Title :
Multivariable generalized predictive control of a synchronous motor drive used in an electric vehicle
Author :
Kiselev, Aleksej ; Kuznietsov, Alexander ; Leidhold, Roberto
Author_Institution :
Dept. of Inf. Technol., Mittelhessen Univ. of Appl. Sci., Friedberg, Germany
Abstract :
In this paper, the multivariable generalized predictive control (GPC) algorithm is introduced to control a permanent magnet synchronous motor (PMSM) drive of a full-electric vehicle (EV). For this aim, the CARIMA model of PMSM is derived and the theoretical basics of multivariable GPC are described. Following, the multivariable GPC algorithm is extended by consideration of voltage constraints, given by the vehicle battery. In conclusion, the simulation results of an electric vehicle, driven by multivariable GPC controlled PMSM, are compared to the results of the conventional field oriented control (using PI controllers) based EV drive.
Keywords :
electric vehicles; machine control; multivariable control systems; permanent magnet motors; predictive control; synchronous motor drives; full electric vehicle; generalized predictive control; multivariable control; permanent magnet motor drive; synchronous motor drive; vehicle battery; voltage constraints; Batteries; Electric vehicles; Mathematical model; Prediction algorithms; Predictive control; Synchronous motors; Electric Vehicle; Model Predictive Control; Synchronous Motor Drive;
Conference_Titel :
Compatibility and Power Electronics (CPE), 2015 9th International Conference on
Conference_Location :
Costa da Caparica
DOI :
10.1109/CPE.2015.7231138
