Wind Power Turbine Calculator

How to Use the Calculator

1. Enter the air density in kg/m³.
2. Enter the swept area of the turbine blades in m².
3. Enter the wind speed in m/s.
4. Click the "Calculate" button to compute the power output.
5. The power output will be displayed in watts.

Working Principle

The calculator uses the formula \( P = \frac{1}{2} \times \rho \times A \times v^3 \) to calculate the power output of a wind turbine. This formula is derived from the kinetic energy of the wind and the area swept by the turbine blades.

Example

If the air density is 1.225 kg/m³, the swept area is 100 m², and the wind speed is 10 m/s, the power output would be:

\[ P = \frac{1}{2} \times 1.225 \times 100 \times 10^3 = 612,500 \text{ watts} \]