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The results of the calculations

The result of the development

15:51
Аэродинама видео обзор

11:01
Ветрогенератор, установка на ветер

19:47
Делаем лопасть для ветрогенератора. wind generator blade

Aerodynamic calculation

Preset parameters

Effective power: 10 kW
The annual average wind speed: 5 m/s
The maximum wind speed (storm): 30 m/s
Number of vanes: 3 Pcs
Mast height: 10 m
Initial torque of the generator: unknown
Generator efficiency: 80%
Multiplexer efficiency: not used
The direction of rotation: Left
Profile type: CLARK Y
Profile type: CLARK Y

Aerodynamic calculation

Mast height: 10 m
Velocity of the flow incident on the blade: 8 m/s
Wind turbine diameter 10.15 m
Radius of the vane end 5.07 m
Wind energy usage coefficient: 0.49
Turnovers at rated wind: 98 rpm
Turnovers at maximum speed wind: 453 rpm
Rated torque of the generator: 975.8 N·m
Storm torque on the generator shaft: 20874 N·m
Rated power of ram pressure on the wheel: 3502 N
The force of the frontal pressure at a maximum wind gust: 346.5 kN
Power of the wind wheel in a storm: 990.22 kW

Graphs




Downloads

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Version: 3.7 © Sergey Korneliuk

Igor Shramko