China News Service, Beijing, October 27 (Li Wanyu, Wang Ran, Guo Chaokai) At 23:19 on October 26, Beijing time, China successfully used the Long March 2C carrier rocket at the Xichang Satellite Launch Center to successfully integrate 3 remote sensing No. 30 07 groups The satellite was successfully sent into the predetermined orbit.
The Beijing Space Information Transmission Center participated in the early mission of the satellites, and used the Tianlian-1 02 satellite to simultaneously track and remotely measure 3 satellites.
Compared with the previous satellite launch missions, the relay satellite operation and control system has tried to track three targets together, replacing the operation of manually switching the user target data transmission channel during the previous set of missions, which marks Tianlian 1 The No. 02 satellite software subsystem has the ability to provide measurement and control and data transmission support for more targets at the same time.
In the early stage of the mission, the staff of the software sub-system of Beijing Space Information Transmission Center carried out a week of software transformation, configuration modification, software testing, task testing, etc., so that the sub-system quickly had a multi-objective task status.
In the face of the new mission model, the post personnel successfully guaranteed the three-satellite measurement and control mission in the early operation period, and provided reliable information transmission for the spacecraft.
Judging by the remote sensing data monitoring of the return direction of the Tianlian No. 1 satellite, the sailboards of the 3 satellites of Group 07 of the remote sensing No. 30 were deployed normally. The launch mission was a complete success, and the relay satellite system has become more and more important.
"Today's space-based measurement and control and data relay tasks are becoming more and more flexible and complex, and the relay satellite operation and control system is also constantly seeking breakthroughs and innovations to keep up with task requirements." Yin Bin, Software Subsystem Engineer, Beijing Space Information Transmission Center Said that follow-up scientific research personnel will continue to optimize and improve the existing system capabilities according to task requirements, and provide reliable space-based measurement and control support for each task.
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