DocumentCode
300744
Title
Engine idle speed control
Author
Shim, Duksun ; Park, Jaehong ; Khargonekar, Pramod P. ; Ribbens, William B.
Author_Institution
Dept. of Electr. Eng. & Comput. Sci., Michigan Univ., Ann Arbor, MI, USA
Volume
4
fYear
1995
fDate
21-23 Jun 1995
Firstpage
2582
Abstract
This paper concerns an automotive idle speed control problem. We develop an engine model for the instantaneous engine speed containing quasi-AC component. When there are different torque variations in the cylinders of the engine, the engine speed ripple fluctuates, which causes more vibration of the vehicle. We develop a control strategy to reduce this fluctuation with only engine speed as the measured variable by using 4 spark advances as control inputs
Keywords
angular velocity control; automobiles; internal combustion engines; mechanical engineering; nonlinear control systems; torque control; automobile; automotive engine; engine idle speed control; nonlinear control systems; torque variations; vibration; Automotive engineering; Electric variables control; Engine cylinders; Fluctuations; Fuels; Sparks; Torque; Vehicles; Velocity control; Velocity measurement;
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.1995.532314
Filename
532314
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