000 rpm, pressure-volume diagram for simulated (fuel/air cycle and air cycle) results and experimental data at WOT, 4000 rpm for CNG fueled V8 engine are presented in the paper.

• Wydawca: Łukasiewicz Research Network - Institute of Aviation ; European Science Society of Powertrain and Transport KONES Poland ; Wydawnictwo Instytutu Technicznego Wojsk Lotniczych
• Czasopismo: Journal of KONES
• Rocznik: 2002
• Tom: Vol. 9, No. 1-2
• Strony: 298--302
• Opis fizyczny: Bibliogr. 5 poz., rys.

Twórcy

autor

Zhang S.

• Department of Mechanical, Automotive and Materials Engineering University of Windsor Windsor, ON N9B 3P4, Canada Ph: 519-253-3000 x.3886 Fx: 519-561-1408

autor

Sobiesiak A.

• Department of Mechanical, Automotive and Materials Engineering University of Windsor Windsor, ON N9B 3P4, Canada Ph: 519-253-3000 x.3886 Fx: 519-561-1408

Bibliografia

• 1. Howard N.Shapiro and Jon H. Van Gerpen, “Two Zone Combustion Models for Second Law Analysis of Internal Combustion Engines”, SAE 890823, 1989.
• 2. Catón, J.A., 2000a, “A Review of Investigations Which have Used the Second Law of Thermodynamics to Study Internal Combustion Engines”, SAE 2000-01-1081, 2000.
• 3. Stone, Richard, 1999, “Introduction to Internal Combustion Engines”, Society of Automotive Engineers, Inc, 1999.
• 4. Colin R. Ferguson, “Internal Combustion Engine Applied Thermosciences”, John Wiley & Sons, Inc, 1986.
• 5. John B. Heywood, “Internal Combustion Engine Fundamentals”, McGraw-Hill, Inc., 1988.