At this time, people nearby were in an uproar. You must know that Qicaishi Group was developing a flying car. Although it had issued a press conference a few months ago, it has been so long and there has been no news until now.

Unlike other companies that develop flying cars, they want everyone in the world to know that they are developing flying cars. What's more, they were not notified of this air show at all. This time, there will be companies bringing real flying cars to the exhibition, even if it is auspicious.

The Li Group only brought the concept car model of their group’s flying car.

In fact, the organizers of this air show are not unaware that Zhang Yi and his Colorful Stone will bring a real flying car to the exhibition. They have long been informed by the Colorful Stone Group that this time the Colorful Stone Group will bring a real flying car.

Cars come to the air show, and even during the air show, their colorful stone group's flying car will perform a real flight show, but for some reason, they did not announce that they brought the flying car to the exhibition this time.

.

This air show is the same as in the past. Not only aircraft and aviation products from major companies will be exhibited, but there will also be flight performances. In fact, this is what most people who come to the air show do.

At this time, the air show had already begun in the air outside the exhibition hall. Of course, the air show was being performed by the Dahua Empire's aerobatic team. As before, the main aircraft performing the air show this time was also the No. 10 aircraft, and there were even

There will also be a performance on Plane No. 20.

Of course, in addition to the Air Force's No. 10 aircraft, the Army's Army Aviation will also perform flight performances. In addition to the No. 10 Helicopter, the Army Aviation's flight show this time also included the No. 20 Helicopter. There were rows of aircraft engines parked outside the exhibition hall.

From the screams to the cheers of the crowd, Zhang Yi could feel that an air show was already taking place outside.

At this time, when the people present learned that the flying car of Zhang Yi and the Colorful Stone Group was a real flying car, everyone went crazy and rushed to the side of the flying car.

, took photos one after another, and even foreign aviation enthusiasts couldn’t help but give a thumbs up.

After all, except for the Qicaishi Group of the Dahua Empire, which has developed a practical flying car, no company in the world has really developed a practical flying car, so they are very much looking forward to the Dahua Empire.

The flying car developed by the company will enter the market as soon as possible.

However, when everyone in the Qicai Stone Group's exhibition hall paid attention to the flying car, Zhang Zi, the editor of Flying Magazine, discovered something that shocked him even more. That is, at the end of the promotional picture, he discovered a flying car.

A special electric aviation engine. Obviously, this engine is the new engine being developed by the Colorful Stone Group.

So he asked in a low voice to the employee of Colorful Stone Group next to him, "Hello, may I ask, can the electric propulsion engine in the promotional picture really achieve the performance data mentioned in the picture brochure?"

Since the engine in the promotional brochure had already marked the basic performance of the engine under the color picture, such as the engine's thrust, size, speed and other data, so he asked the young man next to him

road.

"Hello, Mr. Zhang, the engine you are talking about should be the electronically injected aviation engine that our Qicaishi Group is developing! As you can see in the picture, our Qicaishi Group is in the process of obtaining a business license, and the engine name is qcb1 electric Jet aircraft engine, this engine is indeed under development and has made a major breakthrough. If everything goes well, then I think I can meet you at the next air show." Zhang Yi replied.

Just when Zhang Yi was explaining this engine to him, Shen Qian came over and said to him, "Mr. Zhang, this gentleman from the military assembly department has something to tell you."

Zhang Yi turned around and saw a middle-aged man following Shen Qian. Although this middle-aged man was not wearing a military uniform, his military aura could not be concealed at all.

"Hello! My surname is Fang, and my name is Fang Mingliang. I belong to the logistics department of the transit department." The middle-aged man from the general assembly department introduced himself.

After listening to Fang Mingliang's words, Zhang Yi immediately replied enthusiastically: "Mr. Fang, I am Zhang Yi from Qicai Stone Group. I don't know what you want to see me for."

"Mr. Zhang! That's it. I looked at the EFI engine your company is developing and found that this EFI engine is very suitable for our military. So I want to ask, Mr. Zhang, your colorful stone The group's engine development has reached that stage, and we are very optimistic about it." Fang Mingliang directly explained his intention.

"Mr. Fang! This qcb1 EFI engine is a new type of aviation engine that our Colorful Stone Group is trying to develop. I think you know, Mr. Fang, that traditional aviation engines consume a lot of fuel, so for oil The dependence is very large, and due to the size limit of the aircraft, the aircraft's range is somewhat limited.

Therefore, we at Colorful Stone Group want to build an aeroengine that does not use fuel and only consumes electricity. After all, compared to using fuel as energy, using electricity as energy has countless advantages.

However, judging from the current technology of mankind, it is really difficult to use electricity as the power source of aeroengines. First of all, as an aeroengine engine, it must have strong thrust, and these existing so-called The thrust of electric aviation motors is too small and can only be used on some small aircraft and some drones.

Although many companies in the world have developed their own electric manned aircraft, without exception, the load capacity and range of these aircraft are very limited, even less than ten kilometers, and the flying speed of these electric aircraft is also very limited. It is very limited and cannot be compared with fuel.

The last and most important issue is the battery problem. Most of the batteries in the world are still far from sufficient in terms of power storage, and they are also far from meeting the requirements in terms of charging and discharging.

Although it is very difficult to develop truly practical electric aviation engines and batteries, our Qicaishi Group has already started trying in this area and has successfully achieved major breakthroughs recently.
Chapter completed!