Space Shuttle vehicle to explore the moon, fire will be a breakthrough this year

"Beijing, March 3 (Xinhua)," CPPCC member Aerospace Technology group China Launch Vehicle Technology Research Institute Party secretary Liang 3rd, said in an interview with reporters, China's first space ferry vehicle will debut this year, in the future exploration of the Moon, exploration and other deep space exploration mission, in the orbital transfer, space debris clean-up and other orbital services, in new materials, The field of space test such as new technology verification will play an important role. Liang, China's launch Vehicle Technology Research Institute of the expedition to the top level, the first flight this year is imminent. The upper level is an autonomous independent vehicle that is launched into a quasi-Earth orbit or orbit by a base-level carrier, capable of further sending payloads from a quasi-Earth orbit or Earth orbit into a predetermined work orbit or a predetermined space position. From the late 80, our country has developed a multi-type solid propellant upper level, a total of 10 flights, all achieved a complete success. But the previous level was designed to meet a single task, the expedition of the upper level at the same time has a variety of characteristics, by the rocket designer called the real meaning of the space ferry vehicle. "Again News" National CPPCC member, Aerospace Technology group China Launch Vehicle Technology Research Institute Party secretary Liang 3rd in Beijing, said in an interview, the second half of the Long March third, two-type rockets will usher in the maiden flight, will be equipped with the Chang ' E Fifth tester, the implementation of the Lunar Exploration project phase three reentry back to the test launch mission. Liang said that in order to ensure the escort Chang ' e fifth tester accurately entered the scheduled orbit, the Long March third, two-type rocket launched a number of technical research. The body grows taller and the wings grow longer. In the original long march of the third-C standard Rocket Foundation, for the first time the lengthened design, the body-core class rocket increased by 1.5 meters; two wings-- The two boosters lengthened by 0.8 meters, the elevated portion increased the propellant content, which increased the capacity of the third-C-two rocket standard geosynchronous transfer orbit from 3800 kg to 3900 kg. Real-time interrogation of broadband transmissions. The third-C-two rocket adopts the space-based measurement technique, which transmits real-time telemetry data of rocket flight process through space-based relay star to the ground technician, which is equivalent to the rocket equipped with the real-time interrogation device, which can carry on the whole time measurement and control to the rocket in flight. The rocket is also the first to use the latest high rate transmission technology, can increase the measurement point, improve data transmission speed, increase data transmission, as the broadband transmission, it and real-time diagnostic device together, to ensure that the ground technicians to master the flight dynamics of the rocket immediately. At present, the Long march of the third-C-two rocket is in full Arrow product assembly, the work is progressing smoothly.