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Knowing the wind sampling average is important, as the value of a one-minute sustained wind is typically 14% greater than a ten-minute sustained wind. [16] A short burst of high speed wind is termed a wind gust ; one technical definition of a wind gust is: the maxima that exceed the lowest wind speed measured during a ten-minute time interval ...
Historically, wind power was used by sails, windmills and windpumps, but today it is mostly used to generate electricity. This article deals only with wind power for electricity generation. Today, wind power is generated almost completely with wind turbines, generally grouped into wind farms and connected to the electrical grid.
Nashtifan wind turbines in Sistan, Iran. The windwheel of Hero of Alexandria (10–70 CE) marks one of the first recorded instances of wind powering a machine. [5] However, the first known practical wind power plants were built in Sistan, an Eastern province of Persia (now Iran), from the 7th century.
The National Weather Service is forecasting winds up to 40 mph across much of Michigan today, which, combined with today's frosty temperatures, could mean dangerous wind chill reports.
For example, in a scenario where the actual temperature is 10 degrees but the "feels like" temperature is -5 degrees, what that really means is that the wind chill is making it feel as if the air ...
In 2023, wind power accounted for a little over 10% of the overall U.S. energy mix, or roughly 425,000 gigawatts. In January, the U.S. Energy Information Administration projected that wind would ...
In addition to the large onshore wind resources, the U.S. has large offshore wind power potential, [50] with another NREL report released in September 2010 showing that the U.S. has 4,150 GW of potential offshore wind power nameplate capacity, an amount 4 times that of the country's 2008 installed capacity from all sources, of 1,010 GW. [51]
The average wind speed during Tuesday afternoon's storm was 60-70 mph, powerful enough to uproot trees and cause the widespread damage seen in Bloomington today. White said the storm was an MCS ...