It depends on the power of the wind turbine. If the power is large, the electricity production will be significant; if the power is small, the electricity production will be low. China's largest wind turbine is 2 megawatts, with daily electricity production equivalent to 11 tons of high-quality coal.
The generator turns one or two thousand revolutions per minute, while the wind turbine only generates one thousand kilowatt hours of electricity per hour. This is directly related to the unit's capacity.
For example, in a 1.5 megawatt wind turbine, the generator spins about 1,800 revolutions per minute, producing 1,500 kilowatt hours per hour, and the turbine spins about 18 times per minute.
This is related to factors such as fan type and capacity and generator speed.
For example, for a 2 MW direct drive wind turbine, its permanent magnet generator reaches the rated speed, for example 17 tburs per minute, and it takes 60/17 = 3.5 seconds to complete one lap. If a 2 MW wind turbine generates electricity continuously for 1 hour at rated speed, the amount of electricity generated in 3.5 seconds is 3.5*2000/3600 = 1.94 kilowatt hours, or the amount of electricity generated in one revolution.
For dual-feed fans, this is also related to the gearbox reduction ratio.
No, let me tell you basically, the fan is 1500 kW. If it is full, it will spin at 17 revolutions per minute. If you do the math, one rotation equals 1.47 kilowatt hours of electricity. This is only an approximation and is not exact.
Generate over a million kilowatt hours of electricity
1 GW likely generates over a million kilowatt hours of electricity per hour, which can generate more than 8.7 billion. kilowatt hours of electricity per year. This is a conservative estimate. Net profit per kilowatthure of electricity is 20 to 40 cents. The net profit of photovoltaic power generation is 1.7-3.5 billion per year. photovoltaic power generation costs between 1.3 and 2.6 yuan. However, this is only a small part of Dongxu. The government probably stopped the subsidies after seeing the huge benefits. Today, Tunghsu has acquired a large number of environmental purification enterprises, which is the future trend. So don't be afraid, hold on tight. As long as it performs for several consecutive quarters, this stock is going to go wild. Who can maintain it