How much energy does a wind turbine produce?

There are over 70,000 utility-scale wind turbines installed in the U.S. Based on a standard capacity factor of 42%, the average turbine generates over 843,000 kWh per month. However, there’s no black-and-white answer to how much energy a wind turbine produces, as energy output varies depending on turbine type and location.

How much power does a 4 kW wind turbine produce?

At a wind speed of 4.5 m/s, the turbine only outputs about 230W. At 6.5 m/s this increases to about 900W. At 7.5 m/s, the power output is about 1500W. A massive difference in power output and therefore energy as the height above ground increases. Power curve for a commercial 4 kW wind turbine.

How much power does a 12 MW wind turbine produce?

A single 12 MW offshore turbine can produce 45 to 50 million kWh per year, supporting the electricity needs of nearly 12,000–15,000 households. Several other factors influence real-world output: Average Wind Speed: Power output increases exponentially with wind speed (the power output is proportional to the cube of wind speed).

How much power does an offshore wind turbine produce?

Offshore turbines have a capacity in the range of 4–15 MW, with most typically producing 8–10 MW of electricity, or enough to supply to around 3 000 to 4 000 homes. Offshore wind turbines generally run at 35–50 per cent capacity, whereas onshore turbines have a lower capacity of 25–35 per cent.

How many homes can a 2 MW wind turbine power?

The capacity factor for wind turbines typically ranges from 25% to 40%. Therefore, a 2 MW turbine with a 30% capacity factor would produce about 14.4 megawatt-hours (MWh) of energy in a day. This means it can power hundreds of homes, depending on their energy consumption.

How many kilowatts can a wind turbine power a home?

A single onshore wind turbine that can handle 2-3 megawatts pumps out about 6 million kilowatt hours (kWh) of electricity each year. This much power keeps roughly 1,500 average homes running [-3] [-4]. GE’s huge Haliade-X 13 MW offshore turbine shows even more impressive numbers – one spin of its blades can power a UK home for over two days.