Average annual wind conditions in the area where the home is located.
Including level, wind power and wind direction stability, etc. If the wind direction is unstable, even strong winds will not work.
It is not suitable if the wind is very strong for a short period of time but the wind is very light at ordinary times.
If there is data in this area, we can use these data to judge whether it is suitable for home wind power generation.
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.