Chapter 158

Zhang Ping was startled and quickly shrunk his neck. As a result, the plane had eyes. When it was three or four meters away from the window, a deflection would pass from the office building of the power transformation company. In a moment, it was like a butterfly shuttling back and forth between several power poles next to the courtyard, which attracted many curious viewers.

Scared down, Zhang Ping is very angry. He doesn't know that it's the bear child in the family area. He makes a model and runs here to make a fool of himself. When he gets caught, his parents have to give him a good beating. So he stands up and puts up a shed to see if it's the bear child.

As a result, as soon as I stood up, I was stunned.

The plane that startled him just now was not a single flying plane. There was a long cable trailing behind it. Even so, its lightness still remained unchanged. He could only shuttle back and forth on seven or eight power poles. There was no delay at all, and he was worried about the winding of the cable.

"Oh, no, the rope is tight. It's going to pull the plane off."

I don't know who suddenly yelled, and the onlookers immediately pulled their hearts together. Zhang Ping, who was watching upstairs, was also subconsciously nervous, for fear that such a spirited plane would be dragged down by the rope and fall into parts.

However, when people were worried or regretted, the hook under the belly of the plane suddenly fell off, and the plane with significantly reduced speed soared up again in a scream.

Seeing this, Zhang Ping felt relieved for a long time. He immediately thought of something. He turned his head and called to his assistant, "Xiao Liu, go and have a look, whose is this plane?"

Xiao Liu immediately rushed down the stairs, climbed up in a short time, panting and reporting: "manager, it's It's It's director Zhuang of Tengfei factory. They also asked you about their product display You Are you satisfied? "

"Take off factory? Product display? "

Zhang Ping was stunned for a moment when he heard the speech, and then looked at the wire poles that had been entangled like spider webs. He didn't know what the so-called product display was all about. He burst out laughing: "product display, good, good!"

Then he asked, "director Zhuang, where are they now? Get them to my office as soon as possible No Go to the conference room. Yes, go to the conference room and call Lao Lin and Lao Wang together. They will take off the factory together. "

……

"Gee, how can the propeller of this plane be put behind the butt? Isn't it a problem flying

"You didn't see it just now. Isn't it good for people to fly?"

"Also, ah ~ ~ ah ~ ~ look at the nose of this plane. It's three flat and four not round. It should be able to hold a lot of things."

"Have you seen it?"

"I just knocked, empty!" The person who answers is firm.

"What happened to the empty one? If you want me to tell you, you still have a tail to worry about. Two sticks are like two thin arms. You don't have a solid arm without a plane. "

……

In the conference room of the power transformation company, when Zhuang Jianye, Lin Guanghua, Wang Heping and others unfolded the folded plane in the center of the conference room again, a strange plane with a length of 1.8 meters, a wingspan of 2.3 meters, and a height of 0.78 meters appeared in front of the leaders of the power transformation company, which immediately aroused their curiosity and kept talking around the plane.

Zhang Ping's face was a little ugly. He asked them to discuss with the people of Tengfei factory about whether the plane could be used in linxinghe power transmission and transformation project. As a result, they didn't talk much about where to put the plane. These people were in a mess like children. It's really a joke.

So he coughed several times, which made the onlookers leave the plane and go back to their seats. Zhang Ping then gave an embarrassed smile to Zhuang Jianye and others: "sorry, director Zhuang, our substation is really very strange to your plane."

"Understand, understand!" Zhuang Jianye said with a brilliant smile: "in this case, it's better to let Mr. Zhang, the chief engineer of UAV project in our factory, master of western aviation university, and Comrade Lin Guanghua introduce to you first, so as to give you an intuitive impression and facilitate our next discussion."

"OK, OK, engineer Lin, please." Zhang Pingzheng has this idea. His curiosity is no less than that of the leaders of other power transformation companies present here, but due to his identity, he can't be released. After listening to Zhuang Jianye's words, he immediately agrees.

The leaders of other power transformation companies also nodded.

When Lin Guanghua saw this, he immediately got up, straightened his waist, walked into the center of the field, and pulled out the scale that had been prepared. Now he pointed on the topographic map of linxinghe power transmission and transformation project hanging on the wall: "as far as we know, the biggest difficulty of your company's power transmission and transformation project is to cross Linxing and midstream, section 4, section 7, section 12 and section 25 It is very difficult to cross the turbulent Linxing River and the ridges on both sides of xingguangxia river.

Therefore, we went to the construction site to make an investigation, and found that due to the terrain reasons, the airflow activity is very intense, especially in the middle of the river in Section 4 and section 12, the instantaneous wind can reach 6 to 8, and the direction is very unstable. Under such wind, it is difficult for ordinary parafoil aircraft to operate, and the probability of stall and crash is very high. "As soon as this remark came out, the leaders of Zhang Ping Ping's substation were surprised. Then they all looked like this. They used the parafoil, but they didn't investigate why it crashed.

It's not that I don't want to, but that I don't have the ability at all. So professional things can't be handled by one or two organizations. Besides, it's not a national key project. It's really unnecessary.

Even the power transformation company that controls the power transmission of Xingzhou does not have this ability, and the 23rd branch does not, of course. However, they know Professor Ding laixiang and Professor Ding Da, who are doing airfoil research in cotton.

This simple meteorological analysis is just a little bit of a joke. Old Professor Ren didn't even use Western Airlines. He borrowed measuring equipment such as sounding balloons from Chengdu University to Zhuang Jianye. So they easily grasped the data of Linxing River, such as the general gas flow, humidity, temperature and wind conditions.

Then there is the appearance that Zhang Ping Ping and other leaders of the power transformation company are shocked. Even the powerful power transformation company can't master the things, but the 23rd branch of the company knows in detail. It seems that this small branch from Huancheng is not simple.

So the leaders of the power transformation companies who still had a clear view of the 23rd branch immediately corrected their attitude and re measured the position of the 23rd branch. However, before they had finished their attitude, Lin Guanghua's next sentence made them confused again in the wind: "after we collected the data, we took it to the wind group of cotton, and used the wind group to simulate the airflow disturbance around linxinghe Dynamic data, all-round test of our TY-1 UAV. "

My God, the wind tunnel group, the 23rd branch of the power plant can actually use the wind tunnel group. After a shock, the leaders of the power transformation company will look at the UAV in the middle differently.