Tiandi spiritual words come and go!What system?Chinese aerospace tells you!

At 0:30 today,

Long March No. 3 B Rocket Rocket

Lift off in Xichang Satellite Launch Center,

Successfully send Tianlin No. 2 03 star to the predetermined orbit,

The launch task is successful.

my country's second -generation Earth synchronous track data relay satellite system is officially completed,

The ability of Tianji measurement and control and data relay greatly improves!

Bleak

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Long three -long rocket ignition to take off

Bleak

Tianchain No. 2 03 Star

Developed by the Fifth Hospital of Aerospace Science and Technology Group,

Is the second generation of our country

The third satellite of the Earth Synchronous Rail Data relay system.

Tianchain No. 2 03 star tracks and completed the test,

It will be with Tianchain No. 2 01 Star, 02 Star

Realize global networking operations,

Can have the ability to meet the global coverage of low -orbital spacecraft,

And provide 24 -hour non -intermittent communication.

The moment when the rocket is launched

The Long March 3 B Rocket of the Long March 3 of the launch task

Developed by the First Hospital of Aerospace Technology Group,

It belongs to the "Gold Medal Rockets" three -year -long series.

In this task,

Long three -long rockets

It is represented by battery heating circuit and time -sequential tester

3 technical status improvement,

Further improved rocket reliability.

Long three -long rocket stands on the tower

Part1

What is the "Sky Chain" satellite?

Tiandi calls, space lectures, and outlet activities are inseparable from it!

The relay satellite is mainly to serve the satellite of the spacecraft,

Popularly, it is like a "satellite satellite".

The main task of my country's "Sky Chain" relay satellite

It is a manned spacecraft for spacecraft, space laboratory, space station and other manned spacecraft

Provide data relay and measurement and control services,

For example, heaven and earth calls, space teaching,

Communication for important tasks such as meeting docking and outlet activities

It is mainly based on the "Sky Chain" relay satellite.

with the development of technology,

The "Sky Chain" relay satellite has gradually expanded its application.

Today, the "Sky Chain" relay satellite can still be

Middle and low -orbital resource satellites

Provide data relay and measurement and control services,

Provide surveying and control support for spacecraft launch.

Satellite diagram

At present, my country has successfully developed

Two generations of earth synchronous orbit data relay satellite system.

The first generation has successfully launched

Tianchang No. 1 01-05 five satellites,

The second generation has successfully launched

Tianchang No. 2 01-03 three satellites.

The successful development of Tianchang No. 2 03 Star,

It has verified the ability of Tianchang No. 2 satellite to develop rapidly, and provides support for subsequent multi -stars quickly on the rail network network.

Further accelerated our country

The pace of heavenly test control and transmission network construction.

Part2

Next, China Aerospace will still have a big move!

The "Ask Sky" plan was launched this month, and the "Dream Tian" was completed!

current,

my country's manned space engineering space station construction tasks have steadily advanced,

Among them, I asked the Tianjin Experimental Curring Plan to launch this month,

The Mengtian Experimental Class has completed a positive heat test!

Each cabin section of the space station used by China space station project,

Manned spacecraft, freight ships, relay satellites

And the use of these spacecraft used

Long March series of carrier rockets

All developed by China Aerospace Technology Group Co., Ltd..

Not long ago,

Beijing Aerospace Flight Control Center to Space Station Combination

Send a command instruction,

Prepare the visit of the Tiangan experimental cabin.

According to the plan, I will ask the Tianjie Experiment Curring will be this month

Launching at Wenchang Space launches in China.

After ushered in the experimental cabin,

The astronauts will enter the cabin to start the life maintenance system,

Complete the assembly of the scientific experimental cabinet,

Carry out cross -scientific experiments.

In addition, a new space lecture

It will also be asked about the launch of the experimental compartment,

Astronauts will also choose for the first time

From the outlet and outlets of the Tiangtian experimental cabin.

The five -star red flag on the space station complement the land of the motherland

In addition, the space station Mengtian experiment compartment

It also successfully completed the positive heat test in Tianjin recently.

According to the requirements of the vacuum heat test outline,

The Mengtian Experimental Curm completed all the trials of all working conditions in order,

And during the test process

Intestoring the harmful gas collection test in the sealing cabin

And noise test.

During the entire test,

Mengtian experimental compartment equipment and ground test equipment

All work is normal.

Looking forward to Chinese aerospace

Continue to "add more"!

Let the footsteps of dream star

Mai is more stable and farther!

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