Optimization of the control of a doubly fed induction machine

Jules Gillet (1, 2) , Maria Pietrzak David (2) , Frédéric Messine (3, 2)

1 LAPLACE - LAboratoire PLasma et Conversion d'Energie
2 Toulouse INP - Institut National Polytechnique (Toulouse)
3 IRIT-APO - Algorithmes Parallèles et Optimisation

This paper focuses on finding an optimal control for a doubly fed induction machine (DFIM) in motor mode. Our purpose is not to improve the quality of the DFIM functioning but to find a method to improve it. Thus we will start with a fixed system made by a DFIM and two ideal 3 phases voltage inverter with an open loop static V/f control. A method will demonstrate its efficiency to improve that control for the copper loss. This method is based on direct shooting techniques associated with a MATLAB optimization solver:fmincon.

Mots clés: Doubly fed induction machine (DFIM); Ideal 3 phases voltage inverter; Open loop static V/f control; Copper loss; Direct shooting method; Optimization; Energetic efficiency

Domaines: Calcul parallèle, distribué et partagé [cs.DC]

Jules Gillet, Maria Pietrzak David, Frédéric Messine. Optimization of the control of a doubly fed induction machine. 11th International Workshop of Electronics, Control, Measurement, Signals and their application to Mechatronics (ECMSM 2013), Jun 2013, Toulouse, France. pp.1-5, ⟨10.1109/ECMSM.2013.6648968⟩. ⟨hal-01178572⟩