Wind turbine control systems serve as the central intelligence of each turbine, managing functions such as blade pitch, yaw adjustments, energy conversion, and fault detection. . This study develops a robust nonlinear control, using an integral sliding mode control (ISMC) associated to an artificial neural network (ANN) approach for a variable-speed wind turbine (VSWT). At below rated speed of wind, the control aims to extract the maximum energy from the wind by the WT as. . This evolution calls for next-generation wind turbine control systems—a fusion of intelligent automation, digitalization, and adaptive control technologies.
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During the past year, solar and battery storage have dominated capacity additions, coupled with a strong showing by wind: Between January 1 and October 31, 2025, utility-scale solar capacity grew by 19,477. 6 MW while an additional 4,837. 7 MW was provided by small-scale. . Moreover, utility-scale solar thermal and photovoltaic expanded by 34. 5% while that from small-scale systems rose by 11. 3% during the first ten months of 2025 compared to the same period in 2024. 1%) and produced. . 82% of U. energy comes from fossil fuels, 8. 7% from nuclear, and 9. In 2023, renewables surpassed coal in energy generation. 1 Global wind additions reached a record 117 GW in 2023, totaling 1,021 GW. remained the second-leading market in annual and cumulative. .
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