At present, are more horizontal or vertical wind turbines used in wind power plants?

The horizontal axis has more. There is no difference in application between vertical and horizontal axes.

Comparison of small and medium-power vertical axis wind turbines and horizontal axis wind turbines

Performance? Horizontal axis wind turbines? Vertical axis wind turbines

For wind Steering mechanism? Yes? No

Starting wind speed? High (2.5-5m/s) Low (1.5-3m/s)

Ground projection has no effect on people’s dizziness

High speed? Low

What effect does it have on birds? Size

Power generation efficiency

Product performance stability

Manufacturing cost low

Market competitiveness

Customer recognition

Since wind power is environmentally friendly, why is it not widely popularized?

More than ten million. CCTV once reported that a medium-sized one can generate 5 degrees of electricity without turning once, and it can turn once every 5 seconds during a stroke (one turn every 4 seconds in strong winds). It can turn 12 times in one hour, and 720 times in one hour. 720×5 degrees=3600 degrees/less hours×0.5 yuan/degree×24 hours=43200 yuan/day×300 days=12.96 million yuan/year.

The conversion rate of wind power is low, the wind speed is unstable, and the energy generated is also unstable

Wind power requires a large amount of land to build wind farms so that it can produce more Energy

When wind power is generated, the wind turbine will emit huge noise, so it is necessary to find some open areas to build

Wind power may interfere with the survival of birds and affect the ecology

Wind power varies from region to region, and its widespread use in areas with low wind power will cause the cost of wind power generation to be too high, resulting in a waste of resources