In the Chinese government's "Emerging Energy Industry Development Plan", wind power is one of the important contents. Forward predictions indicate that the cumulative installed capacity of wind turbines in China will reach 200 million kW in 2020, accounting for about 20% of the world's installed capacity, with an annual power generation of 440 billion kW·h, which can generate power generation revenue of more than 250 billion yuan. Excellent domestic power generation companies are paying more and more attention to research on the industry market, especially in-depth research on industry development prospects and investment risks. The future looks bright. . .
260 million kilowatt hours.
Taking the Guancun Wind Farm in Inner Mongolia of the National Energy Group as an example, the blades of a 1.5-MW unit can generate about 1.4 kilowatt-hours of electricity per rotation. A 100,000-kilowatt wind farm can generate electricity for one year. The power generation capacity is approximately 260 million kilowatt hours, which can be used by 40,000 ordinary households for one year.
The biggest advantage of wind power is that it is clean, renewable and zero-emission. A 100,000-kilowatt wind farm can save 93,000 tons of standard coal a year, reduce carbon dioxide emissions by 256,000 tons, and reduce dust emissions into the atmosphere. 12,000 tons. Therefore, it has become an important aspect of new energy utilization.