Browse Publications Technical Papers 2010-01-0542
2010-04-12

Modeling of Influence of Biogas Fuel Composition on Parameters of Automotive Engines 2010-01-0542

This paper deals with the influence of CO, CO₂, N₂, H₂, C₂H₆, C₃H₈ and C₄H₁₀ content in fuel on basic engine integral parameters. The focus is on the influence of biogas fuel composition on engine thermodynamic features. The paper describes the iterative regression method evaluating the influence of individual gas mass fraction and engine operation parameters on cumulative heat release curve of SI engines. The parameters for recalculation of heat release patterns depending on individual gas mass fraction in fuel and operation parameters are derived. The modeled cumulative heat release patterns are converted into burned fuel fraction pattern. The particular outputs are generalized using GT-POWER-based model results.

SAE MOBILUS

Subscribers can view annotate, and download all of SAE's content. Learn More »

Access SAE MOBILUS »

Preview Document Add to Cart
Members save up to 16% off list price.
Login to see discount.
Special Offer: Download multiple Technical Papers each year? TechSelect is a cost-effective subscription option to select and download 12-100 full-text Technical Papers per year. Find more information here.
We also recommend:
TECHNICAL PAPER

Large-Eddy Simulation Study of Biofuel Injection in an Optical Direct Injection Engine

2020-01-2121

View Details

TECHNICAL PAPER

A Cycle Simulation Including the Second Law of Thermodynamics for a Spark-Ignition Engine: Implications of the Use of Multiple-Zones for Combustion

2002-01-0007

View Details

TECHNICAL PAPER

Correlation between Simulated Volume Fraction Burned Using a Quasi-Dimensional Model and Flame Area Measured in an Optically Accessible SI Engine

2017-01-0545

View Details

X