this narration is wrong

Chapter 281 Satellite Launch (Two in One)

After Director Liu hung up the phone, he turned to look at the old man beside him.

"Old Chen, you heard what this little guy said, look here."

"Is he in Bingzhou now?"

"Ah."

"It just so happens that the Bingzhou Satellite Launch Center has a weather satellite to be launched into the sky these days. You can tell him not to leave for the time being. I will ask the Bingzhou Satellite Launch Center to send someone to get his military algorithm. Ask him to provide some technical support.

If the satellite is successfully launched under his attitude balance algorithm and its performance is better than the existing algorithm, we will agree to his conditions. At that time, whether it is laying railways or other things, we will do it for free.

If it fails, it means that this algorithm has nothing to do with the moon landing plan, but is only applicable to fighter planes and drones, so we can only give him a discount. "

"Okay, Mr. Chen, I understand." After speaking, Director Liu picked up the phone and dialed Guo Yuan again.

After listening to Director Liu's words, Guo Yuan agreed without hesitation. He has absolute confidence in the posture balance algorithm given by the narration.

Besides, 01 has done calculations many times, and the probability of a problem is about 500 million.

Then Guo Yuan notified Cheng Shuqing and asked her to refund the booked ticket.

Although Cheng Shuqing felt strange, she did not ask any further questions, and obediently obeyed.

The next morning, as soon as Guo Yuan woke up, the narration reminded him: [In 25 minutes, someone will come to you, please be prepared. 】

Guo Yuan heard the words and immediately realized that people from the Bingzhou Satellite Launch Center were coming.

Sure enough, 25 minutes later, the doorbell rang on time.

After opening the door, Guo Yuan saw three young men, and the leader was carrying a very common suitcase.

Their clothes are very common, not at all like the agents that Guo Yuan imagined.

The three seemed to see what Guo Yuan was thinking, and the leading man took out a small black book and handed it to Guo Yuan: "Mr. Guo Yuan, hello, this is my ID."

Guo Yuan subconsciously took the notebook, opened it and glanced at it. This person is actually a major!
"Major Wu, please come in."

"Excuse me." After speaking, the three walked into Guo Yuan's house.

Before Guo Yuan could close the door, the last person walked in and closed the door behind him.

After Major Wu entered the door and scanned the furniture of Guo Yuan's house, he lifted the suitcase in his hand and put it on the coffee table. After entering the correct password, the suitcase came in response.

In the suitcase is a computer with two folders on it.

Major Wu did not hand over the two folders and the computer to Guo Yuan immediately, but brought a confidentiality agreement from his comrades behind him and placed it in front of Guo Yuan.

"Because confidential information is involved, please sign a non-disclosure agreement before accessing confidential information."

Guo Yuan took the agreement and quickly browsed through it. Simply put, as long as the information is not leaked, nothing will happen. If the information is leaked, there will be nothing good to eat.

After reading it, Guo Yuan signed without hesitation.

After seeing Guo Yuan signed the non-disclosure agreement, Major Wu handed over the two folders to Guo Yuan and said at the same time: "The first one is related to the weather satellite that is about to be sent to the sky, and the second one is the information we are using now. Attitude Balance Algorithm."

Guo Yuan nodded to show that he knew.

He opened the folder and browsed through the contents.

To be honest, this is the first time Guo Yuan has seen the related design of the satellite, and there are many things in it that he can't understand.

If it wasn't for the prompt from the narration, Guo Yuan probably wouldn't be able to read this document at all.

Twenty minutes later, Guo Yuan put down two documents.

Then Guo Yuan took out his laptop.

"Mr. Guo, please use our computer, we have already configured the network." Major Wu said.

Guo Yuan nodded when he heard the words. If there is an internet connection, 01 can invade, and it doesn't matter which computer you use.

Guo Yuan turned on the computer brought by Major Wu, pretended to type on the keyboard, and soon 01 took control of the computer.

Then Guo Yuan followed the narration's prompt and wrote the satellite's attitude balance algorithm according to the satellite.

Major Wu watched Guo Yuan's fingers flying over the keyboard, and lines of code were quickly typed out.

Major Wu couldn't understand these codes, but if he didn't understand it, he didn't understand it. Major Wu still thought Guo Yuan was very powerful.

He has read Guo Yuan's information. Guo Yuan is a few years younger than him. At this age, he can upgrade the important algorithms on the satellite, which is really amazing.

"Major Wu, I need about an hour here. There is a drink in the refrigerator. If you are thirsty, you can get it yourself."

"It doesn't matter, Mr. Guo just works, we are not thirsty."

Guo Yuan nodded and said nothing more.

In fact, with the cooperation of 01, it would not take Guo Yuan an hour at all. He had already passed the code to 01 just now.

With the current performance of 01, the code can be completed in at most 5 minutes.

It's just that Guo Yuan can't really take out the code in 5 minutes, can he?

That's why Guo Yuan said that it would take an hour to revise.

Under the watchful eyes of Major Wu and the three of them, Guo Yuan's fingers flew up and down, and there was a crackling sound of keyboard typing in the living room.

An hour later, Guo Yuan stood up from the sofa, twisted his neck, and stretched himself.

"Mr. Guo is done?"

"Well, Major Wu, you can check it out."

Upon hearing this, Major Wu winked at the man behind him.

The man squatted down and ran through the code, then clicked on Major Wu.

It is only the first level that the code can run. Whether it can be used or not, the code needs to be taken back and adapted accordingly.

"Okay, Mr. Guo, let's go first."

After speaking, Major Wu put the computer and two folders back into the suitcase.

Guo Yuan sent the three of them to the door. Before the three of them went downstairs, Guo Yuan said: "If there is any problem that needs to be adjusted, you can contact me to modify it at any time."

"Okay, please trouble Mr. Guo." After speaking, Major Wu and Guo Yuan shook hands, then turned and left.

Major Wu and the others did not know what kind of tests they took the computer back to, and Guo Yuan didn't know, and they didn't contact Guo Yuan again.

Three days later, at the satellite launch base in Bingzhou, a big guy with a diameter of 3.4 meters and a height of 24.6 meters was being moved vertically to a launch tower not far away through a mobile platform.

A group of scientific researchers in the control center are inspecting the rocket one by one in an orderly manner, and among this group of people, there are staff members who have conducted simulation tests on the latest attitude balance algorithm in the past three days.

"Teacher, why don't you delay the launch of the satellite, and give the test team more time to test the attitude balance algorithm a few more times."

Zhang Yuyuhe patted his student Zhu Xiao on the shoulder and said, "Xiao Zhu, you guys tested the algorithm, don't you believe in yourself?"

"Of course not. Our team has conducted dozens of tests on this algorithm since we got it, and there is no problem at all so far."

"That's it! You have been testing for three days. If there is a problem with the attitude balance algorithm of this version, it will have been exposed long ago, and the rocket will not be able to reach the launch pad. Don't you think so?"

Zhu Xiao looked at the rocket being slowly pushed towards the launch tower on the big screen of the central control, and nodded.

He knew that what his teacher said was right, but he always felt a little uneasy in his heart.

This is too sloppy, the algorithm that has just been delivered for three days is directly on the rocket, Zhu Xiao always feels a little uneasy.

In Zhu Xiao's view, no matter what, it should be practiced with a rocket without satellites, and then judge whether the attitude balance algorithm is worth promoting based on the actual data. At that time, it will not be too late to decide to use the attitude balance algorithm to launch satellites.

Although the satellites launched this time are just ordinary meteorological backup satellites, even if the launch fails, the satellite crashes, or the rocket explodes shortly after the launch, the cost is still within the acceptable range.

Zhang Zhouyu looked at his students and shook his head.

He is a student who is good at everything, but he lacks courage, and he is always timid in doing things.

In Zhang Universe's view, there are many rocket launch failures every year.

The reasons for these failures are different, but they are basically all kinds of minor problems, and there are basically no rocket launches that fail due to major technical problems.

On general equipment, some small problems may not be a big deal, even if some parts are missing, it will not affect the normal operation of the equipment.

But the rocket is different. In the state of high-speed motion, small problems will be quickly magnified without limit, which will eventually lead to the failure of the launch.

At this stage, it is the same no matter which country.

This kind of failure is acceptable, and everyone can learn lessons from these failures to make better progress.

In China, as long as there is no problem with the launch of the manned spacecraft, everything else is within the acceptable range.

When satellites and other equipment are gone, they can be rebuilt, but astronauts can’t. Not only does it cost a lot for the country to train an astronaut, but more importantly, astronauts are living people.

With Zhang Zhouyu's wild imagination, the rocket has been fixed on the launch pad.

At this time in the launch tower, all staff members are cooperating with the command center to carry out the final inspection before the rocket launch.

In the control center a few kilometers away from the launch tower, Zhang Gong and Zhu Xiao are doing final debugging.

This time Zhang Yuyu didn't help much, mainly letting his students operate.

He is old, and it is time to retire.

Sooner or later, this stage will have to be handed over to young people, and China's future will also require the efforts of young people.

In fact, it is not just Zhang Universe, the inheritance of domestic aerospace occurs in almost every launch center.

One of the reasons that every time a rocket is launched, the control center is dominated by younger generations.

"Attention all staff, please evacuate the launch tower quickly, the satellite will be ignited and launched in 10 minutes."

"Repeat! Attention all staff, please evacuate the launch tower quickly, the satellite will be ignited and launched in 10 minutes."

Hearing the broadcast, the staff on the transmission tower retreated to the buses on the ground after completing the inspection.

The bus left the vicinity of the launch tower in an orderly manner.

After confirming that there was no one around the launch tower, the command center broadcast again: "Attention all parties, prepare in one minute."

"50 seconds."

Along with the countdown, on the tall launch pad, all the support arms that were originally on the milky white giant launch vehicle were retracted.

"30 seconds."

"10 seconds."

"3...2...1..."

"Light it up! Take off!"

As the commander-in-chief pressed the red launch button, various tracking and measuring equipment on the field started up, and all recording equipment such as high-speed cameras and tape recorders started to operate.

A moment later, there was an endless roar from the rocket launch site.

In the blink of an eye, a huge rocket shot up from the ground, rising slowly, with orange flames sprayed from its tail, heading straight into the sky.

In the control center, although Zhang Gonghe didn't speak, he was wearing reading glasses and kept his eyes on the big screen.

Zhang Universe also wanted to see how the new attitude balance algorithm performed on the rocket.

The rocket soared into the blue sky, and after a few seconds, the vertically rising rocket began to turn; tens of seconds later, the gas emitted by the rocket condensed into smoke in the air, like a white line extending southeast in the sky, and finally in the vast sky, It gradually turned into a small bright spot, pierced through the atmosphere, and disappeared from people's sight.

The optical observation instruments in the launch center closely tracked the invisible rocket, and accurately measured the rocket's flight speed, altitude and attitude.

Outside the launch center, there are also a large number of devices doing similar things.

Every moment, there is a large amount of measurement data collected from all directions of the country to the command center.

"Good tracking!"

"Works fine!"

"Flying is normal!"

When Zhang Gonghe saw on the big screen, after the last section of the rocket fell off, the heart that had been hanging all the time finally fell to the ground.

As with the simulation test results, the rocket's attitude remained fairly stable throughout the flight.

Later, when the satellite self-adjusts and enters the predetermined orbit, the attitude balance algorithm also performs very well.

"Wuhu~ It's done! The new posture balance algorithm performed very well!" Zhu Xiao couldn't help cheering.

Zhang Zhouyu also showed a smile. He patted Zhu Xiao on the shoulder and said, "Sometimes you have to give yourself more confidence and believe in the results of your work."

Zhu Xiao scratched her head when she heard the words, it seems that he was indeed too nervous before.

"Collect the data and send it to Mr. Chen! This new posture balance algorithm is better than we thought.

Our moon landing plan has this posture balance algorithm, whether it is a rocket launch, or the success rate of the landing and lift-off of the lunar module will be greatly improved. "

Ten minutes later, Mr. Chen received various data from Zhu Xiao.

"This young man has two skills! No wonder he can create such a big company at this age." Chen lamented.

"Mr. Chen, should we contact Guo Yuan?" Director Liu asked.

"You can figure out the rest! We agreed to all his conditions, just keep the military posture balance algorithm in our hands, and don't worry about the civilian version."

(End of this chapter)