China News Service, Beijing, April 17 (Reporter Zhou Yin) The Shenzhou 13 manned spacecraft returned to the cabin safely on the 16th.

After a six-month space journey, three astronauts, Zhai Zhigang, Wang Yaping, and Ye Guangfu, ended their "business trip" in space, returned and exited the space smoothly. The Shenzhou 13 manned space mission was a success.

In order to ensure the successful completion of the Shenzhou 13 manned spaceflight mission, Beijing AVIC Technology Co., Ltd. (hereinafter referred to as "AVIC"), a subsidiary of United Aircraft Group, undertook the guarantee work and successfully completed the mission.

  The reporter learned from Zhonghangzhi that in this support mission, Zhonghangzhi sent two teams to the landing site with four unmanned helicopters to participate in the return of the manned spacecraft, and was instructed to be responsible for the landing area patrol, scene observation, electromagnetic detection, and return cabin. Search and recycling jobs.

The guarantee provided by AVIC provides technical support for the search and rescue headquarters to fully grasp the situation of the landing site.

  In order to complete the return mission of Shenzhou No. 13, the unmanned helicopter team of AVIC has formulated several plans, and arrived at the landing site as early as the end of March. After repeated drills, the preliminary site survey, mission plan, action planning, emergency preparation, etc. were completed. work to ensure that the task is completed with zero errors.

  According to Zhonghangzhi, when Shenzhou 13 returns, emergency search must be done in the shortest possible time.

The return process of the spacecraft is affected by many factors. The landing area is large and requires multi-level air-ground coordination and drills. The unmanned helicopter has a quick start-up response, can work continuously day and night, and has simple security requirements, and can form a good cooperation with manned helicopters. , to achieve capacity supplementation in search efficiency and emergency response.

  It is reported that this is the second time that AVIC has participated in my country's aerospace engineering support mission.

When the Shenzhou 13 manned spacecraft was launched on October 16, 2021, AVIC provided a guarantee to ensure the successful launch of the spacecraft.

So far, AVIC Zhi has successfully completed the Shenzhou 13 space round-trip support mission.

  In the two major support missions, AVIC Intelligent Unmanned Helicopter has played an important role in the national aerospace engineering support.

(Finish)