Technology: The naughty kid ruined my college entrance examination, but I turned over to nuclear fus

"But this little monster is indeed very human, I hope he can hold on."

Elder Zhong thought secretly in his heart.

Although in the field of controllable nuclear fusion, Lu Yu knows a lot more than him, but if it involves specifics, how to install the plasma laser cannon on the Tokmak equipment, he may not be able to do less than Lu Yu!

Elder Zhong also made up his mind in his heart.

When the research mission officially entered the second stage, he had to try to help Lu Yu share the burden on his shoulders...

At this moment, Nei Lu Yu of Zhurong-2 Space Research Center

asked:

"Director Lin, have you ever thought about introducing micromotor technology?"

"Are you talking about MEMS?"

Director Lin's eyes froze and began to think: "I seem to understand your thoughts a little, but if you do this, it may not be enough." Of

course, he understood what Lu Yu called micromotor technology, that is, MEMS technology.

Micromotor technology is a technology that integrates mechanical, electronic, optical and other functions on a micron-scale chip, which can greatly reduce the volume, mass and power consumption of satellites, while improving the functions and performance of satellites!

Simply put, this technology can be applied to satellite attitude control, navigation and positioning, communication links, remote sensing detection, fault diagnosis and other aspects.

In a sense, it can be called a panacea.

Merely.... Director Lin's trust in micro-motor technology is poor, and he always feels that he can really achieve accurate positioning just by relying on MEMS?

After all, similar technologies are used more often on conventional satellites, and too few times on microsatellites.

"Although we have relatively few examples in China."

"But I think it's still doable, I can't say it's 100% successful, but it's definitely worth a try!"

Lu Yu said sincerely:

"Have you thought about it, we can use MEMS gyroscopes and accelerometers to achieve attitude measurement and control of satellites."

"At the same time, it is supplemented by MEMS fiber gyroscope and fiber laser to achieve precision navigation and positioning of satellites; Combine switches and phasers to truly realize the communication beam steering and formation of satellites!

"Although on microsatellites, the effect may not be so significant."

"However, continuing to use MEMS spectrometers and sensors to obtain and process satellite remote sensing data with MEMS oscillators and filters can basically achieve fault detection and isolation of microsatellites."

"But I still feel a little unsafe."

Director Lin frowned slightly and put forward his own concept:

"Chief Engineer Lu, you said... How to combine network technology, can micro-motor technology play more space?

"For example, network technology allows multiple microsatellites to form a dynamic network topology, realize the sharing and exchange of data, and improve the coverage and capacity of the network."

"Or make multiple microsatellites form a distributed system, directly assign tasks, so that the flexibility and robustness of the system can be improved."

"Then use multi-hop relay technology to enhance the connection performance between nodes in the network. We also have a newly developed crowd intelligence algorithm, which is paired to realize autonomous decision-making and cooperation between nodes in the network! "

The launch of Zhurong-2 is a big project after all!

Director Lin believes that it is better to have more plans.

"Our Dragon Kingdom's crowd intelligence algorithm has made a breakthrough?"

"Hmm!"

Director Lin nodded and said, "The past two years have been relatively close. "

If the swarm intelligence algorithm can really meet the requirements of microsatellite networks, it can indeed be used in traction micromotor technology."

Lu Yu was a little surprised, and a look of joy appeared on his face.

Swarm intelligence algorithm is an artificial intelligence technology that simulates the behavior of groups in nature, such as ant colonies, bird colonies, fish groups, etc., to solve complex optimization problems.

It uses individuals in a group for information interaction and collaboration, and achieves optimization through simple and limited interaction between individuals. Swarm intelligence algorithms have the advantages of fewer parameters, fast convergence speed and strong adaptability, and can be used in a variety of fields, and naturally can be used in the aerospace field.

In the original world of Lu Yu, the development of swarm intelligence algorithms was relatively slow, at least the Dragon Kingdom had not used it on satellites.

So he didn't think of that either.

"To be precise, Huaqing University proposed some new results some time ago."

Director Lin said casually: "The multi-agent platform based on swarm intelligence can realize functions such as space environment perception, sensor network design, collaborative navigation and positioning, path planning and distributed autonomous decision-making.

"There is no practical application yet, but the data obtained from the test is very good."

"I think I can try!"

"Then let's try it together and see if we can really stack these technologies together?"

"Hmm!"

The two looked at each other, and they both had thoughts in their hearts.

"Director Lin, this is the first trouble you mentioned."

Lu Yu suddenly thought of something, and asked again:

"In that case, I don't know what the second trouble you mentioned is?"

When Director Lin called him over before, he said that now Zhurong II is not only facing a trouble, but also a larger problem to solve!

"Well, after the first question, let's move on to the next question."

"Chief Engineer Lu, don't be frightened, haha."

Director Lin joked.

"Don't worry, I have a strong psychological quality, and ordinary problems can't scare me."

Lu Yu also smiled.

Listening to Director Lin's previous air, the second problem encountered in Zhurong-2 research seems to be not just a technical difficulty! However, Lu Yu's psychology is really not afraid.

In a word, it is enough for soldiers to block, water to cover the soil!

"Actually, the second question I mentioned is not just technical."

Sure enough, Director Lin said exactly the same words as Lu Yu's conjecture.

"If the launch of our Zhurong-2 can be successful, it will represent that our space industry in the Dragon Kingdom can move forward!" There are many countries that care about this matter, and there are many countries that want us to succeed, but there are many more countries that hope that we will fail.

"Well, I know that."

Lu Yu bowed his head slightly, not surprised at all by Director Lin's words.

As one of the very few superpowers in the world today, the Dragon Kingdom is an exaggeration, and it is absolutely watched by people with every move.

If Zhurong-2 can be successfully launched, it will mean that the influence of the Dragon Kingdom in the space field will be higher.

To say that other countries do not care at all, it is undoubtedly impossible for this to happen!

First of all, the two countries of Eagle Country and Sakura Country alone will probably feel sour and red eyes in their hearts!

"But if other countries just want us to fail."

"But the shamelessness of some countries is far beyond our imagination."

Director Lin sighed, and a helpless look appeared on his face: "

According to the information received by our intelligence agencies, the Eagle Country is planning to carry out a series of acts of sabotage against our Zhurong 2 launch, including but not limited to obstructing our satellite launch and causing us some trouble when we officially launch our satellite."

"How shameless these guys are..."

He shook his head.

"Do you mean that the Eagle Kingdom has begun to lay out plans to hinder our next launch mission?"

Lu Yu frowned.

He obviously didn't expect Director Lin to say such a thing.

Although Director Lin had already said hello before, Lu Yu still felt a little "shocked" by the shamelessness of the Eagle Country.

"Yes."

"So let's conceive it at the same time."

"Not only to conceive how to make our Zhurong 2 launch smoothly, but also to solve technical problems, we also need to consider the despicable acts that the eagle country may do, and prepare for it in advance."

"I have to say that the difficulties are not small, and there are many troubles."

Director Lin said solemnly.

"If that's the case, the challenge we have to face next is really not small."

"The right time and place."

"Neither side seems to be on our side."

A wry smile appeared on Lu Yu's face, and he began to think about this damn trouble.

The time and place are naturally the right place, needless to say.

Soon Mars will usher in a sandstorm that has not been seen for many years, which will bring a powerful electromagnetic interference impact to the launch of Zhurong 2!

The reason why they want to build a microsatellite network is also to deal with this accident, otherwise if it is launched under normal circumstances, the original communication system is enough to cope with most troubles.

And the people and aspects ... Not only do you have to deal with technical obstacles, but you also need to face the encirclement and blockade of another superpower in the world.

It's not an easy job!

"Chief Engineer Lu, do you now regret a little why you came to Zhurong No. 2 to undertake the project?"

"Haha."

Director Lin smiled and said half-jokingly.

The reason why Lu Yu came to Zhurong 2 as the general person in charge back then was because of things at the level of exoskeleton equipment.

At that time, the funds could not be allocated, so Lu Yu took the initiative to invite Ying to come to the Zhurong 2 project, and proposed that part of the funds of Zhurong 2 could be distributed to the exoskeleton equipment project, and then he would help Zhurong 2 achieve success in the aerospace industry with less money.

As a result, things have come to this point.

Not only are there fewer funds, but there are more and more troubles.

Is this unlucky to say Lu Yu? Or is it bad blood mold?

"How can I regret it, Director Lin."

A smile appeared on Lu Yu's face, and he slowly replied: "

Although there are more problems now, in the final analysis, the burden on my shoulders is heavier, whether I come to Zhurong No. 2 to take the position of the general leader, I am afraid that the shameless behavior of the people of the Eagle Country will not be less."

"I won't say that because I don't come to the position of the head of this general manager, the people of Eagle Country will not do those despicable things."

"So... What we should do is solve the problem!

"In fact, to put it bluntly, the problems we are facing now are mainly two major levels, one is to think about how the Eagle Country will interfere with the launch of our Zhurong 2, and the other problem is to solve the electromagnetic interference caused by sandstorms."

"Maybe these two issues can be studied in the end, and it can actually boil down to one problem."

"So instead of worrying too much, it's better to be down-to-earth and bold!"

Lu Yu's expression was firm.

"With this awareness, Chief Engineer Lu, I admire you!"

Director Lin smiled and said, "

Then I'll talk about my opinion first."

"If this intelligence source is accurate, the Eagle Country will definitely take the lead in the process of building a microsatellite network against us, and launch a siege and interception."

"I think the first thing we need to face is to find a way to solve the electromagnetic interference problem caused by sandstorms."

"As for guarding against the Eagle Country, it should be solved later."

"After all, the space is so vast, I am afraid that the people of Eagle Country will not be able to guess how we will launch Zhurong 2, and their means of interference are also limited."

"If we can solve the trouble of interference from the eagle countrymen, and there is no way to solve the electromagnetic interference problem caused by the dust storm on Mars, then even if our Zhurong 2 is really launched on the Martian continent, I am afraid it will be difficult to achieve the task we originally arranged!"

"Powerful sandstorm electromagnetic interference can be devastating to our communication systems."

"If there is no way to confirm the normal operation of the communication system, then even if our Zhurong 2 is really launched, it will only be an iron pimple that falls on Mars."

"Meaning is close to zero."

"Director Lin, you and I want to go together!"

Lu Yu agreed.

The launch of Zhurong 2 is not launched for the sake of launch, in fact, Zhurong 2 rover is an extremely advanced Mars rover, launching it on Mars, but also to detect some specific conditions on Mars.

If Zhurong 2 is sent, but this rover does not have the way to play its due role.

That whole launch project .... Isn't it a joke that costs nothing?

"And if it's the other way around."

"Ten thousand steps back, even when it's time to launch, we still can't stop the trouble that the Eagle Country people may bring."

Director Lin continued to analyze seriously:

"As long as we can solve the problem of the Martian magnetic field, then the possibility of Zhurong 2 landing smoothly is still not small, even if the NASA of the eagle country is powerful." It is not necessarily possible to guess our means!

"Even if they do guess our means, they may not be able to interfere with our launch in space."

"So... The priority level of the problem is definitely to solve the magnetic field interference caused by sandstorms first!

"Of course, we can't really leave everything to luck! Prevention is definitely needed, so our next research task may be very tight, and we must first solve the interference trouble caused by the Martian magnetic field as soon as possible!

"Then find a way to make some active arrangements in advance for the behavior of the eagle countrymen, you can't be too passive, and you really become a substitute lamb."

"We, the Dragon Kingdom, are not easy to bully."