Shulou(Shulou.com)11/24 Report--

According to CTOnews.com news on November 29, the Shenzhou 15 manned spacecraft aimed to launch at 23:08 today (November 29). At present, the rocket has completed the refueling work. Prior to this, the Shenzhou 15 manned mission conducted its last region-wide joint exercise and system-wide air tightness inspection on November 27, completing all preparations before the rocket was recharged.

According to CCTV news, the weather forecast at the launch site shows that the temperature at today's launch will reach around minus 23 ℃. In this regard, Diao Weihe, chief electrical designer of the manned spacecraft system in the Fifth Academy of Aerospace Science and Technology Group, said that too low temperature will have a certain impact on the spacecraft, so this time the air supply in the fairing has been added. The spacecraft itself will have some temperature control measures to ensure that the spacecraft works at about 18 ℃, which is the best temperature for the spacecraft equipment to work.

CTOnews.com learned that the flight crew of Shenzhou 15 manned spacecraft was composed of astronauts Fei Junlong, Deng Qingming, and Zhang Lu, with Fei Junlong as commander. This mission is the sixth mission of the manned space project this year, and it is also the last mission during the construction phase of the space station. The astronaut crew will work and live in orbit for six months. The main purpose of the mission is to verify the ability of the space station to support crew rotation and to realize the astronaut crew rotation for the first time in orbit. Carry out the installation and debugging of the equipment inside and outside the space station and the facilities and equipment related to the space application mission, carry out space scientific experiments and technical experiments, carry out the daily maintenance of the space station, and verify the normal operation mode of the third cabin combination of the space station.

▲ source: according to the official plan of the China manned Space Engineering Office, after the Shenzhou 15 manned spacecraft is put into orbit, it will adopt the mode of autonomous rapid rendezvous and docking at the forward ports of the sky and the core module, forming a combination of three cabins and three ships, which is the largest configuration of the Chinese space station at present, with a total mass of nearly 100 tons. During their stay in orbit, the crew of Shenzhou 15 astronauts will usher in the visiting docking of Tianzhou 6 cargo spacecraft and Shenzhou 16 manned spacecraft, and plan to return to the Dongfeng landing site in May next year.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.