Military Technology

~www.readwn.com~my country completes space junk cleanup experiment in orbit for the first time》

"Haoyu Technology has a **** technology debut, space junk cleanup may be realized"

"Space Junk Cleanup Artifact, Haoyu Technology Successfully Conducted Space Junk Cleanup Experiment"

The relevant news about last night's experiment was reported by these official media early in the morning, which immediately attracted the attention of the entire industry and even the entire society.

The news content of these media, including the related news released by Haoyu Technology on the official website, was quickly quoted by major media at home and abroad, and the news quickly spread all over the world.

However, compared to the domestic media that reported positively, foreign media, especially Western media, will not report in this way.

They can't see the positive significance of this experiment, but wantonly exaggerate, slander, and attack this experiment. Just like a news headline in a certain media.

"The arms race in space intensifies, and the country conducts another anti-satellite experiment"

"Space is no longer safe, China's anti-satellite weapons may threaten the world's space security"

…

Regardless of how these media reports, this experiment has attracted attention both at home and abroad. Although it is said that some of these foreign countries are unfairly reported by Western media, it does not affect the high attention and appreciation for this experiment in the industry at home and abroad.

Because of the high degree of attention, these media at home and abroad have specially made special reports on the interpretation of news related to this experiment.

First of all, it is naturally CCTV. For such an important news, they naturally invited relevant experts to do a special news interpretation.

Professor Zhou, as an expert in this field, how do you view the space debris removal experiment carried out by Haoyu Aerospace?

The supporter asked an old expert with glasses and white hair sitting in the guest seat.

Hearing the host's question, the professor Zhou nodded with a smile, and then said to the host: "My first reaction after hearing the news must be shock, I didn't expect our domestic aerospace companies to be able to do this. "

Why, is this technique difficult? The host interrupted and asked.

Professor Zhou nodded and replied: "It's very difficult. This is a very difficult technology. It has very high requirements for rockets, satellite technology, and telemetry control technology. Therefore, only Haoyu Aerospace is so advanced in the field of rocket technology. Only companies with very strong capabilities in satellite and spacecraft fields, as well as ground telemetry and control technology, can accomplish this.

Without one, the experiment cannot be completed. This is why so far, there are only a handful of countries that have been able to complete experiments in this area, and the reason why enterprises have not, because it is very difficult.

However, Haoyu Aerospace has overcome these difficulties, faced up to the difficulties, and finally achieved a technological breakthrough and a successful experiment. And we can see that Haoyu Aerospace has made a lot of original innovations in this technology, which also makes them in the leading position in the entire industry in this field. It can be said that both technically and conceptually Far ahead of other similar technologies. "

What about those aspects? the host asked.

Professor Zhou said with a smile: "First of all, of course it is the cost. It can be seen that Haoyu Aerospace has compressed the cost of this experiment to a very low standard, which has reached the standard that can be applied on a large scale.

This is very important, only affordable technology is good technology. If it can't be used, then this technology is meaningless and can only be shelved.

After all, we have to consider the cost in everything we do. If the cost cannot be controlled, then the project will not be successful. "

Mr. Chen, what do you think? The host asked another expert who was seated at the guest table.

The somewhat bald Mr. Chen nodded with a smile and said, "I quite agree with Professor Zhou's statement. Indeed, this garbage cleaning experiment of Haoyu Technology has achieved very satisfactory results, which can be said to represent the progress of our country. The field of private aerospace, the field of cutting-edge aerospace technology, and the field of space environmental protection are all at the forefront of the world.

What Professor Zhou just said is very good. If this project is to continue, cost control is very important. Only when the cost is low, affordable, and cost-effective, can this technology be successful in the market. "

Professor Zhou, how Haoyu Aerospace controls the cost is to capture space junk, why is the cost of their technology relatively low? The host grasped the key points of the two people's conversation and asked in a targeted manner.

That's right. Professor Zhou explained with a natural smile: "First of all, we know that the rocket that launched this satellite is Haoyu Aerospace's own."

Jianmu No. 2 was changed. Master Chen interjected.

Yes, Professor Zhou nodded and replied: "Jianmu-2 rocket is the first partially recoverable launch vehicle developed by Haoyu Aerospace. Its first-stage rocket and two halves of the fairing can be recycled and reused. Yes, in this way, the launch cost is greatly reduced.

The Jianmu-2 rocket is an improved model based on the Jianmu-2 technology. It can have greater thrust. It is a very cost-effective and very reliable launch vehicle. It has not appeared once since the first flight. ACCIDENT.

Therefore, using this rocket to launch satellites can greatly reduce the cost of satellite launches. "

In fact, sometimes the cost of satellites is actually not expensive, and the cost is more expensive than the launch cost of the launch vehicle~www.readwn.com~ Mr. Chen interjected and said: "Conventional rockets are disposable, and they are gone when they are used up." As for the Jianmu-2 rocket, it can realize the recycling and reuse of the first-stage rocket and the fairing through part of the recyclable technology, which can basically save about 70% of the transportation cost. Most of the cost.

And this is not the limit of Haoyu Aerospace. Last year, they experimented with a special series of Jianmu-2 rockets. This rocket can realize the recovery of all the original rockets. "

Recycle all? The host asked.

Yes, Mr. Chen picked up a model of the Jianmu-2 rocket on the table, and introduced it to the host and the camera: "This is the model of the Jianmu-2 rocket. body rocket.

From top to bottom are the load compartments of the rocket, which is the thicker part above. This is the fairing. Inside the fairing are satellites or other payloads. Then the middle part is the second-stage rocket, and the bottom part is the rocket. First stage rocket.

When the rocket is launched into space, it needs to be transported through the first and second rocket relays to transport the payload into space. Our conventional rocket, this whole rocket is a one-off. After the satellite is launched and transported, the rocket is useless, and the first and second stages of the rocket will directly fall and crash. "