The term "windcharger" refers to a device that converts the kinetic energy of wind into electrical energy. There are several synonyms for this word such as wind turbine, wind generator, wind power plant or windmill. A wind turbine is a device that consists of rotor blades and a tower to produce energy from the wind. Wind generators are often used to supply power to remote locations or for off-grid residential or commercial settings. A wind power plant is a larger scale version of a wind turbine and can supply power to an entire area. Lastly, a windmill is a traditional wind power device used for grinding grain which is also used for generating electricity.