Wind turbines

A community portal about Wind turbines with blogs, videos, and photos. According to Wikipedia.org: A wind turbine is a machine for converting the kinetic energy in wind into mechanical energy. If the mechanical energy is used directly by... [more]

A community portal about Wind turbines with blogs, videos, and photos. According to Wikipedia.org: A wind turbine is a machine for converting the kinetic energy in wind into mechanical energy. If the mechanical energy is used directly by machinery, such as a pump or grinding stones, the machine is usually called a windmill. If the mechanical energy is then converted to electricity, the machine is called a wind generator.