Compare calculators
Both calculators run independently β change the inputs on either side to compare results.
Wind Energy
Wind Turbine Sizing Calculator
Find the minimum rated power needed for a wind turbine to meet your annual energy demand, given a site's expected capacity factor and system efficiency. Useful for homeowners, farmers, or project planners sizing a turbine before procurement.
Fill in the required fields to see your result.
Wind Energy
Small Wind Turbine Sizing Calculator
Estimate the rated power capacity (kW) of a small wind turbine needed to meet a household or business's energy demand. Use this when planning a residential or small commercial wind installation and you know your monthly consumption and local wind speed.
Fill in the required fields to see your result.
Key differences
| Wind Turbine Sizing Calculator | Small Wind Turbine Sizing Calculator | |
|---|---|---|
| Category | Wind Energy | Wind Energy |
| Inputs required | 3 | 4 |
| Result | Required Turbine Capacity (W) | Required Turbine Rating (W) |
| What it does | Find the minimum rated power needed for a wind turbine to meet your annual energy demand, given a site's expected capacity factor and system efficiency. Useful for homeowners, farmers, or project planners sizing a turbine before procurement. | Estimate the rated power capacity (kW) of a small wind turbine needed to meet a household or business's energy demand. Use this when planning a residential or small commercial wind installation and you know your monthly consumption and local wind speed. |