<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>This paper develops a precise method control system for tracking control of a power drive system based on a multi-phase machine under motor parameter and load torque variations. By adding a simple feedforward term based on the flatness theory, a conventional flux oriented control (FOC) can be enforced to have a perfect tracking performance under model parameter and load torque variations. Hence, a hybrid flatness-based control (HFBC) technique is applied to the control of a dual star induction machine (DSIM) and compared to a classical vector control strategy regarding tracking behaviour, robustness, and perturbations rejection. Finally, the simulation and experimental results are provided to verify the effectiveness of the proposed HFBC under uncertainties such as motor parameter and load torque variations. Furthermore, an enhancement of the drive system’s control performances is demonstrated by the improvement of the technique of separation of the objectives of tracking and disturbance rejection. The simulation and experimental results are presented, demonstrating the superiority of the HFBC.</p>
</abstract>

This paper develops a precise method control system for tracking control of a power drive system based on a multi-phase machine under motor parameter and load torque variations. By adding a simple feedforward term based on the flatness theory, a conventional flux oriented control (FOC) can be enforced to have a perfect tracking performance under model parameter and load torque variations. Hence, a hybrid flatness-based control (HFBC) technique is applied to the control of a dual star induction machine (DSIM) and compared to a classical vector control strategy regarding tracking behaviour, robustness, and perturbations rejection. Finally, the simulation and experimental results are provided to verify the effectiveness of the proposed HFBC under uncertainties such as motor parameter and load torque variations. Furthermore, an enhancement of the drive system’s control performances is demonstrated by the improvement of the technique of separation of the objectives of tracking and disturbance rejection. The simulation and experimental results are presented, demonstrating the superiority of the HFBC.

Hybrid Flatness-Based Control of Dual Star Induction Machine Drive System for More Electrical Aircraft

Power Electronics and Drives

This work is licensed under the Creative Commons Attribution 4.0 International License.

This paper develops a precise method control system for tracking control of a power drive system based on a multi-phase machine under motor parameter and load...

Hybrid Flatness-Based Control of Dual Star Induction Machine Drive System for More Electrical Aircraft

Publié en ligne: 20 janv. 2024

Pages: 50 - 62

Reçu: 14 oct. 2023

Accepté: 30 nov. 2023

DOI: https://doi.org/10.2478/pead-2024-0004

Mots clés
dual star Induction machine, indirect rotor flux oriented control, flatness-based control, hybrid flatness-based control, feedforward controller

© 2024 Mokhtar Nesri et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Hybrid Flatness-Based Control of Dual Star Induction Machine Drive System for More Electrical Aircraft

Publié en ligne: 20 janv. 2024

Pages: 50 - 62

Reçu: 14 oct. 2023

Accepté: 30 nov. 2023

DOI: https://doi.org/10.2478/pead-2024-0004

Mots clésdual star Induction machine, indirect rotor flux oriented control, flatness-based control, hybrid flatness-based control, feedforward controller

© 2024 Mokhtar Nesri et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Mots clés
dual star Induction machine, indirect rotor flux oriented control, flatness-based control, hybrid flatness-based control, feedforward controller