What are the uses and harms of wind

Introduction What are the uses and harmful uses of wind: Wind energy is a renewable and clean energy with large reserves and wide distribution, but its energy density is low (only 1/800 of the energy of water) and unstable. exist

What are the uses and harms of wind

Usage:

Wind energy is a renewable and clean energy source with large reserves and wide distribution. However, its energy density is low (only 1/800 of the energy of water) and unstable. Under certain technical conditions, wind energy can be developed and used as an important energy source. Wind energy utilization is a comprehensive engineering technology that converts the kinetic energy of wind into mechanical, electrical and thermal energy through wind turbines.

Dangers:

1. Strong wind accelerates the spread of pollen, poplar catkins, etc. Pollen, poplar catkins, catkins, sand, etc. fly in the wind, and people with or without allergies cannot afford to be hurt.

2. Strong winds not only help the fire spread, but also provide sufficient oxygen to the fire source and accelerate combustion.ion. At the same time, blown poplar catkins, catkins and other flammable materials can also easily cause safety hazards.

3. Strong winds can cause an increase in combustible material in forests, accelerate the spread of wildfires, increase the burn area, and make it more difficult to suppress fires. Strong winds can easily cause fire hazards on kitchen stoves and gas ranges.

Additional information

Disadvantages of wind power:

The ecological problem with wind power is that it can disturb birds. For example, grouse in Kansas, USA, gradually disappeared after their emergence. windmills. The current solution consists of producing electricity at sea, which is more expensive but also more efficient.

In some regions, the profitability of eo energy productionLink is insufficient: In many areas, wind power is intermittent. What's worse is that in places like Taiwan there is less wind power in summer and during the day. when energy demand is high, one must wait for the development of energy storage technologies such as compressed air. Wind power generation requires a large amount of land to build wind farms to be able to produce relatively large amounts of energy.

When wind power is generated, the wind turbine will make a lot of noise, so it is necessary to find an open space to build. Current wind production is not yet mature and there is still considerable room for development.

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