A windmill is a structure that converts wind power into rotational energy using vanes called sails or blades, by tradition specifically to mill grain (gristmills), but in some parts of the English-speaking world the term has also been extended to encompass windpumps, wind turbines, and other applications. The term wind engine is also sometimes used to describe such devices.
A windpump is a type of windmill which is used for pumping water.
Horsey Windpump is a windpump or drainage windmill in the care of the National Trust in the village of Horsey, on The Broads near Great Yarmouth, Norfolk, England. The structure is a grade II* listed building.
Wind power has been used as long as humans have put sails into the wind. For more than two millennia wind-powered machines have ground grain and pumped water. Wind power was widely available and not confined to the banks of fast-flowing streams, or later, requiring sources of fuel. Wind-powered pumps drained the polders of the Netherlands, and in arid regions such as the American mid-west or the Australian outback, wind pumps provided water for livestock and steam engines.
The American Wind Power Center is a museum of wind power in Lubbock, Texas. Located on 28 acres (110,000 m2) of city park land east of downtown Lubbock, the museum has more than 160 American style windmills on exhibition.
Hunsett Mill is located on the east bank of the River Ant one mile north of Barton Broad in the English county of Norfolk. The Windmill is 1.2 miles south west of the town of Stalham. The mill structure is a grade II listed building.
Bidborough Mill is a Grade II listed, house converted tower mill west of Bidborough, Kent, England. It is now incorporated into a housing development called Mill Court, on the south side of the B2176 Penshurst Road.
Ringle Crouch Green Mill is a smock mill in Sandhurst, Kent, England, that was demolished to base level in 1945, and now has a new smock tower built on it as residential accommodation and an electricity generator.
Starston Wind Pump is a hollow post mill for pumping water, situated west of the village of Starston in Norfolk, England. The Pump is 330 yards away from the parish church of Saint Margaret in Mill Field. The windpump is a Grade II listed building and a scheduled ancient monument. After some years on the Heritage at Risk Register because of its poor condition, it was restored in 2010.
Iron Turbine Windmill is a historic windmill at 415 W. Gurley Street, on the grounds of the Sharlot Hall Museum in Prescott, Arizona. It is technically a windpump, but the American term is windmill.
Hayground Windmill is an historic windmill at Windmill Lane in East Hampton Village, New York. It was moved from Hayground to Pantigo between Two Mile Hollow Beach and Egypt Beach in the 1950s.
Gladden Windmill is an historic windmill formerly located on Pigeon Valley Road in Napoli, Cattaraugus County, New York. The windmill was built in 1890 and is a well-preserved example of a vertical wind turbine built during the 19th century. Although no longer operational, the turbine is a rare example of wind power technology in the United States.
Eastbridge Windpump is a smock mill at the Museum of East Anglian Life, Stowmarket, Suffolk, England which has been restored to working order.
Crux Easton wind engine is a Grade II listed Titt wind engine, used as a windpump, at Crux Easton, Hampshire, England, which has been restored to working order.
Blackshore Mill is a Grade II listed tower mill at Reydon, Suffolk, England which has been conserved.
The Aermotor Windmill Company, or Aermotor Company, is an American manufacturer of wind-powered water pumps. The widespread use of their distinctive wind pumps on ranches throughout the arid plains and deserts of the United States has made their design a quintessential image of the American West.
A windmill, in Texas
A wind pump in Texas
A wind turbine in Texas
A wind engine applied unusually, to power a plow, in Texas
