"Ask the sky" experimental cabin successfully asked the sky, China Southern Airlines wisdom helps to "ask the sky" to follow the dream

Jiaojiao News According to the China Manned Aerospace Engineering Office, at 14:22, July 24, 2022, Beijing time, the Long March 5 Yao Three of the Long March 5 of the Wentian Experimental Curring Laun Rockets, ignited the launch of Wenchang Aerospace launches in my country Get a complete success.

The launch of the questioning compartment of this time is the second cabin section of the China Space Station and the first scientific experimental cabin. In the follow -up, the questioning compartment of the sky will meet and dock in accordance with the predetermined procedure with the space station combination. The Shenzhou No. 14 Aerospace Worker's multiplier will enter the Qi Tian experimental cabin to carry out the work.

At another highlight in the history of aerospace, every key node in the development of Chinese aerospace has silently helping the Southern Airlines behind.

The "intelligent power distribution system" team led by Professor Wang Li of China Southern School of Authority, Professor Wang Li facing the space station and other manned aerospace tasks to carry out the research on the technical research of spacecraft intelligent grid control and protection technology. Aiming at the energy balance configuration and usage problems caused by the complex configuration of the space station combination, the control model is established, the control model is established, and the solid power controller technology is applied to the intelligent distribution appliances of the space station system. Protection; intelligent grid control technology realizes the energy system grid power supply between the multi -aircraft system of the space station system, which solves the problem of optimal use and unified deployment of energy.

Professor Xiaohong Professor Xiaohong, the School of Science and Technology of China Southern Airlines, participated in the development task of welding structure of the Long March series of multi -type carrier rocket storage boxes, and developed cross -scale integration modeling and simulation technology, forming a high -precision overall high accuracy of rocket storage box welding and deformation. The regulatory strategy has achieved a 5 -meter -class storage tank welding of less than one thousandths, helping the Long March 5B Lauret Rockets smoothly launch.

The aerospace -grade lightweight heating board developed by Professor Chen Zhaofeng, Professor Chen Zhaofeng, Professor Chen Zhaofeng and Lecturer Yang Lixia of the Southern School of Materials Science and Technology. After six years, the team has developed an ultra -low heat -conducting long life lightweight nano -vacuum insulation board after hundreds of experiments, breaking through the regulation of gas -phase nanoxide microcontroller, complex vacuum molding and packaging and installation technical bottlenecks. Stable, more than 10 national international invention patents have been authorized. Under the same thermal insulation effect, the thickness of the vacuum heating plate is only 1/5 to 1/8 of the traditional insulation material, which solves the problem of lightweight and miniaturization of the cold -cooled equipment in the cabin, improves the efficiency of space utilization in the spacecraft, and conducts an ultra -low temperature test for the spacecraft Provides solutions.

The directional device oil supplement institution led by Associate Professor Chen Chuanzhi of China Southern Airlines Academy has been applied to the development of the experimental cabin in my country. This technology is a single -drive multimi -pure mechanical lubrication solid to solve the complex, large friction, errors, errors, errors, and errors. The technical difficulties that accumulate the difficulty control of the oil membrane can achieve accurate lubrication of the partitions of the orientation device isolation domain surface, which contributes to the development of my country ’s experimental compartment.

In addition, many Southern Airlines teachers and students participated in a number of scientific research projects to ensure the operation of space stations. For example, Professor Wenhao Team of Aeronautics Institute "Dynamic Control of Space Structure in Railway", Professor Yu Li team of the Academy of Aeronautics, "Research on Paradist Qi Deathing Technology", Professor Yao Satellite Team "Space Station Stretching Institution Fatigue Evaluation and Test Verification", Professor Wang Zhijin team "Space Station Flexible Sun Wing Design", Professor Wu Hongfei team of the Academy of Automation "Space Station Ultimate Power System", Professor Tianwei Team of Mechanical and Electrical Institute of Mechanical and Electrical Institute, "Multi -robot Collaborative Equipment Technology", Associate Professor Feng Jundong, School of Materials Science and Technology The team's "Space Station Engineering Aerospace Medical Experimental Project" and other topics, the School of Materials Science and Technology, Occupy Professor Xiaohong Team, "Skills Welding and High -efficiency Material Manufacturing Technology", Professor Chen Jinbao Team of the Academy of Aerospace "And the development institution", Professor Wang Xiaotao's team "Space in Rail Machine", electromagnetic damper high and low temperature testing system, associate Professor Chen Chuanzhi "new space weak impact docking mechanism and its soft control technology".

Link: Observation on the spot on the aerospace youth, ignite the aerospace to report to the national fire

In order to allow young students to experience the charm of aerospace at close range and explore the construction of the China Space Station. As I asked the Tiandi Experimental Curring Launch, China Southern Airlines Academy organized the "Ask the Sky · Qiu" summer social practice team to study and observe in Wenchang, Hainan. The team arrived in Wenchang City, Hainan Province on July 16th. Transfer, concentrated on the 24th of Wenchang Qishui Bay to observe the launch of the "Ask Heaven" experimental cabin.

Through the immersive feelings, students understand the mission and responsibility of being a young man. At the moment when the flame spit out and the rocket was inserted straight into the sky, Zhai Haozhen, a 2021 undergraduate student of the Aerospace Academy, felt extremely excited and proud of the proud progress of Chinese aerospace. "This practical activity has made me more recognized by the majors I have learned, and also inspired me to work harder and constantly struggle for the ideal of entering the country."

Wang Zhaoyu, a level 2021 undergraduate student at the Academy of Aerospace, said that there was a loud noise of the day, and the long five -B Yao Sanchang crossed Changhong. It pushed the major country and supported the national backbone. For generations of aerospace people, I do n’t have to have my lofty spiritual realm in my success in my success, helping China ’s aerospace industry to continue to make breakthrough development. Being able to witness this picture is a lucky type, and it is a fire that ignites the feelings of the aerospace to report to the country.

Xinhua Daily · Jiaojiao Reporter Yang Ping Ping

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