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In this paper, Backstepping control (BSC) was proposed to ensure a good optimization of wind power production, and improve performance, by combining Maximum Power Point Tracker (MPPT) and BSC as a speed controller. The proposed nonlinear control is based on the Lyapunov stability theory. Traditional linear controllers such as Proportional-Integral (PI) frequently have difficulty dealing with nonlinear dynamics, strong external disturbances, and parameter variation. BSC can provide better robustness, high precision, and stability even under strong fluctuating wind. The design and simulation of the proposed control demonstrated its effectiveness compared to the traditional linear controllers and showed the potential to effectively improve wind systems' efficacy.

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Nonlinear Backstepping Control for Wind Turbine Rotor Speed Regulation

  • 会议论文

  • 发表日期：

    2026年

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  • Aziz Chahbi,
  • Mourad Yessef,
  • Amine Amharech,
  • Hatim Ameziane

摘要

In this paper, Backstepping control (BSC) was proposed to ensure a good optimization of wind power production, and improve performance, by combining Maximum Power Point Tracker (MPPT) and BSC as a speed controller. The proposed nonlinear control is based on the Lyapunov stability theory. Traditional linear controllers such as Proportional-Integral (PI) frequently have difficulty dealing with nonlinear dynamics, strong external disturbances, and parameter variation. BSC can provide better robustness, high precision, and stability even under strong fluctuating wind. The design and simulation of the proposed control demonstrated its effectiveness compared to the traditional linear controllers and showed the potential to effectively improve wind systems' efficacy.