Vasko V. Dynamic operation modes controlling wind turbines of industrial wind power stations

The object of the investigation: wind turbines (WT) of industrial wind power stations (WPS). The purpose of the investigation: the determination of laws and parameters of operation modes controlling for the reduction of dynamic loads on the main WT's components. Methods of the investigation: spline-function methods, numeric methods of a solution of the nonlinear differential equations. Theoretical and practical results and innovations: the mathematical models of the dynamic electro-mechanical process of the WT are developed, the method of the determination of the general control laws is developed, the existence of the mode of the active power stall control is substantiated. A subject and degree of the implementation: the calculation engineer methods and computer programs have been implemented in the State research institute of Energy Ministry of Ukraine, in the wind energy Department and the enterprise "Ukrenergomash" of the Industrial Policy Ministry of Ukraine. The efficiency of the implementation: the increase of the operation reliability of the WT and industrial WPS. The sphere of application: wind energy.