SPEED SENSORLESS VECTOR CONTROL OF INDUCTION MOTOR USING ONLINE NEURAL VOLTAGE-CURRENT PHASE DIFFERENCE ESTIMATION - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Revue Roumaine des Sciences Techniques. Serie Électrotechnique et Énergétique Année : 2018

SPEED SENSORLESS VECTOR CONTROL OF INDUCTION MOTOR USING ONLINE NEURAL VOLTAGE-CURRENT PHASE DIFFERENCE ESTIMATION

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Résumé

This paper aims to describe a speed sensorless control of induction motor (IM) based on a new neural network estimator of the rotor speed. This method is based on the extraction of the rotor speed information from the command frequency and the phase difference between stator current and voltage. The data used to train the artificial neural network (ANN) are obtained from steady state equivalent circuit of the induction motor simulated for various frequency. The experimental results show the efficiency of the proposed speed estimation technique at high speed and at very low speed.
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hal-03631289 , version 1 (05-04-2022)

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  • HAL Id : hal-03631289 , version 1

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Rabie Saifi, Nasredinne Nait-Said, Abdessalam Makouf, Larbi Chrifi-Alaoui, Said Drid. SPEED SENSORLESS VECTOR CONTROL OF INDUCTION MOTOR USING ONLINE NEURAL VOLTAGE-CURRENT PHASE DIFFERENCE ESTIMATION. Revue Roumaine des Sciences Techniques. Serie Électrotechnique et Énergétique, 2018, 63 (4), pp.403-409. ⟨hal-03631289⟩

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