The yellow weather indoors

When it comes to windmills, the first thing that comes to mind is the colorful windmills we played when we were young. The windmill we are talking about today is not a gadget, but a windmill that can generate electricity. In today's energy shortage, China has embarked on the road of environmental protection, and the windmill is one of the important discoveries. Wind power is used to make the windmill rotate to generate electricity for everyone to use, and wind power is a gift from nature without cost. Therefore, China has been vigorously developing this field. Henan has a vast terrain, most of which belongs to the plain, and it is a good place to develop wind power generation. So windmills have been installed in many places in Henan, but a regrettable thing happened, that is, a wind turbine tower collapsed in Neihuang County, Anyang City, Henan Province, and the scene was a mess. Fortunately, no one was there at that time, causing no casualties, but the losses were also very large, estimated at 9 million.

First, the cost of a wind turbine is around 9 million, so the loss is relatively large this time.

This wind turbine is 60-70 meters high. The cost and installation cost of a wind turbine will cost 9 million yuan as a whole, but it is difficult to maintain and use the windmill on site this time, so it is equivalent to a loss of 9 million yuan and heavy losses.

Second, the fan has just been built, resulting in less income and no maximum use of its value.

This wind turbine was built on 20 1 1, which has a short use time and generates less income. At least the cost has not been recovered, and its value has not been fully utilized, so the loss is relatively large.

Third, the wind was a little strong that day, which may be one of the causes of the accident. ?

According to local residents, the wind was relatively strong that night, reaching 8- 10, which may be the reason for the collapse of the windmill. I hope others can learn from it and solve this problem.