Can a single person stop a Daxing wind turbine driven by Category 2 or Level 3 winds by grabbing the

There are Taihang wind turbines, but there are no Dahang wind turbines. The weight of a person is not enough to have a significant impact on the rotating wind turbine, because the rotational momentum of the blades and the unit is very large, regardless of the speed of the wind blowing on the generator, this is basically impossible. a person to hold it.

Since the wind turbine's fan blades are so narrow, will much of the wind's energy be missed? For what ?

?Recently, another murder took place in Chengbu Miao Autonomous County, Shaoyang City, Hunan Province. This accident was a car accident and the culprit was a wind fan blade. It is understood that the specific situation was that a van and a heavy truck, that is, a truck carrying wind turbine fan blades, collided. What's even scarier is thatBlades of the fan blades loaded on the van were inserted directly from the front windshield side of the van. To the back seat of the van. After the accident, one member of the van was killed and another injured.

After the incident, the police immediately intervened to investigate the situation. After investigation, it was found that the driver of the van, Yang Moumou, 26, was a villager from Nanmu Village, Rulin Town, Chengbu Miao Autonomous County, and Yang's friend from the same village, Peng Moumou, 28, was also sitting in the van. They were driving a pickup truck and hit the fan blades of a wind turbine loaded on the vehicle driven by Song Moumou, 44, from Xiangtan City. In the end, Yang's friend died instantly, and Yang was also injured but his life is not in danger. Some netizens also said that the fan bladesseemed very long and that there was no professional escort while waiting at the red light. It is also possible that the van driver's vision was blocked and the accident occurred.

Regarding this very large fan blade, it is at least tens of meters long, and transportation is an even more difficult process. Road accidents can easily occur if there is no professional escort. And for these wind power companies, it is very important to choose a route when transporting such large power generation equipment. Safety Should Be Considered First Although traveling to sparsely populated areas increases costs, safety cannot be ignored for the sake of some benefits.

Wind power is what we often call clean energy, and in some uninhabited areas, wind power fan blades are still in use.re bigger. With the progress of our science and technology, more and more large-scale equipment is approaching our lives, so we should always pay attention to dangers when we go out. We are satisfied with the large equipment brought by technology, but we must always pay attention to the dangers presented by large equipment and always give priority to safety.

How did the van hit the blades of a wind turbine?

I feel like I've said it all, but I can not understand. Is the so-called size comparable to the electric fan? There are two types of fan leaves. I forgot the specific theory, but the purpose of the fan is to generate more wind, and the purpose of wind power generation is to use more of the wind energy and generate a force that turns it. , which is the direction generated by the curvature of the leavesfan blades. But there is a problem with wind power, it blowsThe area of ​​the fan is very large. If the fan page is too large, on the one hand, the pushing force is too large and the wind turbine will fall. Second, the utilization rate of wind power is too low (if the fan page is too large, most of the wind power cannot be converted into side thrust), especially how to read a document, this knowledge is necessary for each document. Last year I built a small wind turbine. This part is part of the theory, but I really don't remember it clearly. The fan blades used are only 12% efficient. Is it very big? Its lateral pressure is too low compared to the vertical pressure. Additionally, the purpose of the fan is to generate wind over a larger area. As the surface area is not enough, the head swing functionte is added, I put this thing on the wind turbine without discussing whether it can be erected (it is possible). this can be done by digging a deeper foundation and changing the support material, reduce the fan area - the whole big circle area is about sacrificing some portion of performance in exchange for the most desired results), but it is really too inefficient. . As I said before, the little wind power I produced. The generator efficiency is only around 12%, which is far from the highest level of 50+! !

We don't know how it happened. The accident in question is still under investigation, so we can only wait for further investigation results to confirm the cause.

According to online media, a serious traffic accident occurred at a traffic light intersection in Bucheng County, Shao Cityyang, Hunan province. It turned out that a van hit an A. The truck was carrying wind blades, and the wind blades were directly inserted inside the van, causing a serious traffic accident that killed a person and injured one.

According to information collected, the truck carrying wind turbine blades stopped at a traffic light intersection.

Because the wind blades are too huge, even if a large truck is used to transport them, the volume of the wind blades still far exceeds the vehicle body.

At that time, there was a van coming from the opposite direction. When the van on the opposite side turned left and entered the intersection, for some reason it suddenly hit this huge blade of wind. force of the wind The blades passed directly through the window of the minivan, directly causing the tragedy of an dead and one injured.

Some netizens claimed that the van hit the wind blades. It may be that when the van was turning left at the intersection, it was in a blind spot and did not see the blades before hitting it.

Of course, some netizens think it's because the truck lowered the tail of the wind blade too low. If the tail of the wind blade does not go down very low, then it is impossible for the van to do so. turn around. Contact with wind blades.

Of course, there is currently no confirmed explanation as to why the van hit the wind blades. Additionally, there were no reports of anyone breaking any traffic laws during this incident. It should therefore not be a case of a traffic violation.

But we must also take this as a warning, and we must always beWe are careful when driving. Pay attention to road conditions and, for your own safety, obey the rules of the road.

What do you think? Welcome to leave a message for discussion.