Validation of energy valley optimization for adaptive fuzzy logic controller of DFIG-based wind turbines
2025

Optimizing Wind Turbine Control with Energy Valley Algorithm

publication Evidence: high

Author Information

Author(s): Elnaghi Basem E., Ismaiel Ahmed M., El Sayed Abdel-Kader Fathy, Abelwhab M. N., Mohammed Reham H.

Primary Institution: Suez Canal University

Hypothesis

The Energy Valley Optimizer Approach (EVOA) can enhance the performance of adaptive fuzzy logic controllers (AFLCs) for DFIG-based wind turbines.

Conclusion

The EVOA-AFLC significantly outperforms other optimization techniques, achieving better speed tracking and reduced errors in wind power applications.

Supporting Evidence

  • EVOA-AFLC improved speed tracking by 86.3% compared to MPA-PI.
  • EVOA-AFLC achieved a 71.2% reduction in average integral absolute errors compared to GA-AFLC.
  • EVOA-AFLC demonstrated faster convergence and better performance metrics than C-BO and GA-based controllers.

Takeaway

This study shows that a new method can help wind turbines work better by making them faster and more accurate at capturing energy from the wind.

Methodology

The study used experimental assessments with the DSpace DS1104 control board to validate the performance of EVOA-based AFLCs against other optimization techniques.

Limitations

The study may not account for all real-world conditions affecting wind turbine performance.

Digital Object Identifier (DOI)

10.1038/s41598-024-82382-y

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