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An optimized extended kalman filter for speed sensorless direct troque control of an induction motor

Alsofyani, I. M. and Nik Idris, Nik Rumzi and Sutikno, Tole and Ahmed Alamri, Yahya (2012) An optimized extended kalman filter for speed sensorless direct troque control of an induction motor. In: 2012 IEEE International Conference on Power & Energy (PECON 2012).

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Abstract

This paper presents a new approach of optimizing the performance of an Extended Kalman Filter (EKF) using particle swarm optimization (PSO) for speed estimation of an induction motor drive. The development of the EKF algorithm and selection of the filter covariance for the EKF based speed estimation are presented and discussed. The effectiveness of the optimization technique is verified through Matlab/Simulink simulation of a direct torque control (DTC) drive system under various operating conditions.

Item Type:Conference or Workshop Item (Paper)
Divisions:Electrical Engineering
ID Code:33991
Deposited By: Liza Porijo
Deposited On:20 Aug 2017 06:53
Last Modified:10 Sep 2017 05:23

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