Compare calculators
Both calculators run independently — change the inputs on either side to compare results.
Wind Energy
Wind Farm Capacity Factor Calculator
Calculate the capacity factor of a wind turbine or wind farm, the fraction of its theoretical maximum output that was actually delivered over a period. It is the single most important metric for comparing real-world wind project performance.
Fill in the required fields to see your result.
Wind Energy
Wind Turbine Annual Energy Calculator
Estimate a turbine or wind farm's annual energy production from its rated capacity and the expected capacity factor. This is the standard first-order metric used in project finance and PPA negotiation.
Fill in the required fields to see your result.
Key differences
| Wind Farm Capacity Factor Calculator | Wind Turbine Annual Energy Calculator | |
|---|---|---|
| Category | Wind Energy | Wind Energy |
| Inputs required | 2 | 2 |
| Result | Capacity Factor (%) | Annual Energy Production (kWh) |
| What it does | Calculate the capacity factor of a wind turbine or wind farm, the fraction of its theoretical maximum output that was actually delivered over a period. It is the single most important metric for comparing real-world wind project performance. | Estimate a turbine or wind farm's annual energy production from its rated capacity and the expected capacity factor. This is the standard first-order metric used in project finance and PPA negotiation. |