Rezkallah, Miloud, Chandra, Ambrish et Ibrahim, Hussein.
2024.
« Wind–PV–battery hybrid off-grid system: Control design and real-time testing ».
Clean Technologies, vol. 6, nº 2.
pp. 471-493.
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Résumé
The paper presents the design and implementation of decentralized control for a PV–wind–battery hybrid off-grid system with limited power electronics devices and sensors. To perform well without using any maximum power point tracking (MPPT) technique from the wind turbine (WT) based on a permanent-magnet brushless DC generator (PMBLDCG) and solar panels (PVs) and balance the power in the system, a cascade control structure strategy based on a linear active disturbance rejection controller (LADRC) is developed for the two-switch DC-DC buck-boost converter. Moreover, to ensure an uninterruptible power supply to the connected loads with a constant voltage and frequency, a cascade d-q control structure based on LADRC is developed for the interfacing single-phase inverter. Furthermore, the modeling and controller parameters design are presented. The performance under all operation conditions of the hybrid off-grid configuration and its decentralized control is validated by simulation using MATLAB/Simulink and in real-time using a small-scale hardware prototype
| Type de document: | Article publié dans une revue, révisé par les pairs |
|---|---|
| Professeur: | Professeur Chandra, Ambrish |
| Affiliation: | Génie électrique |
| Date de dépôt: | 05 août 2024 14:12 |
| Dernière modification: | 08 août 2024 15:24 |
| URI: | https://espace2.etsmtl.ca/id/eprint/29093 |
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