Nine o'clock the next day.

Chen Yi ate breakfast.

Use a forklift to transport the charged and fuel-filled drone to the trunk, and then drive to the test base sent by Xuhui.

After yesterday's communication, a night of time.

The police have already prepared the testing site, just waiting for Chen Yi to come over for the actual test.

"Brother Chen!"

The car has just driven to the test base.

Xu Hui, who was already waiting at the gate of the base, saw Chen Yi's license plate and hurriedly greeted him.

Chen Yi stopped the car and lowered the window.

Looking at Xu Hui walking over, a pair of eyes like a death gaze, asked curiously.

"Brother Xu, what kind of eyes are these?"

"Tell me honestly, what kind of drone did you build this time?"

Xu Hui opened the car door, sat in the co-pilot, and asked with some annoyance: "Why are all the people from the military department here?" ”

Originally, this police drone test, except for Chen Yi, he should be the most beautiful boy in the audience.

You can give the superior leaders who came over to explain the situation of this order.

Explain the process of his acquaintance with Chen Yi.

Explain how he didn't develop Yifei yet, and found Chen Yi, an unusual genius.

On the premise of legitimacy, some facilitation and support are provided.

Let the wing fly faster development, research the world's shock of the carbon silicon lithium battery.

In front of the leader, he established a glorious image full of wisdom, vision and foresight.

But when the people from the military department came, the attention of the whole audience suddenly shifted to their side.

He was supposed to be the main character.

All of a sudden, it became a supporting role.

"No, according to your previous bidding requirements.

Break through the sound barrier, have good endurance and liftoff performance, small size, simple control, and one or two simple weapons.

Nothing special, a very ordinary and ordinary drone.

At most, the performance is 100 million points stronger than other drones, but this is understandable.

Yifei is a product, it must be a high-quality product.

The drone I designed by myself is not strong, and I am embarrassed to show it. ”

Chen Yi explained, as he spoke, and pointed to the drone in the car with the seat in the back down.

"Look, it's nothing special if it looks like this."

Xu Hui turned his head and looked at the drone, which was similar to the J-20 scaled-down model.

It's just that he doesn't know much about drones.

Except that it was found to be similar to most drones, and the model is somewhat similar to modern fighters.

There are other hidden properties and places, which are completely invisible.

"Are you sure the performance is only a little bit better than other drones?" Xu Hui asked again with certainty.

"Yes, billion points, except for the auxiliary functions are relatively perfect, the weapons are very simple."

"It's just shooting, cutting and attacking, and there are no bombs."

Chen Yi replied very solemnly.

Of course, he will not say, this time it is said that it is a matter of settling the police drone order.

But the main purpose is to test and refine his conjecture about drone weapons.

In addition, from Chen Yi's point of view.

The drones delivered to the police are stronger, more aggressive, and more powerful.

That's a good thing, not a bad thing.

When the time comes, Penghai will receive this batch of drones and broadcast a live performance.

What is long-distance laser grilling?

What is called a drone cut building.

I believe that except for those who play with their lives, the rest of the criminals will not dare to stab in the future.

The deterrent effect is leveraged.

"I hope so."

"Brother, my chance to perform this time depends on you, brother."

looked at Chen Yi's solemn expression.

Hope rose again in Xu Hui's heart.

As long as Chen Yi's drone, the performance is only a police standard, not a military standard.

These people from the military department believe that they will not be able to watch it for a few minutes, and they will take the first step to leave.

When the time comes.

He, a supporting role, will naturally return to the protagonist again.

The transcript of the recitation written overnight last night, the speech report, etc., can also come in handy again.

The two chatted as they drove in.

Within a few minutes, we were at a remote proving ground away from residential areas and national highways.

"This used to be a fire training base, right?"

Chen Yi took a look at the spacious venue.

Except for a few big fat pigs that were prepared last night, some steel plates that were erected.

What really attracted Chen Yi's attention.

It is a building more than ten stories high, with only walls and no windows, and there are traces of fire and blackening everywhere.

The exterior wall of the building is also welded with steel with a set of ladders, which extend from the ground to the roof.

Obviously, this is a base for fire training.

During training, some dummies will be randomly placed on the upper floor, and then the prepared flammable materials will be lit in a certain room to imitate the occurrence of a fire.

Once the flames spread to the dummy, or the smoke spread to the dummy for more than how long.

This will determine that the dummy is dead.

The task of the trained firefighters is to be the first time a fire occurs.

Assemble, gear up, and set off from the ladder or stairs to rescue all the dummies and extinguish the flames.

"Not before, still is.

In every fire detachment, there will be people who come to train regularly.

In addition to this training ground, Penghai also has several other training venues, which imitate different building environments and fire conditions.

In normal times, our police will also train at these bases how to tackle the problem of rescuing hostages when criminals take hostages in buildings. ”

Xu Hui explained on the side.

As he spoke, he took Chen Yi to the shade of a tree not far away, and pointed to a group of people to introduce.

One by one, all leaders.

Chen Yi nodded and saluted.

Not overly enthusiastic and not too cold.

Then he looked at the two tall young men in the crowd.

There are also two middle-aged people who did not speak, had slightly gray hair, and were full of scholarly temperament.

"Hello Chief!"

Sensing Chen Yi's gaze, the two young men hurriedly saluted respectfully.

"Hello."

Chen Yi responded politely, glanced at the two middle-aged people again, and asked Xu Hui, who was a little surprised next to him: "Brother Xu, can the test flight test of the drone begin?" ”

"Yes, of course, I'll help you unload the drone!"

Xu Hui came back to his senses in the address given to Chen Yi by several people in the military department, and glanced at Chen Yi gratefully.

Hurriedly pulled over a hand forklift that had been prepared in advance next to it.

Together, they helped Chen Yi move the drone, as well as some other signal control antennas, rudders, etc., from the car.

"This drone is 2.8 meters long, 1.79 meters wide at its widest point, and 50.4 centimeters high including the landing gear.

The empty weight is 78.5 kg, the fuel tank adopts a special design of fuselage filling, filled with fuel, and the take-off weight is 158.2 kg.

The engine adopts the first engine of Yifei to sprint into space, and the theoretical maximum speed can reach the first speed.

However, in order to facilitate the use of control and law enforcement, it reduces the possibility of blowing up the machine and accidental injury.

The avionics master control has set a limit, with a maximum level flight speed of Mach 3 and a sprint speed of Mach 5.

At Mach 3, the flight time is 12.8 minutes.

Conventional subsonic cruise, 98 minutes in the air.

The fuselage uses two sets of energy systems.

One is a conventional fuel engine system, which is responsible for providing the core flight thrust to the drone.

The other is Yifei's latest silicon carbon lithium battery, the battery pack is 40 kg, the maximum capacity is 58.8 kWh, and it can be charged ......"

Chen Yi debugged the signal antenna.

While explaining the parameters and performance of the drone.

The leaders around him nodded their heads as they listened.

Two sets of systems, fuel + charging, this is plug-in hybrid, new energy, in line with policy needs.

Two people from the military department who are full of scholarly temperament heard that the drone also has a battery system.

Thinking of the information that Chen Yi asked for a microwave generator before, his eyes lit up suddenly, and he looked at Chen Yi expectantly.

Only Xu Hui, the more he listened, the more he felt that something was wrong, and hurriedly walked over: "Mr. Chen, don't talk halfway."

Two sets of energy systems, what is this battery pack responsible for?

It's impossible, this plane still uses electricity to fly. ”