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Wind Turbine Power Output Calculator

Electrical power output from rotor diameter, wind speed, air density, power coefficient (Cp), and generator efficiency.

AAJappsEngineering Calculation Report

Wind Turbine Power Output Calculator

Standard wind power equation: P = 0.5×ρ×A×v³×Cp×η_gen

Generated

For preliminary engineering use only — always verify results against project-specific standards and a qualified engineer's review before use in a real design.

Rotor & wind

m
m/s
kg/m³

Efficiency

%

Power output

Swept area314.2 m²
Power output73.12 kW
GradeNORMAL