Wind Energy Utilization and Development

The effect of the wind is roughly as follows:

1. The wind causes the air to bring precipitation and snowfall.

2. Large-scale air flow causes ocean current movement and balances the heat distribution of seawater.

3. Adjust the temperature difference in the atmosphere and spread the rising hot gas flow in the equatorial region to the two poles.

4. Pollination and reproduction of airborne plants.

5, wind power generation.

6, air purification, pollution air diffusion.

The natural wind energy available to humans is wind energy resources. Wind energy is the kinetic energy generated by the horizontal movement of the air. It is a natural resource on the Earth. It essentially originates from the movement of the earth's atmosphere caused by solar radiation, so it is a kind of generalized solar energy, and because of its characteristics of “renewable, renewable”, it also belongs to “renewable energy”. The distribution of wind energy resources around the globe mainly depends on the wind speed in the area, and it is related to the density of air over the area. China's wind energy resources are of medium level in countries all over the world. The main wind energy resources are abundant in the southeast coastal areas and in the northern high plains such as Inner Mongolia and Gansu.

The principle of wind power generation in China is mainly wind power generation. The principle of wind power generation is to use wind to drive the blades of the windmill to rotate, and then to increase the speed of rotation through the speed increaser to promote generator power generation. The transformation of wind energy into electricity is the most basic form of wind energy utilization. Wind turbines generally consist of wind turbines, generators, diverters, towers, speed-limiting safety mechanisms, and energy storage devices.