Early windmills were used to help people draw water for irrigation. However, most windmills are now used to generate electricity because wind power is one of the world's most indispensable sources of energy and it does not cause pollution. the question of the environment. According to reports, the current installed capacity of wind power generation worldwide has reached 50,000 megawatts, which is approximately equivalent to 50 nuclear power plants. However, this non-polluting use of energy still faces many problems. For example: it will produce a lot of noise, and every time the blades rotate, it will further interfere with the reception of nearby communication signals, because the wind in nature is often not stable enough, the production rate of real energy from wind turbines; is rarely greater than 30%. If the wind blows too strong, like typhoons ands tornadoes, the consequences will be even worse and wind turbines will often “die”.
Are there any examples of benefits provided by wind?
As soon as I woke up today, I was blown away by the strong north wind outside, which made me doubt my life. Everyone in the circle of friends complained about this bad weather. I talked about it with my best friends, they all sighed. In the blink of an eye, he began to complain that wind power is useless except for generating electricity, and that it can harm people at any time. His colleagues gathered around him and launched a unique initiative. discussion on wind energy. When we talk about wind energy, the first thing that comes to mind is wind turbines.
The Netherlands is known as the land of windmills. Various windmills of different styles and sizes are located in the Netherlands. However, the windmillsnt in the Netherlands are not intended for decoration or the production of electricity. to extract hydraulic energy. They use this hydraulic energy to irrigate crops, drink it themselves, or to drain floods and fight disasters. In fact, these are also very common in China. For example, ancient wind-powered waterwheels were the first uses of wind energy.
In addition to ensuring water conservation, one of the main uses of wind energy is in sailing. In ancient times, when we had no steam or fuel, what did the ancients rely on to navigate? Of course it depends on the wind. The wind blows and pushes the sails, moving the ship forward quickly. In order to navigate more easily, ancient navigators would need a little knowledge of astronomy and natural sciences to know the direction of the wind. , the use ofWind energy is a required course.
Wind energy actually has some really good benefits all around us, but we never discovered it. The advantage is that this promotes the circulation of pollutants and makes our skies cleaner. Whether mist, dust, sand and gravel, these are very annoying. When the wind comes, they will all be driven away from you. some cities are low-lying and pollutants will naturally accumulate in large quantities in that place, a gust of wind can become a drop of water that can save lives.
In addition, the gentle breeze will also have a good effect in soothing people's depressed mood.
1. The simplest thing is that the wind can bring freshness.
2. Wind can bring precipitation. Take the example of typhoons. If a typhoon passes through an area that has been dry for a long time, it can bring a lot of precipitation to the area, easing the situation.local drought and causes plants to die which are on the verge of withering.
3. The wind is constantly eroding the earth's surface, causing it to appear in different forms, thereby making our earth's surface diverse. The landform of Yadan in Xinjiang resembles the ancient city of Loulan. It has wind-eroded castles and mushrooms. It is very beautiful and a good tourist resource.
4. Wind can erode rocks, which is beneficial to soil formation.
5. Wind can produce wind energy.
6. Wind can dry clothes and food. For example, after washing clothes, put them in a ventilated place so they dry faster, and my favorite beef jerky, haha.
7. Additionally, kites can fly in windy weather
8. Wind can also be used as a driving force by people. At sea, sailboats can accelerate in windy weather.
9. The wind can also blow the leaves and make them dance, thus reminding people of many beautiful things and creating beautiful poems and songs.
8. In short, wind has many benefits. The breeze blowing on the cheeks will make people feel comfortable.
I wonder if you are satisfied with my answer?