Monster Factory

The rear is the azure planet, and the rear is the dark endless universe.

Before the launch, the technicians consulted Ye Qing and asked what the name of the communication satellite was.

Ye Qing has a name in his heart, but Ye Qing hopes to announce it after it is successfully launched.

It now appears that distance has been 80% of the journey.

The satellite flies to the final orbit at the first cosmic speed. Then there is the deceleration work. The universe has no gravity. Usually, how much energy is spent on the advancement, the same energy is used to reduce the speed to zero.

"The signal is normal."

“Remote surveillance radar and altimetry radar, tracking normal.”

"After thirty minutes, the deceleration is complete and try to get into the track."

On the display wall, there is a flash of data that I don't understand.

Listening to the technical staff report, all this is unexpectedly normal.

Waiting for half an hour became extremely long, so that when the chief commander Chen Fangli took a shot of Ye Qing’s shoulder and told Ye Qingxing that he had successfully entered the track, Ye Qing did not respond.

"Mr. Ye, this time the track is extremely smooth. From the start of the booster to the adjustment of the attitude, the satellite uses the reverse thrust to decelerate to zero, and the whole set of actions is done in one go, without any unnecessary secondary fine-tuning action."

"The propulsion system of this satellite is very good."

"This shows that our domestic industrial technology is making great progress and has made great achievements in the aerospace industry." Ye Qing made a casual smile.

The satellite propulsion system was purchased from the research center supporting the aerospace center. There are certainly great reasons for the adjustment of the giant beast industry. The software can be controlled and the hardware must pass.

"Success has already finished 90%, I am the winner of the remaining 10%." Chief commander Chen Fangli squandered the behemoth industry.

After that, the chief commander Chen Fangli turned his head and shouted to the microphone: "Enter the solar windsurfing expansion program."

"Yes~" The commander gave the order, "All departments pay attention, solar panels will start in one minute."

"The satellite sensor is normal."

"The main radio receiver is normal."

“The energy storage battery is circulating normally.”

“The windsurfing board needs to be adjusted to a negative 27% angle, and manual intervention is ready to correct.”

"Ready, start the windsurfing."

"Yes!"

An electromagnetic wave that is invisible to the naked eye starts at the speed of light from the launch station of the aviation center. After zero or three seconds, the electromagnetic waves arrived at the satellite.

The satellite radio receiver receives the signal, and after the signal is verified by the multi-channel encryption chip, the control program automatically executes the command in the signal.

The solar windsurfing is the last and the most prone to accidents after the satellite enters the orbit.

The satellite needs a lot of electric energy in carrying out its mission. Taking the communication satellite of the giant beast industry as an example, it requires at least 10 square meters of solar windsurfing to provide energy supply of kilowatts to meet the requirements.

Satellites without energy can only be space junk. For energy, satellites must have huge solar panels and ensure that one side of the solar panels is always facing the sun.

The satellite carrier is limited in area, which requires the satellites to be gathered together before the sky.

Therefore, the solar panels of the satellites are all spring-constrained, fixed on both sides of the satellite, and locked with a fire-fighting mechanism.

Each gram of payload of the launch vehicle is extremely valuable. The satellite can only use the one-off deployment scheme with the lowest weight to unfold the windsurfing board. After the unfolding, the windsurfing board loses its ability to gather.

Similarly, the satellite has only one chance to start a windsurfing, and the failure becomes a box.

Every aerospace power has an example of the failure of solar panels to unfold.

Far away, I didn’t look for it. I sent the satellite of the giant beast industry to the long three rockets of the sky.

The reason for the repeated occurrence of the problem lies in the fact that the satellite launches the windsurfing board with a fully mechanical solution, and the mechanism that locks the windsurfing board is eight explosive bolts.

Explosive bolts are pyrotechnics and cannot be tested in advance.

"Explosive screw insurance is released, and both will detonate at the same time."

Someone in the space center shouted, followed by the sides of the satellite in the orbit, and lit up two flashes. Then the second time, the third time...

Every time there is a flash, there will be two extremely small nuts that will collapse from the surface of the satellite.

"The first screw was detonated."

"The second screw is detonated."

"Three... the screw is detonated."

"No. 4... The fourth is also successful!"

All the exploding screws were detonated, the bound spring restraint mechanism was lost, and the rigorously calculated elastic force was immediately released, pushing the six solar panels into a flat plane.

The sun is at a 27% angular orientation of the satellite, the light sensor automatically captures the sun's position, and the control system drives the windsurfer to slowly turn, illuminating the dark blue surface toward the sun.

When the sun shines on the windsurfing board, when the windsurfing converts the hot sunlight into electricity and stores it inside the battery pack, the aerospace center command hall once again sends an exciting applause.

“The solar windsurfing is unfolded, the energy circulation system is working properly, and the windsurfing automatic attitude adjustment system is normal.”

"We have succeeded!"

"Cheng...gong?" Ye Qing asked the general commander Chen Fangli with his eyes, and the latter gave a certain look.

“Perfect, from launch to satellite deployment, every step is as perfect as a textbook.” Chief commander Chen Fangli excitedly held Ye Qing’s hands. “Mr. Ye, you see the big screen, just the staff has started the satellite’s main radio. Transceiver."

"The main transceiver is the core and most energy-consuming part of the communication WeChat."

"Now the radio master transceiver is all right, we have been completely successful!"

At this moment, Ye Qing’s mobile phone followed.

Connected to the phone, sitting in the company's electric crystal, reported to Ye Qing that it was able to contact the satellite in the control room 10 seconds ago.

"well!"

"Then enter the test work, after testing the satellite communication capabilities, adjust the optical lens and take a look at our building."

"Yeah!" Dianjing promised.

After more than ten minutes, Ye Qing Weixin received a picture from the crystal.

It's a picture with a surface that is full of noise and a slightly distorted color. At first glance, it is like a cottage phone camera with only 300,000 pixels.

But its real source is the picture taken by the communications satellite located in the outer space of more than 30,000 kilometers.

The diamond-shaped building is slightly inclined and stands on the surface.

Above the building, you can also glimpse the giant monster logo of the behemoth industry, giving off a silver glow in the sun.

It is obviously unrealistic to allow a communication satellite on a synchronous orbit to have the same excellent capabilities as a low-orbit reconnaissance satellite.

However, according to the clarity of this photo, Ye Qing let the communication satellite, the idea of ​​locking the aircraft in real time, has been established.

"General Commander Chen, you didn't ask me what this satellite is called?"

Ye Qing shook his fist and said to him: "This satellite is called [Tianwang No.1]."

"There will be Skynet 2, 3, 4..."