Title :
An induction motor drive including a self-tuning loss-model based efficiency controller
Author :
Mino-Aguilar, Gerardo ; Moreno-Eguilaz, Juan Manuel ; Pryymak, Bogdan ; Peracaula, Joan
Author_Institution :
Fac. de Cienc. de la Electron., Benemerita Univ. Autonoma de Puebla, Puebla
Abstract :
An induction motor drive, including a loss-model based efficiency controller, is presented in this paper. To improve the robustness of the control system, a self-tuning controller has been designed. Thermal effects and saturation are considered by an on-line rotor resistance estimator, and by the estimation of the mutual inductance respectively. Analysis, simulation, and experimental results are presented to demonstrate the validity of the proposed method.
Keywords :
adaptive control; control system synthesis; induction motor drives; machine control; robust control; rotors; self-adjusting systems; control system robustness; induction motor drives; online rotor resistance estimator; self-tuning loss-model based efficiency controller; thermal effects; Automatic control; Copper; Inductance; Induction motor drives; Induction motors; Magnetic flux; Magnetic losses; Parameter estimation; Rotors; Stators;
Conference_Titel :
Applied Power Electronics Conference and Exposition, 2008. APEC 2008. Twenty-Third Annual IEEE
Conference_Location :
Austin, TX
Print_ISBN :
978-1-4244-1873-2
Electronic_ISBN :
1048-2334
DOI :
10.1109/APEC.2008.4522862
