Bar faults diagnosis of an indirect vector control squirrel cage induction motor

Author

Laribi, Souad Saadi ; Champenois, Gerard ; Bendiabdellah, Azeddine ; Meradi, Samir

Author_Institution

Dept. of Electr. Eng., Univ. Ibn Khaldoun, Tiaret, Algeria

fYear

2013

fDate

21-23 March 2013

Firstpage

1

Lastpage

6

Abstract

In this paper, the performance study of the vector control method applied to a three phase squirrel cage induction motor with rotor broken bars faults as well as with both faults simultaneously is being presented. The fault diagnosis technique used in this work is based on the spectral analysis of electrical and mechanical quantities such as currents (id, iq), speed error (e_w), direct current error (e_Id), quadratic current error (e_Iq) and voltage. Simulation as well as experimental results are being carried and presented to illustrate the influence of vector control on a faulty squirrel cage induction motor.

Keywords

electric current control; fault diagnosis; machine vector control; rotors; spectral analysis; squirrel cage motors; voltage control; direct current error; electrical quantities; fault diagnosis technique; mechanical quantities; quadratic current error; rotor broken bars faults; spectral analysis; speed error; three phase squirrel cage induction motor; vector control method; voltage; Bars; Circuit faults; DC motors; Induction motors; Machine vector control; Mathematical model; Rotors; direct current error; induction motor; quadratic current error; rotor faults; spectral analysis; speed error; squirrel cage; vector control;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical Engineering and Software Applications (ICEESA), 2013 International Conference on

Conference_Location

Hammamet

Print_ISBN

978-1-4673-6302-0

Type

conf

DOI

10.1109/ICEESA.2013.6578441

Filename

6578441