Modeling and Validation of a Lean Burn Natural Gas Engine

[+] Author and Article Information
Anupam Gangopadhyay

General Motors Research & Development and Planning, 30500 Mound Road, Warren, MI 48090-9055e-mail: anupam.gangopadhyay@gm.com

Peter Meckl

1077 Ray W. Herrick Laboratories, Purdue University, West Lafayette, IN 47907-1077e-mail: meckl@ecn.purdue.edu

J. Dyn. Sys., Meas., Control 123(3), 425-430 (May 19, 1998) (6 pages) doi:10.1115/1.1386790 History: Received May 19, 1998
Copyright © 2001 by ASME
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Heywood, J. B., 1988, Internal combustion engine fundamentals, McGrawHill, NY.


Grahic Jump Location
Schematic of the engine
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Engine inputs during transient test
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Simulated and actual speed during transient
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Simulated and actual pressure during transient
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Simulated and actual exhaust A/F ratio during transient
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Comparison of intake manifold total and fuel partial pressures during transient



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