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Energy Output of Wind Power Generation

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Calculates the energy output per hour of wind power generation.
Wind turbine diameter R
m
Air density d
kg/m3(On flat ground, it is approximately 1.2)
Wind Speed v
m/s
Energy Output E W
= kW
= PS(metric horsepower)
Air density varies depending on atmospheric pressure and the amount of moisture in the air.
Energy output per hour of wind power generation E(W)
\(\normalsize \\ (1)\ E=0.5\times S\times d\times v^3,\hspace{20px}S=\pi r^2={\large\frac{\pi R^2}{4}}\\ (2)\ 1PS=75kgfm/s=735.49875W\\ \)

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Energy Output of Wind Power Generation | Keisan