A simple vector control technique for 3-phase induction motor under open-phase fault based on GA for tuning of speed PI controller

Author

Jannati, M. ; Monadi, A. ; Yen, G.W. ; Asgari, S.H. ; Idris, N.R.N. ; Aziz, M.J.A.

Author_Institution

UTM-PROTON Future Drive Lab., Univ. Teknol. Malaysia, Skudai, Malaysia

fYear

2014

fDate

13-14 Oct. 2014

Firstpage

213

Lastpage

218

Abstract

This paper discusses a simple vector control technique for vector control of faulty 3-phase Induction Motor (3-phase IM under open-phase fault) based on Rotor Flux-Oriented Control (RFOC). It is shown in the adapted system for vector control of the faulty IM, it is essential for the speed PI controller coefficients to modify. For this reason, Genetic Algorithm (GA) is employed for tuning of speed PI controller. The results of this study show that the proposed drive system have acceptable good speed and torque responses.

Keywords

PI control; angular velocity control; genetic algorithms; induction motors; machine vector control; 3-phase induction motor; GA; RFOC; genetic algorithm; open-phase fault; rotor flux-oriented control; speed PI controller tuning; vector control technique; Circuit faults; Equations; Machine vector control; Mathematical model; Rotors; Stator windings; 3-phase induction motor; genetic algorithm; open-phase fault; rotor flux-oriented control; tuning of speed PI controller;

fLanguage

English

Publisher

ieee

Conference_Titel

Energy Conversion (CENCON), 2014 IEEE Conference on

Conference_Location

Johor Bahru

Type

conf

DOI

10.1109/CENCON.2014.6967504

Filename

6967504