Thermal energy engineering technology.
1. The development prospects of thermal power technology are good, the employment opportunities in the later period are also broad, and the application scope is also wide. The development of wind energy production is slow. and employment is not easy to find.
2. Thermal power engineering technology is more complex, while wind power generation does not pose many performance challenges.
Do you know the benefits of wind energy production?
1. (1) Advantages of wind energy: huge potential, wide distribution, renewable and pollution-free.
(2) Disadvantages of wind energy: low density, instability, large regional differences, wide dispersion of wind energy, randomness and low energy density!
2. Wind Power Generation: The BeforesAges of large-scale systems are high reliability of system power supply and low operation and maintenance costs. The disadvantage is the high cost of the system. .
The advantages of this small system are that it produces higher power, lower system cost and lower operation and maintenance costs.
The disadvantage is that small wind turbines have low reliability. .
..Due to the strong complementarity between solar energy and wind energy, wind and solar hybrid power generation systems compensate for the resource shortage of wind energy and independent photovoltaic systems
.
Wind engine is an energy conversion device that converts wind energy into mechanical energy.
As shown in Figure 1-4, the wind engine consists of 5 parts: ...The disadvantage is that it is difficult to start. ...The capacity of smallYour wind turbines are not large and the power generally varies from a few watts to several kilowatts. Most of them have the advantages of simple structure and easy transportation. ...In the use of wind energy, energy storage is an important issue. ...
3. The advantages of wind power generation are:
The cost of solar power generation is too high and the technological content is high. Energy production will be affected when solar energy production is affected. the weather is bad;
For wind energy production, the worse the weather, the stronger the wind and the better the electricity production.
1. Wind is a natural energy source that can promote the exchange of dry, cold and warm, humid air. Long ago, humans learned to make windmills and use wind power to pump water and transforms foods. Today, people also use windmills to generate electricity.
2. Wind can mix and balance a wide range of heat and water vapor, adjust air temperature and humidity; it can send clouds and rain to distant places, completing the cycle of water on the earth.
3. Wind plays an important role in improving the environment of agricultural land. Air is known to flow to form wind, which transports and exchanges carbon dioxide, oxygen, heat, etc. in the air. Create conditions conducive to crop growth.
4. Wind can spread pollen and plant seeds, helping plants pollinate and reproduce.
5. However, wind often brings disaster to humans. Storms, typhoons and hurricanes can flood farmland, collapse houses and interrupt production.water supply and electricity. Tornadoes can destroy large areas of buildings, leaving damage in their wake.
6. In addition, the wind will also stir up sand and dust, forming sandstorms, which are harmful to the human body. It will also cause the desert to move and form deserts.