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

fYear

2008

fDate

24-28 Feb. 2008

Firstpage

1119

Lastpage

1125

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;

fLanguage

English

Publisher

ieee

Conference_Titel

Applied Power Electronics Conference and Exposition, 2008. APEC 2008. Twenty-Third Annual IEEE

Conference_Location

Austin, TX

ISSN

1048-2334

Print_ISBN

978-1-4244-1873-2

Electronic_ISBN

1048-2334

Type

conf

DOI

10.1109/APEC.2008.4522862

Filename

4522862