Economic and environmental protection is the future development direction of large aircraft. Statistics show that 3% of annual carbon emissions come from aviation aircraft.

Carbon dioxide will accelerate global warming, not only the problem of getting hotter and hotter weather, but also many unpredictable extreme weather!

The Xuntianlong 616 pure electric large aircraft made by Chen Yao is a revolutionary feat!

Cai Feifei has already made it clear about the benefits of pure electric large aircraft just now.

In addition to environmental protection and achieving zero emissions, its noise will be lower.

Residents living near the airport know that the noise of fuel-engine aircraft is very powerful. If you fly at a low altitude, you can wake up people in the middle of the night.

Cai Feifei faced the reporter and said, "The noise of Xuntianlong 919 is only 15% of that of Boeing 919 aircraft, and it can be completely silent at an altitude of 1,000 meters!"

Airbus has long wanted to do such a pure electric aircraft Boeing, but the technology is too difficult and has not been realized. And some problems cannot be solved by these two aircraft giants.

First of all, this requires a powerful electric motor. However, Boeing or Airbus have always been making fuel engines without pure electric technology.

In addition, this requires a strong battery that stores large enough electricity to ensure the endurance of the aircraft.

However, the cost of high electricity is that the battery size will also increase, resulting in increased weight of the aircraft and flying will become a problem.

In the realization of pure electric aircraft, batteries are the key among the keys.

Therefore, before developing the large aircraft, Chen Yao ordered the team to make batteries first.

Xuntianlong 616 is equipped with graphene aerospace superconductor battery independently developed by Legend Track!

Compared with traditional automotive batteries, the energy density of this type of battery is 90 times greater. In other words, a very small size can store huge electricity!

Made of graphene material, it weighs only 11% of the lithium battery!

With superconductor technology, 0 resistance can be achieved, 100% of the electrical energy can be input, and the power utilization rate can be higher.

Superconductors will not heat up, the battery will be safer, and will not overheat and explode.

A female reporter in red asked: "What about its charging speed? How long does it take to be full?"

Anyone who knows a little about power batteries knows that the charging speed is too slow, which is much slower than the refueling speed of a fuel machine car.

For such a large aircraft, when should we charge it?

Next, Cai Feifei's words surprised the reporters again!

She smiled happily and said, "This is to say its other black technology, Xuntianlong 616 supports remote air charging!"

"Does this mean that the ground can send electricity remotely and the plane can charge in the air?" The male reporter asked quickly: "Is my understanding wrong?"

"You understand it correctly, that's it!"

"Oh my God, this is incredible!" The foreign reporter was filled with surprise!

The flight altitude of an aircraft is generally between 8,000 and 10,000 meters, and the transmission speed of electricity can reach up to 300,000 per second, which is actually very short.

Through the precise positioning of satellites, the super charging station on the ground can lock in the target to send electricity, and continuously input the power source to the aircraft.

It can be charged at any time, so there is no problem of power shortage, and the battery life of the aircraft can be infinitely long.

Although Xuntianlong 616 focuses on medium and short distances, the designed flight distance is 4,000 kilometers to 5,000 kilometers, it can also be used as a long-distance aircraft because it supports remote charging across the air.

For airlines, this kind of aircraft is extremely attractive, environmentally friendly, safe and low-cost.

Netizens who are watching the live broadcast are all hot topics.

"666666, amazing, it's not disappointing. It's indeed a black technology plane!"

"I wonder how much the ticket price for a flight like this? It's boring if it's too expensive."

"Didn't you listen to what she said? From Beijing to China Overseas, the cost of aviation kerosene is 150,000, while the pure electric power of Xuntianlong 616 only costs 30,000."

"It's so low, is it still equipped with some new energy?"

Cai Feifei would glance at the barrage in the live broadcast room from time to time.

She responded: "Yes, the fuselage of the aircraft is equipped with graphene solar panels. If you pay attention, there is a fully transparent film on the surface of the aircraft, which is the graphene solar film.

During flight, the aircraft can absorb sunlight and convert it into electricity. As we all know, the sunlight radiation received by the aircraft when flying in the air is very large, so the electricity is very considerable.

The solar film we developed has a photoelectric conversion rate of up to 100%. In other words, when sunlight shines on the film, it will be converted into electrical energy!”

It can significantly reduce flight costs, which is what airlines have always been looking forward to, and the airline bosses all laughed.

The reporter then asked: "It is rumored on the Internet that this aircraft is very fast. What is its flying speed?"

Cai Feifei said: "Next, let Mr. Chen introduce it."

At this time, Chen Yao boarded the plane and walked into the cabin. The reporters immediately pointed their microphones at him.

As we all know, aircraft are already the fastest passenger carrier tool in the world today, however, Boeing 737 passenger aircraft is only about 800 kilometers.

It takes about three hours to fly from the deep city of China to the capital.

It seems that the speed is already very fast, but humans have always pursued speed without limits, and they always hope to be faster.

Chen Yao cleared his throat and said, "The Xuntianlong 616 is equipped with the f86 aerospace motor we developed, which incorporates plasma technology. Its power is much stronger than that of traditional fuel engines.

Speed ​​can be achieved...

He raised his speech decibel: "2500 km/h!"

The reporters were in an uproar!

what does that mean?

Xuntianlong 616 is the fastest-flying civil aviation passenger plane in the world, no doubt about it!

Flying from Shenzhen City to Beijing can be reached in one hour!

It only took half an hour to fly from the deep city to the Zhonghai. The speed increase is not a little bit, and it once again narrows the time and space distance of the world.

The reporters were all very excited and wanted to experience its extreme speed now.

A foreign male reporter quickly said, "We want to experience it now, can we?"

"Yes." Cai Feifei nodded.

Immediately, the airline's boss, reporters, ordinary passengers, Chen Yao and Cai Feifei sat down and put on their seat belts.

The plane rang out: "Ladies and gentlemen, welcome to take China International Airlines Flight 616..."

After waiting for a while, the plane took off slowly.

The reporters looked out the window, and the scene in front of them made them ecstatic!

"Wow! Take off vertically! This is take off vertically!"

The plane did not taxi on the runway and flew vertically!
Chapter completed!