Wind power can generate 100 kilowatt-hours of electricity in one revolution. For a 1.5MW wind turbine, the generator rotates about 1800 times in one minute and 1500 kilowatt-hours of electricity in one hour. The impeller rotates about 18 times in one minute. This is directly related to the size of the unit. According to measurements, a 55-kilowatt wind turbine has an output power of 55 kilowatts when the wind speed is 9.5 meters per second; when the wind speed is 8 meters per second, the power is 38 kilowatts; when the wind speed is 6 meters per second, Only 16 kilowatts; and when the wind speed is 5 meters per second, it is only 9.5 kilowatts. It can be seen that the stronger the wind force, the greater the economic benefits.
For more information about how many kilowatt-hours of electricity can be generated by wind power generation in one revolution, please enter: https://www.abcgonglue.com/ask/8ea4311616097739.html?zd to view more content
For wind power generation, the concept of how many levels of wind power is used is too rough. Due to different generator capacities, the requirements for wind speed are also somewhat different. However, generally if the wind speed exceeds 3m/s, the wind turbine can generate electricity. However, wind power generation does not depend on how high the local wind speed can be, but on how long the local wind farm that generates electricity for this wind turbine can operate per year. Based on the current wind power subsidy price set by the state, if the power generation time is less than 2,000 hours that year, there will be no profit.