Modeling and backstepping-based control of an electromechanical actuator

Author

Kebairi, A. ; Becherif, M. ; El Bagdouri, M. ; Cai, S.

Author_Institution

Lab. Syst. et Transp., Universit de Technol. de Belfort-Montbliard (UTBM), Belfort, France

fYear

2011

fDate

14-16 March 2011

Firstpage

82

Lastpage

87

Abstract

This paper deals with the modeling, identification and control of the Pierburg mechatronic actuator. This actuator is used in the BMW M57 diesel engine to control all the air which are charged and entered in the vehicle engine. The actuator static characteristics are exploited to model the system dynamics. Then, the obtained model from the identification procedure is used to design a nonlinear control based on the backstepping and Lyapunov theory. Simulation and experimental results are presented.

Keywords

Lyapunov methods; diesel engines; electromechanical actuators; identification; mechatronics; modelling; nonlinear control systems; BMW M57 diesel engine; Lyapunov theory; Pierburg mechatronic actuator; actuator static characteristics; backstepping-based control; electromechanical actuator; identification procedure; nonlinear control; vehicle engine; Actuators; DC motors; Friction; Mathematical model; Mechatronics; Shafts; Torque; backstepping; friction; mechatronic; modeling; nonlinear control;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial Technology (ICIT), 2011 IEEE International Conference on

Conference_Location

Auburn, AL

ISSN

Pending

Print_ISBN

978-1-4244-9064-6

Type

conf

DOI

10.1109/ICIT.2011.5754350

Filename

5754350