DocumentCode
2312567
Title
Modeling and control of a spark ignition engine with variable cam timing
Author
Stefanopoulou, A.G. ; Cook, J.A. ; Freudenberg, J.S. ; Grizzle, J.W. ; Haghgooie, M. ; Szpak, P.S.
Author_Institution
Dept. of Electr. Eng. & Comput. Sci., Michigan Univ., Ann Arbor, MI, USA
Volume
4
fYear
1995
fDate
21-23 Jun 1995
Firstpage
2576
Abstract
A control scheme is designed to minimize emissions and respond to rapid throttle changes in a fuel injected, spark ignition engine equipped with variable cam timing. The model is derived from engine mapping data for an eight cylinder experimental engine mounted in a dynamometer test cell; it is fundamentally a nonlinear and multivariable model. The control scheme jointly manages fuel and cam position
Keywords
automobiles; automotive electronics; electric ignition; internal combustion engines; mechanical engineering; timing; cam position control; dynamometer test cell; emissions regulation; engine mapping; fuel control; modeling; multivariable model; nonlinear model; spark ignition engine; variable cam timing; CADCAM; Computer aided manufacturing; Engine cylinders; Exhaust systems; Fuels; Ignition; Sparks; Timing; Torque; Valves;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, Proceedings of the 1995
Conference_Location
Seattle, WA
Print_ISBN
0-7803-2445-5
Type
conf
DOI
10.1109/ACC.1995.532313
Filename
532313
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