Adaptive Torque and Flux Control of Sensorless IPMSM Drive in the Stator Flux Field Oriented Reference Frame

In this paper, direct torque and flux control of interior permanent magnet synchronous motor has been described in the stator flux field-oriented reference frame based on adaptive input-output feedback linearization (AIOFL) control method. The proposed control method does not need to know the motor...

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Bibliographic Details
Published inIEEE transactions on industrial informatics Vol. 15; no. 1; pp. 205 - 212
Main Authors Moradian, Mohammadreza, Soltani, Jafar, Najjar-Khodabakhsh, Abbas, Markadeh, G. R. Arab
Format Journal Article
LanguageEnglish
Published Piscataway IEEE 01.01.2019
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects
Adaptive control
Estimation
Feedback linearization
interior permanent magnet synchronous motor (IPMSM)
Magnetic flux
Mathematical model
Output feedback
Permanent magnet motors
Permanent magnets
Product design
Resistance
Rotor speed
Rotors
sensorless
stator flux field oriented control
Stators
Synchronous motors
Torque
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Summary:In this paper, direct torque and flux control of interior permanent magnet synchronous motor has been described in the stator flux field-oriented reference frame based on adaptive input-output feedback linearization (AIOFL) control method. The proposed control method does not need to know the motor two-axis inductances, the rotor permanent magnetic flux linkages, and the rotor position. However, the knowledge of the stator resistance is mandatory and that is estimated by AIOFL method. In practice, the rotor speed is approximately estimated by using the derivation of the stator flux vector angle in the stator stationary reference frame. The experimental and simulation results presented in this paper show the effectiveness and capability of the proposed control approach.
ISSN:1551-3203
1941-0050
DOI:10.1109/TII.2018.2808521