What are the latest achievements in the aerospace field in 2022?

The latest achievements in the space field in 2022;

1. On-orbit assembly of "T" basic configuration of China Space Station.

This year marks the 30th anniversary of China's manned spaceflight project. The manned spaceflight project was carried out six times throughout the year, and the Shenzhou-4 cargo spacecraft, Shenzhou-14 manned spacecraft, candlestick experimental module, dream experimental module, Tianzhou-5 cargo spacecraft and Shenzhou-15 manned spacecraft were sent into space successively. On June 3, 2022, 165438+ Meng Tian experimental module successfully completed the transposition operation, and the "T" basic configuration of China Space Station was assembled in orbit. On June 30th, 2022, 165438+ Shenzhou XV and Shenzhou XIV joined hands in space. For the first time, China realized the three-cabin configuration of Minlang elegy space station and six astronauts flying in orbit at the same time.

2. Kuafu I successfully launched and released the first batch of scientific images.

The latest batch of scientific images of China's comprehensive solar exploration satellite "Kuafu I" was released in Beijing on June 5438+February 65438+March 2022, and the quality of many images reached the international leading level, which verified the observation ability and advancement of the three payloads of "Kuafu I".

"Kuafu-1" is a space science satellite specially developed in the second phase of space science of China Academy of Sciences. On June 9, 2022, it was successfully launched by the Long March II carrier rocket at Jiuquan Satellite Launch Center. The satellite takes "one magnetic field and two storms" as its scientific goal, that is, it simultaneously observes the solar magnetic field and the two most violent explosive phenomena on the sun-flare and coronal mass ejection, and studies their formation, evolution, interaction and correlation, so as to provide support for space weather forecast.

3. The re-use flight test of China suborbital launch vehicle was a complete success.

On August 26, 2022, China's lifting suborbital launch vehicle reuse flight test was a complete success. After health inspection and maintenance, the launch vehicle for flight test was re-ignited at Jiuquan Satellite Launch Center and took off vertically. The suborbital flight was completed according to the set procedure, and it landed smoothly and horizontally at Alashan Youqi Airport, successfully realizing the first suborbital launch vehicle reuse flight in China. The complete success of this flight test has strongly promoted the leap-forward development of China's space transportation technology from one-time use to multiple use.

4. The Long March-8 rocket with one arrow and 22 stars set a new record for China's "multiple satellites with one arrow" launch.

On February 27th, 2022, the Long March-8 Remote II carrier rocket was successfully launched with 22 satellites, which set the highest record of "multiple satellites with one arrow" in China's space flight and broke the record of "20 satellites with one arrow" created by the Long March-6 rocket. This launch is the first flight of the Long March 8 rocket without booster. The Changba Yaoer rocket is a "* * * rocket" carrying 22 satellites launched by 7 research institutes.

5. The latest research results of Chang 'e-5 lunar soil samples such as "Chang 'e Stone" have been published one after another.

On September 9, 2022, the National Space Administration and the National Atomic Energy Agency jointly announced that a research team of the Institute of Nuclear Geology had discovered a new mineral on the moon for the first time and named it "Chang 'e Stone". Relevant research results published by Institute of Geochemistry, Chinese Academy of Sciences confirm that there is a large amount of solar wind-induced water in the mineral surface layer of the lunar soil sample Chang 'e-5, which adds a "real hammer" to the lunar water.

After the Chang 'e V returner successfully returned to the ground with 173 1 g lunar soil samples, four batches of more than 50 g lunar soil samples were distributed to more than 100 scientific research teams. After more than a year of research, the research results of each team have been released one after another. Led by the Institute of Geology and Geophysics of China Academy of Sciences and the National Astronomical Observatory, teams from several research institutions jointly studied the soil samples of the Chang 'e-5 moon and inferred the ins and outs of the moon. China scholars also found that Chang 'e-5 lunar soil can catalyze the generation of oxygen and fuel, and some scientists have established a new lunar chronology function model.

6. China's first solid-bound medium-sized launch vehicle, Long March 6, was successfully diverted.

On March 29, 2022, China successfully launched the Long March 6 carrier rocket from Taiyuan Satellite Launch Center, and the launched Pujiang-2 and Tiankun-2 satellites successfully entered the scheduled orbit, and the launch mission was a complete success. This is the first flight of China's first solid-bound medium-sized launch vehicle "Long March 6 Reform", marking the addition of new members to China's new generation of launch vehicles, further improving the spectrum of China's new generation of launch vehicles, realizing a series of technological breakthroughs such as China's solid binding, and pushing the new generation of launch vehicles towards a more efficient, smarter and safer development path.

7. China's multi-type sophisticated commercial solid launch vehicle was successfully launched.

In 2022, China's Type III commercial solid launch vehicle was successfully launched. Among them, on July 27th, 2022, the first flight of the four-stage solid launch vehicle "Li Jianyi" independently developed by China Academy of Sciences was a complete success, which enriched the launch capability pedigree of China solid launch vehicle.

On June 7th, 2022, 65438+February 7th, 2022, China Aerospace Science and Industry Group Co., Ltd. developed Kuaizhou No.11 solid launch vehicle, successfully put the nebula transport VDES test satellite into the predetermined orbit, and the overall technical level reached the international advanced level of solid launch vehicle. On June 9th, 2022, 65438+February 9th, a new commercial launch vehicle, Jie dragon three, developed by China Aerospace Science and Technology Corporation, successfully made its first flight at sea with a brand-new launch platform, and launched the China launch vehicle at sea for the first time. The carrying capacity of Type III rockets in low-earth orbit has reached more than 10,000 tons.

8. China's first large thrust reusable liquid oxygen kerosene main engine was successfully tested.

20221October 26th, 165438+ China's first 130-ton reusable liquid oxygen kerosene afterburner engine was a complete success. This type of engine is a reciprocating power plant for the new generation of launch vehicles in China, which has the characteristics of high comprehensive performance, strong expansibility and high reliability. This type of engine will strongly support the development of China's reusable space launch vehicle, meet the needs of China's space activities such as space station operation, and enhance China's ability to enter space on a large scale and at low cost.

9. Tian Wen-1 Mars exploration team won the "World Aerospace Award"

The 73rd International Astronautical Congress was held in Paris, France from September 6, 2038 to August 22, 2022. During the meeting, the International Astronautical Federation held an award ceremony for China Tianwen-1 Mars exploration team, which won the highest annual award of the organization-the 2022 World Aerospace Award.

According to the International Astronautical Federation, Tian Wen-1 Mars exploration team provided innovative options for the successful exploration of Mars and made outstanding contributions to the promotion of deep space exploration technology. On July 23, 2020, Tianwen-1 detector was successfully launched. After 202 days and 475 million kilometers of deep space flight, the probe successfully landed on Mars on May 1 20265438+5. On May 22nd, 20021year, the Zhu Rong rover successfully sailed on the surface of Mars and began to patrol and explore.

10.2022 the number of launches of China space launch vehicle reached a new high.

In 2022, China Aerospace carried out 64 launch missions throughout the year, once again setting a new record for the number of space launches in China. In one year, the Long March series of launch vehicles were launched 53 times, all of which were successful. The number of annual launches reached 50 for the first time, breaking the record of 65,438+002 consecutive successful launches. Kuaizhou series rockets were successfully launched five times, Kuaizhou No.1 rocket achieved four consecutive victories in the whole year, and the launch of Kuaizhou No.11 rocket was a complete success. Li Jianyi and Jielong III rockets successfully made their first flight; Ceres-1 rocket was successfully launched twice; Hyperbolic rocket 1 and Suzaku rocket 2 failed to launch.

China Space Station is always worth looking forward to:

165438+20221October 30th, two people took a group photo at the space station and shouted "China Space Station is always worth looking forward to". China Space Station is a "dream workshop" for space science research and application. It not only supports the development of larger-scale space research experiments and new technology experiments, but also collects cooperative experimental projects for all United Nations Member States to take to China Space Station.

At present, 9 projects of 17 countries and 23 entities have become the first selected projects for scientific experiments of China Space Station. Hao Chun, director of the China Manned Space Engineering Office, once said that in the next decade, we will also use the scientific experimental cabinets and large-scale load facilities arranged inside the space station to carry out larger-scale space research experiments and new technology experiments. "Especially next year, we plan to launch China's first large-scale space survey telescope to carry out frontier scientific research on wide-area survey observation."