<abstract xmlns="http://www.w3.org/1999/xhtml"><p>In the paper, the concept of universal speed and flux estimator with additional parameters estimators is presented. Proposed solution is based on the Model Reference Adaptive System (MRAS) type flux and speed estimator and can be used in different industrial systems (especially in the automotive applications). Induction Motor (IM) parameters are estimated using the systems based only on simple simulators and adaptive systems (voltage model and current model). Proposed system was tested in the sensorless induction motor drive with the Direct Field Oriented Control (DFOC) algorithm. Simulation and experimental results are presented in the paper.</p></abstract>

In the paper, the concept of universal speed and flux estimator with additional parameters estimators is presented. Proposed solution is based on the Model Reference Adaptive System (MRAS) type flux and speed estimator and can be used in different industrial systems (especially in the automotive applications). Induction Motor (IM) parameters are estimated using the systems based only on simple simulators and adaptive systems (voltage model and current model). Proposed system was tested in the sensorless induction motor drive with the Direct Field Oriented Control (DFOC) algorithm. Simulation and experimental results are presented in the paper.

Universal Speed and Flux Estimator for Induction Motor

Power Electronics and Drives

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

{"article-title":"Universal Speed and Flux Estimator for Induction Motor"}

In the paper, the concept of universal speed and flux estimator with additional parameters estimators is presented. Proposed solution is based on the Model...

Universal Speed and Flux Estimator for Induction Motor

Article Category: Special Section on Sensorless Drives

Published Online: Nov 17, 2018

Page range: 157 - 169

Received: Jan 18, 2018

Accepted: Apr 27, 2018

DOI: https://doi.org/10.2478/pead-2018-0007

Keywords
Speed estimator, rotor flux estimator, parameter estimator, induction motor, MRAS, universal estimator, vector control

© 2018 Mateusz Dybkowski, published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Universal Speed and Flux Estimator for Induction Motor

Article Category: Special Section on Sensorless Drives

Published Online: Nov 17, 2018

Page range: 157 - 169

Received: Jan 18, 2018

Accepted: Apr 27, 2018

DOI: https://doi.org/10.2478/pead-2018-0007

KeywordsSpeed estimator, rotor flux estimator, parameter estimator, induction motor, MRAS, universal estimator, vector control

© 2018 Mateusz Dybkowski, published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Keywords
Speed estimator, rotor flux estimator, parameter estimator, induction motor, MRAS, universal estimator, vector control