Wind energy uses turbines to convert the kinetic energy of wind into electricity. The US has extensive wind resources, particularly in the Great Plains, and wind now generates about 11% of US electricity. Onshore wind is one of the cheapest forms of new generation. Offshore wind is growing along the Atlantic coast. Texas, Iowa, and Oklahoma lead in wind generation capacity. Modern wind turbines have capacities of 2-5 MW onshore and up to 15 MW offshore.
Wind Energy
Electricity generated by wind turbines that convert kinetic energy from wind into electrical power.
Related Terms
Renewable Energy
Electricity generated from naturally replenishing sources: wind, solar, hydro, geothermal, and biomass.
Capacity Factor
The ratio of actual electricity output to maximum possible output over a period, measuring plant efficiency.
Generation Mix
The combination of energy sources (coal, gas, nuclear, renewables) used to produce a state's electricity.