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Reseach Article

Flux and Speed Estimation of Induction Motors using Extended Kalman Filter

by Osamah Basheer Noori, Mohammed Obaid Mustafa
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 181 - Number 7
Year of Publication: 2018
Authors: Osamah Basheer Noori, Mohammed Obaid Mustafa
10.5120/ijca2018917586

Osamah Basheer Noori, Mohammed Obaid Mustafa . Flux and Speed Estimation of Induction Motors using Extended Kalman Filter. International Journal of Computer Applications. 181, 7 ( Aug 2018), 27-31. DOI=10.5120/ijca2018917586

@article{ 10.5120/ijca2018917586,
author = { Osamah Basheer Noori, Mohammed Obaid Mustafa },
title = { Flux and Speed Estimation of Induction Motors using Extended Kalman Filter },
journal = { International Journal of Computer Applications },
issue_date = { Aug 2018 },
volume = { 181 },
number = { 7 },
month = { Aug },
year = { 2018 },
issn = { 0975-8887 },
pages = { 27-31 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume181/number7/29786-2018917586/ },
doi = { 10.5120/ijca2018917586 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-07T01:05:19.579386+05:30
%A Osamah Basheer Noori
%A Mohammed Obaid Mustafa
%T Flux and Speed Estimation of Induction Motors using Extended Kalman Filter
%J International Journal of Computer Applications
%@ 0975-8887
%V 181
%N 7
%P 27-31
%D 2018
%I Foundation of Computer Science (FCS), NY, USA
Abstract

The application of the field-oriented control strategy to induction motors needs the knowledge of the rotor flux components. On the other hand, in order to enhance the performance of sensorless control of induction motor, the rotor flux and speed of the induction motor should be known. Therefore In this article and based on the fifth order nonlinear model of the induction motor, the rotor flux and speed of induction motor are being estimated simultaneously using the Extended Kalman Filter (EKF) algorithm. Multiple simulation results are being presented that prove the efficacy of the proposed scheme towards flux and speed estimation of induction motor.

References
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Index Terms

Computer Science
Information Sciences

Keywords

Extended Kalman filter Estimation of speed and rotor flux Induction motor Model of induction motor.