Control of the power quality for a DFIG powered by multilevel inverters

Journal article

Hachemi Hachemi, Ahmed Allali, Belkacem Belkacem
International Journal of Electrical and Computer Engineering (IJECE), vol. 10, 2020, pp. 4592--4603

DOI: 10.11591/ijece.v10i5.pp4592-4603

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APA Click to copy
Hachemi, H., Allali, A., & Belkacem, B. (2020). Control of the power quality for a DFIG powered by multilevel inverters. International Journal of Electrical and Computer Engineering (IJECE), 10, 4592–4603. https://doi.org/10.11591/ijece.v10i5.pp4592-4603

Chicago/Turabian Click to copy
Hachemi, Hachemi, Ahmed Allali, and Belkacem Belkacem. “Control of the Power Quality for a DFIG Powered by Multilevel Inverters.” International Journal of Electrical and Computer Engineering (IJECE) 10 (2020): 4592–4603.

MLA Click to copy
Hachemi, Hachemi, et al. “Control of the Power Quality for a DFIG Powered by Multilevel Inverters.” International Journal of Electrical and Computer Engineering (IJECE), vol. 10, 2020, pp. 4592–603, doi:10.11591/ijece.v10i5.pp4592-4603.

BibTeX Click to copy

@article{hachemi2020a,
  title = {Control of the power quality for a DFIG powered by multilevel inverters},
  year = {2020},
  journal = {International Journal of Electrical and Computer Engineering (IJECE)},
  pages = {4592--4603},
  volume = {10},
  doi = {10.11591/ijece.v10i5.pp4592-4603},
  author = {Hachemi, Hachemi and Allali, Ahmed and Belkacem, Belkacem}
}

Abstract

This paper treats the modeling, and the control of a wind power system based on a doubly fed induction generator DFIG, the stator is directly connected to the grid, while the rotor is powered by multilevel inverters. In order to get a decoupled system of controlfor an independently transits of active and reactive power, a vector control method based on stator flux orientation SFOC is considered: Direct vector control based on PI controllers. Cascaded H-bridge CHBI multilevel inverters are used in the rotor circuit to study its effect on supply power quality. All simulation models are built in MATLAB/Simulink software. Results and waveforms clearly show the effectiveness of vector control strategy. Finally, performances of the system will tested and compared for each levels of inverter.

Keywords

Doubly fed induction generator (DFIG), H-BRIDGE, Multi-levels inverters PI controllers, Stator flux orientation SFOC