Wind power installation project
Overview
Wind power refers to converting the kinetic energy of wind into electrical energy. [1] Wind is a kind of energy without pollution. It is very environmentally friendly to use wind power to generate electricity, and the power that can be generated is very huge. Therefore, more and more countries pay more attention to wind power generation.
As a clean and renewable energy, wind energy has been paid more and more attention by countries all over the world. Its reserves are huge. The global wind energy is about 2.74×10^9MW, of which the available wind energy is 2×10^7MW, which is 10 times larger than the total amount of water energy that can be developed and utilized on the earth.
Wind has been exploited for a long time - mainly through windmills to pump water, grind flour, etc., and now people are interested in how to use wind to generate electricity.
Principle
Converting the kinetic energy of the wind into mechanical kinetic energy, and then converting the mechanical energy into electrical kinetic energy, is wind power generation. The principle of wind power generation is to use the wind to drive the blades of the windmill to rotate, and then increase the speed of rotation through the speed increaser to promote the generator to generate electricity. According to current windmill technology, it is about three meters per second of breeze speed (the degree of breeze) to start generating electricity. Wind power is becoming a boom in the world because wind power does not use fuel, nor does it generate radiation or air pollution.
Advantage
1. Clean, good environmental benefits;
2. Renewable and never exhausted;
3. The infrastructure construction period is short;
4. The installed capacity is flexible.
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