Zhang Ping was startled, and quickly shrank his neck, but the plane that pounced on it was like having eyes, and when it was still three or four meters away from the window, a deflection skipped sideways from the office building of the substation company, and then shuttled back and forth between several telephone poles next to the compound like a flower butterfly, attracting curiosity and admiration.

Zhang Ping, who was frightened, was very angry, and he didn't know that it was the bear child in the family area, so he made a model and ran here to fool around, and when he was caught, the parents had to be beaten, so he stood up and put his hand on the pergola to see if it was the bear child who made trouble.

As a result, as soon as he stood up, the whole person froze.

I saw that the plane that scared him just now was not a plane flying alone, and there was a long cable dragging behind it, even so, its light attitude was still undiminished, and he saw seven or eight telephone poles shuttling back and forth, not to mention the slightest lag, and the entanglement of the cable was also very worried.

"Oops, no, the rope is dragging tight, and it's going to rip the plane off. ”

I don't know who suddenly shouted, and the hearts of the onlookers suddenly rose, and Zhang Ping, who was watching upstairs, also subconsciously became nervous, for fear that such a plane full of spirituality would be dragged down by a rope and fall into parts.

However, just when everyone was worried or regretful, the hook under the belly of the plane suddenly fell off, and the plane, which had significantly reduced its speed, took off again in an exclamation.

Seeing this, Zhang Ping also breathed a long sigh of relief for some reason, and immediately thought of something, turned his head and shouted to his assistant: "Xiao Liu, go and see whose plane it is." ”

When Xiao Liu heard this, he immediately rushed downstairs, climbed up after a while, and reported breathlessly: "Manager, yes...... Be...... Is Tengfei Factory Zhuang director them, and also ask you, their product display...... You...... You're not satisfied!"

"Tengfei Factory?Product Display?"

Zhang Ping was stunned for a moment when he heard this, and then looked at the telephone poles that were already entangled like spider webs, and he didn't know what the so-called product display was about, and suddenly laughed: "Product display, good, good!"

Then he asked, "Where are they now, Director Zhuang?" and quickly bring them to my office...... No...... Go to the conference room, go to the conference room, call Lao Lin and Lao Wang, and they will take off together. ”

......

"Gee, how do you put the propellers of this plane behind the butt?

"You didn't see it just now, aren't people flying well?"

"Also, alas~~alas~~ Look at the nose of this plane, three flat and four not round, it should be able to hold a lot of things. ”

"Have you seen it?"

"I just knocked it, empty!" the person who replied was categorical.

"What's wrong with the empty one? If you want me to say, you still have a tail that makes people worry, two sticks and two thin arms, and it looks like there is no solid arm of the plane. ”

......

In the large conference room of the substation company, when Zhuang Jianye, Lin Guanghua, Wang Heping and others re-unfolded the folded plane in the center of the conference room, a strange plane with a length of 1.8 meters, a wingspan of 2.3 meters and a height of 0.78 meters was displayed in front of the leaders of the substation company.

Zhang Ping's face was a little ugly, and let them come together to discuss with the people of Tengfei Factory, whether this plane can be used in the Linxinghe power transmission and transformation project, but people haven't spoken much, where to put the plane, these people are like children messing up, it is really a joke.

So he hurriedly coughed several times, which made the onlookers reluctantly leave the plane and return to their seats, Zhang Ping smiled awkwardly at Zhuang Jianye and others: "I'm sorry, Director Zhuang, our substation is really curious about your plane." ”

"Understand, understand!" Zhuang Jianye smiled brightly: "In this case, it is better to do this Manager Zhang, first let the chief engineer of the UAV project of our factory, Master of Xihang University, Comrade Lin Guanghua introduce to you first, so that the leaders can have an intuitive impression, so that it is convenient for us to discuss next." ”

"Okay, okay, then trouble Engineer Lin. Zhang Pingzheng has this intention, his curiosity is not much smaller than the leaders of other substation companies here, but because of his identity, he can't release it, and he immediately agreed when he heard Zhuang Jianye say this.

The leaders of other substation companies also nodded.

Seeing this, Lin Guanghua immediately got up, his waist was straight, he walked into the center of the field, pulled out the telescopic ruler that had been prepared, and now the topographic map of the Linxinghe power transmission and transformation project hanging on the wall clicked: "As far as we know, the biggest difficulty of your company's power transmission and transformation project is to lay the line across the Linxing and midstream, Section 4, Section 7, Section 12 and Section 25, not only across the turbulent Linxing River, but also over the ridges on both sides of Xingguangxia, and the construction is very difficult.

For this reason, we went to the construction site to do an investigation, and found that due to the terrain, the airflow activity is very violent, especially in the middle of the river in section 4 and section 12, the instantaneous wind force can reach 6 to 8, and the direction is very unstable. ”

As soon as these words came out, Zhang Ping and the leaders of the substation were first surprised, and then they all looked like this, they used the parawing plane, but why it crashed did not have an in-depth investigation.

It's not that I don't want to, but I don't have the ability at all, so professional things can't be done by entrusting one or two institutions, and besides, I can't ask for favors, and it's not a national key project, so I really can't do it.

Even the substation company that controls the power transmission of Sin Chew does not have this ability, and the 23rd branch naturally does not have it, but they know Ding Laixiang, a professor of Ding University, who is doing airfoil research in cotton.

This simple meteorological analysis is trivial, the old professor is not even useful for the western voyage, and directly borrowed the balloon detection and other measurement equipment from Chengda to Zhuang Jianye and them, so the general gas flow, humidity, temperature and wind conditions of the Linxing River are easily grasped by them.

Then there is now Zhang Ping and the leaders of the substation company shocked the appearance, even the powerful substation company can not grasp the things, but the 23rd branch of the people knows very thoroughly, it seems that this small branch from Huancheng is not simple.

So the leaders of the substation company who still saw the 23rd branch plant clearly immediately corrected their attitude and re-evaluated the status of the 23rd branch, but before they could finish their attitude, Lin Guanghua's next sentence made them messy again: "After we summarized the data, we took it to the wind group of cotton, and used the wind group to simulate the airflow disturbance data around the Linxing River, and conducted a comprehensive test on our TY1 UAV." ”

Oh my God, the wind group, the twenty-third branch plant can actually use the wind group, after a shock, the leaders of the substation company look at the middle drone differently.