DocumentCode
1941341
Title
Cut-off in engine control: a hybrid system approach
Author
Balluchi, A. ; Di Benedetto, M. ; Pinello, C. ; Rossi, C. ; Sangiovanni-Vincentelli, A.
Author_Institution
PARADES, Rome, Italy
Volume
5
fYear
1997
fDate
10-12 Dec 1997
Firstpage
4720
Abstract
A novel approach to the control of an automotive engine in the cut-off region is presented. First, a hybrid model which describes the torque generation mechanism and the power-train dynamics is developed. Then, the cut-off control problem is formulated as a hybrid optimization problem, whose solution is obtained by relaxing it to the continuous domain and mapping its solution back into the hybrid domain. A formal analysis as well as simulation results demonstrate the properties and the quality of the control law
Keywords
automobiles; internal combustion engines; optimal control; automotive engine; continuous domain; cut-off region; engine control; formal analysis; hybrid optimization problem; hybrid system approach; power-train dynamics; torque generation mechanism; Automotive engineering; Control systems; Engines; Fuels; Hybrid power systems; Optimal control; Power generation; Power system modeling; Sliding mode control; Torque;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control, 1997., Proceedings of the 36th IEEE Conference on
Conference_Location
San Diego, CA
ISSN
0191-2216
Print_ISBN
0-7803-4187-2
Type
conf
DOI
10.1109/CDC.1997.649753
Filename
649753
Link To Document