Title :
Control of the air system of a diesel engine : A fuzzy multivariable approach
Author :
Arnold, J.F. ; Langlois, N. ; Chafouk, H. ; Trémoulière, G.
Author_Institution :
Le moteur Moderne, 5-9 rue Benoit Frachon, 91127 Palaiseau, France
Abstract :
A new strategy based on a fuzzy multi-variable controller is proposed to regulate both the fresh airflow and the intake manifold pressure. This strategy has been designed to be implemented in a standard ECU (Electonic Control Unit) without any change of the engine instrumentation. The air system controller requires neither internal model nor certain feed-forward maps. It is intrinsically robust and very easy to tune with respect to strategies proposed in literature. The results obtained with this controller are compared to these of current embedded controllers.
Keywords :
Control system synthesis; Control systems; Diesel engines; Feedforward systems; Fuzzy control; Fuzzy systems; Instruments; Manifolds; Pressure control; Robustness;
Conference_Titel :
Computer Aided Control System Design, 2006 IEEE International Conference on Control Applications, 2006 IEEE International Symposium on Intelligent Control, 2006 IEEE
Conference_Location :
Munich, Germany
Print_ISBN :
0-7803-9797-5
Electronic_ISBN :
0-7803-9797-5
DOI :
10.1109/CACSD-CCA-ISIC.2006.4776970
