Monster Factory: One Thousand and Zero 30: 1 unclear selfie

Behind is the blue planet, and behind is the pitch-black endless universe.

Before the launch, the technicians consulted Ye Qing and asked what the name of the communications 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 80% of the journey to success has been completed.

The satellite flies to the final orbit at the first cosmic speed. Then there is deceleration work. The universe has no gravity. As much energy is usually spent on moving forward, the same energy must be used to reduce the speed to zero.

"The signal is normal."

"Long-range surveillance radar and altimetry radar, tracking is normal."

"30 will slow down in minutes, try to get into orbit."

On the display wall, data that Ye Qing couldn't understand flashed past.

Listening to the report from the technician, all this is unexpectedly normal.

The half-hour wait became so long that when the commander-in-chief Chen Fangli patted Ye Qing on the shoulder and told Ye Qing that the satellite had successfully entered orbit, Ye Qing still didn't react.

"Mr. Ye, this time entered orbit very smoothly. From starting the booster to adjusting the attitude, the satellite uses the reverse thrust to decelerate to zero. The whole set of movements is done in one go, without any extra secondary fine-tuning movements."

"This satellite is advancing system very well."

"This shows that our domestic industrial technology is making great progress, and we have made proud achievements in the Aerospace aviation business." Ye Qing pretended to smile easily.

The satellite propulsion system was purchased from the scientific research Factory supporting the Aerospace center. Of course, the Monster industrial adjustment is excellent. No matter how strong the control software is, the hardware must pass the test.

"90% of the success has been completed, and I have a chance to win the remaining 10%." Commander-in-chief Chen Fangli easily praised Monster industry.

After finishing speaking, the commander-in-chief Chen Fangli turned his head and shouted into the microphone: "Enter the solar panel and start the programming."

"It is ~" commander issued an order, "All departments pay attention, the solar panels will be deployed in one minute."

"The satellite sensor is normal."

"The main radio transmitter is normal."

"The storage battery cycle is normal."

"The windsurfing board needs to be adjusted to a negative 27% angle, and manual intervention is required to correct at any time."

"Ready, start windsurfing."

"Yes!"

An electromagnetic wave, invisible to the naked eye, travels at the speed of light from the launch station departure in the aviation center. 0.1 three seconds later, the electromagnetic wave reached the position of the satellite.

The satellite radio receiver receives the signal, and after the signal is verified by the multi-channel encryption chip, it controls programming to automatically execute the command in the signal.

Unfolding the solar windsurfing board is the last one after the satellite enters orbit. It is also the most accidental programming.

Satellites need a lot of power to perform missions. Taking the Monster industrial communications satellite as an example, at least ten square meters of solar panels are required to provide thousands of watts of energy supply to meet the requirements.

A satellite without energy can only be space junk. For energy, a satellite must have a solar panel with an area of ​​immense, and ensure that one side of the solar panel is always facing the sun.

The space of the satellite carrier is limited, which requires that the windsurfing boards must be gathered together before the satellite goes to the sky.

So the solar panels of satellites are all fixed on both sides of the satellite with a spring restraint mechanism, and they are locked by a pyrotechnic mechanism.

Each gram of the carrier rocket’s load is extremely precious. The satellite can only deploy the windsurfing board with the lowest weight one-time deployment plan. After deployment, the windsurfing board loses its ability to retract.

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

In every Aerospace country, there are examples of failed deployment of solar panels.

If you don’t look for it, you have encountered the Changsan rocket that sent the Monster industrial satellite to the sky.

The reason for the repeated problems is that the satellite deploys the windsurfing board using an all-mechanical solution. The mechanism that locks the windsurfing board to spread out is eight explosive bolts.

Explosive bolts are pyrotechnics and cannot be tested in advance.

"The explosion screw insurance is released and detonates at the same time in pairs."

There was a shout from someone in the Aerospace center, followed by two flashes on both sides of the orbiting satellite. Then came the second time, the third time...

Every time there is a flash of light, there will be two extremely small nuts that burst out of the surface of the satellite.

"The No. 1 screw has been detonated."

"The detonation of the No. 2 screw is complete."

"The detonation of screw No. 3... is complete."

"Number four...the number four also succeeded!"

All the explosive screws detonated, losing the bound spring restraint mechanism, and immediately released the elastic force after strict calculation, pushing the six solar panels into a plane.

The sun is at the negative 27% angle of the satellite, and the light sensor automatically captures the sun's position, and controls the system to drive the windsurfing board to slowly rotate, turning the dark blue surface toward the sun.

At the moment when the sun shines on the windsurfing board, when the windsurfing board converts the hot sunlight into electric energy and stores it inside the battery pack, the Aerospace center command hall once again greeted excited applause.

"The solar windsurfing board is completed, the energy cycle system is working normally, and the windsurfing board automatic posture adjustment system is normal."

"We succeeded!"

"Success...success?" Ye Qing asked the commander-in-chief Chen Fangli with his eyes, and the latter gave a positive 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~IndoMTL.com~ Look at the big screen, the staff has just started. The satellite’s main transceiver."

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

"Now that the radio master transceiver is all normal, we have completely succeeded!"

At this moment, Ye Qing's cell phone followed.

Put on the phone, sit at Electric Crystal of Company, and report to Ye Qing that it has been able to contact the satellite from the control room ten seconds ago.

"Very good!"

"Then enter the test work. After testing the satellite communication capabilities, adjust the optical lens and take a picture of our building to see."

"Hmm!" Electric Crystal replied vigorously.

More than ten minutes later, Ye Qing received a picture from Electric Crystal on WeChat.

It was a picture with a surface full of noise and slightly distorted colors. At first glance, it looks like a copycat cell phone camera head with only 30 megapixels and shooting.

But its real source is the image from the communications satellite shooting located more than 30,000 kilometers away in space.

The diamond-shaped building is slightly slanted and stands on the ground.

Above the building, you can also vaguely see the giant monster logo of Monster Industry, emitting a silver glow in the sun.

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

According to the clarity of this photo, Ye Qing's idea of ​​allowing communication satellites to lock and track aircraft in real time has been established.

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

Ye Qing clenched his fists and said to him: "This satellite is called [Skynet No. 1]."

"There will be Skynet No. 2, No. 3, number four soon..."

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