Which regions of China are most suitable for wind power generation and what is the required wind spe

At the junction of Inner Mongolia, cut-off (high wind speed at wind stop) is 19-25 m/s. What matters is not the wind speed, but the number of standard hours in a year. The so-called standard hours refer to the wind speed at full power of the wind turbine, which is generally. 11-15 m/s. It can reach 2,000 standard hours per year, which corresponds to the wind speed. It is an area rich in resources. As for the wind direction, it is best that it does not change much throughout the year. it doesn't matter if it changes a lot, because the wind turbine can automatically adapt to the wind

Generally, a certain wind speed is needed to produce electricity

You don't you don't need wind energy to charge your phonemobile phone, you need to throw it by hand (the biggest disadvantage of wind power is low conversion rate)

Wind power refers to the rational use of wind energy in the wild