9 29, chief commander of the manned space flight that often foolproof: Temple One goal of aircraft launch success. The photo shows Reporter taken command of the Beijing Aerospace Control Center hall big screen. Xinhua News Agency issued
Xinhua News Agency, Beijing, September 29 (Reporters Bai Ruixue and Tian Zhaoyun) – With the Shenzhou-8 “meeting” before the Temple I have to walk alone in the vast space in the what the long road? Yesterday, deputy commander of monitoring and control communication system, the Beijing Aerospace Control Center Chenhong Min told reporters, prior to launch Shenzhou VIII, Temple One to go through four key stages.
one into orbit segment. After the successful launch of the rocket, into the temple at about 200 km perigee, apogee 350 km initial orbit. Beijing Yuan Wang Three flight control center through the space tracking ship to track, control Temple One to establish a stable flight attitude, expand solar energy panels.
second orbit control segment. According to the flight control program, the same day flight to the palace at the fourth lap and the thirteenth lap, Beijing orbit flight control center for its implementation, the Temple I from the elliptical orbit into the nearly circular orbit.
three in-orbit testing segment. Beijing Temple One flight control center will be the docking mechanism decile system to test the rendezvous and docking to meet the requirements. This phase is expected to last 7-10 days.
four is ready to rendezvous and docking section. Shenzhou VIII prior to launch in 20 days, the Beijing flight control center will be three to four times a track through the control of the Temple One orbital phasing, rendezvous and docking it into the intended orbit, awaiting the arrival of Shenzhou VIII.
docking mechanism developed 16 years
successfully applied 20 patents
Xinhua News Agency, Shanghai, September 29 – (Reporters Zhang Jiansong) docking activities of China’s manned space technology is a key technique to master. Reporters learned from the Shanghai Academy of Spaceflight Technology, Temple One docking mechanism of the development of the road for 16 years, has successfully applied 20 patents.
It is reported that the target aircraft in the Temple One task, the Shanghai Academy of Spaceflight Technology assumed the cabin structure and assembly of resources, power sub-systems, docking mechanism subsystem, control and communication subsystems supporting stand-alone, the overall circuit cabin cable network subsystem resources research task.
outside China is in addition to the Russian docking mechanism of the second production of the country. Temple One of the docking mechanism to measure a total of 118 sensors, five control sending and receiving instructions, thousands of gear bearing for the transmission of force and motion, by 14 motors and electromagnetic drag action agencies, tens of thousands of composed of complex parts and fasteners, mechanical and electrical integration of the peripheral-type docking mechanism, leaving the middle 800 mm diameter manhole channel. Many parts of this activity, transmission chain length, high precision products, there must be systems integration to complete the engineering design, has successfully applied for 20 patents.
According to reports, China’s manned space program from the beginning, on synchronized with the rendezvous and docking technology feasibility studies. The development of the road for 16 years.
second-generation flight control software
first applied to the rendezvous and docking missions
Xinhua News Agency, Beijing, September 29 (Reporters Li Xuanliang and Tian Zhaoyun) – China’s manned space project monitoring and control communication system, deputy commander of the Beijing Aerospace Control Center Director Chen Hongmin 29, said that in order to ensure fail-safe rendezvous and docking missions, monitoring and control communication system software and hardware for a comprehensive update, and the first second-generation flight control software.
Chen Hongmin said at a media conference said that the rendezvous and docking missions, with emphasis on flight control, difficulties in the flight control, flight control is also key. Beijing Aerospace Control Center since 2008 after the Shenzhou VII mission, began to make careful preparations. Developed a complete flight control program, the computer system, display system, accusing the hall, between the ground and Temple One communications equipment, has been fully updated.
China’s manned space station
to collect experimental project
Xinhua News Agency Jiuquan, Gansu Province, September 29 (Reporter Zhao Wei Li Huizi) China’s manned space Shan, deputy chief designer of space applications from 29 Xinhua News Agency reporter in an interview that the recent application of a manned space station will be the national assembly project proposals, all parties have the opportunity to participate in China’s future set man space station experiments.
to 2020, China will build long-term manned space station was. Shan from that in the space station to carry out a large number of scientific experiments, the ultimate goal of building a space station. “The future in a scientific experiment on the space station than they are now a few times or even a hundredfold increase.”
Shan from that has been built on the space station will be carried out scientific experiments were planned The main applications of space and Earth science, space life science and biotechnology, space materials science, microgravity fundamental physics, microgravity fluid physics and combustion science, space physics and space environment, space astronomy and space applications in eight areas of new technology application tasks.
It is reported that China Manned Space Engineering Office will soon release “a manned space station engineering task guide” to the national assembly project proposals. “The scientific research units, enterprises, universities and community, will have the opportunity to participate in different forms of China’s manned space station experiments to.”
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