The Shenzhou 12 astronaut crew will select an opportunity for the second out of the cabin 丨 The core module assembly is stable in operation and has the conditions for out of the cabin

  The Shenzhou 12 astronaut crew will select an opportunity to exit the cabin for the second time in the near future. The Beijing Aerospace Flight Control Center will continue to implement 24-hour uninterrupted tracking and control of the Shenzhou 12 spacecraft and the core module combination. Currently, the core module combination The body is in stable operation and has the conditions to carry out out-of-cabin activities.

  During the two-month operation of the core module assembly, the Beijing Aerospace Flight Control Center conducted two equipment inspections on the Shenzhou XII spacecraft, and conducted a system-wide inspection of the Tianhe core module and cargo spacecraft. The state of the robotic arm was also confirmed.

In view of the long-term operation of the space station in the future, in this mission, the space station mission measurement and control communication command department organized various systems and carried out various flight control tasks of the space station assembly under the distributed operation and control mode as planned, using the space-ground-based measurement and control network pair combination Carry out daily measurement, control and tracking.

Hu Guolin, Deputy Chief Instructor, Shenzhou 12, Beijing Aerospace Flight Control Center

: From July 7th, our entire flight control work was transferred from the previous centralized flight control to this distributed flight control. Then, in response to the demand for distributed flight control, The Beijing Center has completed the construction of the decision support system related to the distributed flight control system. So far, it has well supported the work of this distributed flight control system for more than a month.

  In response to dangerous weather and abnormal problems, the Beijing Aerospace Flight Control Center organized various systems to cooperate in the development of space station operation and control meteorological guarantees, timely released dangerous weather forecast information, implemented measurement and control network adjustments, and handled various abnormal conditions steadily to ensure the safety of astronauts and spacecraft. Safety.

Yang Yanbo, deputy commander of Shenzhou 12, Beijing Aerospace Flight Control Center

: We also monitor the orbit and space environment of the entire space station every day, and we find that there is debris in this space, and we have to implement this kind of collision of the space station in orbit. Evasive control.

The astronaut crew has completed the preparations for the second out-of-vehicle activity

  At present, the astronaut crew has completed the preparations for the second out of the capsule activity, and all work is steadily advancing according to the plan.

(CCTV reporter Wang Gang Song Xingguang Zhang Cheng)

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