Author: Safarov, A.B.; Sayfiddinov, Q.E.

Annotation: The article illustrates that the scientific basis of the assessment of the potential of wind energy resources at different heights by statistical processing of the average wind speed data measured at the weather station (at a height of 10 m) is presented. The research was conducted in the Gijduvan district of the northern region of Bukhara region. An algorithm for determining the potential of wind energy resources using a two-parameter Weibull probability distribution function has been developed. The average speed of the wind at different heights, the specific power of the wind flow, the specific energy of the wind flow, the gross (theoretical) potential of wind energy and technical resources were determined by modeling in the Matlab/Simulink system. According to the results of the conducted scientific research, it was determined that the average wind speed at a height of 100 m in Gijduvon district is 4.85 m/s, the specific power of the wind current is 404.85 W/m 2 , and the specific energy of the wind current is 3546.6 kWh/m 2 . By using wind energy in the region, social and economic sectors can be developed.

Keywords: average wind speed, algorithm, Weibull probability distribution function, relative wind power, relative wind energy, gross (theoretical) potential of wind energy and technical resources.

Pages in journal: 46 - 53