Compare calculators

Both calculators run independently — change the inputs on either side to compare results.

Wind Resource Assessment Calculator

Estimate the energy density of a wind site using average wind speed and the Weibull shape parameter. Use this when evaluating whether a location has sufficient wind potential for turbine installation.

Average Wind Speed (m/s)

Weibull Shape Parameter

Fill in the required fields to see your result.

Wind Energy

Wind Turbine Wake Effect Calculator

Calculate the reduced wind speed experienced by a downstream turbine due to wake effects from an upstream rotor. Essential for wind farm layout optimisation and accurate annual energy production modelling.

Upstream Wind Speed (m/s)

Rotor Diameter (m)

Downstream Distance (m)

Thrust Coefficient

Wake Decay Constant

Fill in the required fields to see your result.

Key differences

	Wind Resource Assessment Calculator	Wind Turbine Wake Effect Calculator
Category	Wind Energy	Wind Energy
Inputs required	2	5
Result	Wind Power Density (W/m² (relative))	Downstream Wind Speed (m/s)
What it does	Estimate the energy density of a wind site using average wind speed and the Weibull shape parameter. Use this when evaluating whether a location has sufficient wind potential for turbine installation.	Calculate the reduced wind speed experienced by a downstream turbine due to wake effects from an upstream rotor. Essential for wind farm layout optimisation and accurate annual energy production modelling.