Title :
Finite element based production motor model for adaptive field-oriented drive for electrical vehicle
Author :
Georges, L.R. ; Kladas, A.G. ; Manias, S.N.
Author_Institution :
Dept. of Electr. & Comput. Eng., Nat. Tech. Univ. of Athens, Greece
Abstract :
In this paper, the methodology for determination of an induction motor model including parameter variations for different operating conditions is developed. The method is based on finite elements and both techniques for the consideration of time variations, i.e. complex variables and time stepping techniques, enabling better representation of iron saturation, have been compared. This model is intended to be implemented in an adaptive field-oriented induction motor drive for an electrical vehicle application
Keywords :
adaptive control; control system analysis; electric propulsion; electric vehicles; finite element analysis; induction motor drives; machine control; machine theory; traction motor drives; adaptive field-oriented control simulation; application; complex variables; electrical vehicle; finite elements modelling; induction motor drive; iron saturation; operating conditions; parameter variations; time stepping techniques; Electric vehicles; Equations; Equivalent circuits; Finite element methods; Induction motors; Iron; Pulse width modulation; Rotors; Saturation magnetization; Vehicle driving;
Conference_Titel :
Industrial Electronics, 1995. ISIE '95., Proceedings of the IEEE International Symposium on
Conference_Location :
Athens
Print_ISBN :
0-7803-7369-3
DOI :
10.1109/ISIE.1995.497260
