China Academy of Space Technology (the Fifth Academy of China Aerospace Science and Technology Corporation)China Aerospace Science and Technology Corporation, is the mainspace technologyAnd its product development base, the backbone of China's space industry, mainly engaged in the research, exploration and development of technological approaches to the use of outer space;Participate in the formulation of national space development plans;Develop various spacecraft and ground equipment.[1]
On February 20, 1968, the satellite design institute of the Chinese Academy of Sciences, the Institute of Automation, the branch of the Institute of Mechanics, the Institute of Applied Geophysics, the Institute of Electrical Engineering, the Southwest Institute of Electronics, the Institute of Biophysics, the Lanzhou Institute of Physics, the Beijing Scientific Instrument Factory, the Shanghai Scientific Instrument Factory, the Shanxi Taigu Scientific Instrument Factory, the Eighth Design Institute of the Seventh Ministry of Mechanical IndustryThe Third Research Institute of the Academy of Military Medical Sciences and other units were established on the basis of the strength of space vehicle research, and the Chinese Academy of Space Technology was formally established.
According to the official website of the Institute in April 2021, the Institute has more than 20000 employees, including 4Chinese Academy of Sciences5 full-time academiciansExecutive of Chinese Academy of Engineeringacademician;There is one national quality inspection center,Key Laboratory of National Defense Science and Technology6,key state laboratories4;There are 2 first level disciplines authorized for doctor's degree, 1 second level discipline authorized for doctor's degree, 8 first level disciplines authorized for master's degree, 4 second level disciplines authorized for master's degree, and 3 post doctoral mobile stations.[1]
On August 21, 1958, Beijing Space Electromechanical Research Institute was established.
On June 29, 1965, the Institute of Space Electronic Information Technology was established.
In 1966, Shandong Institute of Aerospace Electronics Technology was established.
In early 1967,Communist military leaderThe Vice Premier submitted a report to the Central Committee, proposed the establishment of the Space Technology Research Institute, and established the Preparatory Office of the Space Technology Research Institute in August.
In November 1967, the National Defense Science and Technology Commission approvedQian Xuesen、Chang YongThe preparation plan of the Institute proposed by the Preparatory Office of the Institute of Space Technology under its leadership determines the tasks of the Institute, as well as the direction, tasks and division of labor of each constituent unit.
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Exchange and cooperation
February 20, 1968, byChinese Academy of SciencesSatellite Design Institute, Automation Institute, Division of Mechanics Institute, Institute of Applied Geophysics, Institute of Electrical Engineering, Southwest Institute of Electronics, Institute of BiophysicsLanzhou Institute of PhysicsBeijing Scientific Instrument Factory, Shanghai Scientific Instrument Factory, Shanxi Taigu Scientific Instrument Factory, the Eighth Design Institute of the Seventh Ministry of Machinery Industry (formerly Shanghai Mechanical and Electrical Research Institute, now 508 institutes of the Fifth Institute)Academy of Military Medical SciencesThe Third Research Institute and other units were established on the basis of their strength in space vehicle research, and the China Academy of Space Technology was formally established,Qian XuesenServe as the first president.
At the end of 1968, the Institute had 12 subordinate units, including the Overall Design Department, the Institute of Space Control Technology, the Institute of Space Electronic Technology, the Institute of Space Physics and Detection Technology, the Institute of Electric Rocket, the Institute of Cosmic Medicine and Engineering, the Institute of Vacuum Technology, the Beijing Scientific Instrument Factory, and the Shanghai Scientific Instrument Factory, with 8570 employees in total.
scientific experiment
On April 24, 1970, the Chinese Academy of Space Technology successfully developed and launched China's firstArtificial earth satellite——Dongfanghong No.1And ushered in a new era of China's exploration of outer space.
On November 26, 1975, the first one in China developed by the InstituteRecoverable satelliteAfter the successful launch, China became the third country in the world to master the technology of satellite return after the United States and the Soviet Union.
On March 8, 1982,Seventh Ministry of Machinery IndustryIt was renamed the Ministry of Aerospace Industry, and the Research Institute is under the jurisdiction of the Ministry of Aerospace Industry.[3]
On May 10, 1999, China's first modern small satellite developed by the Institute——Practice No. 5The launch was successful, and China's first small satellite public platform - CAST968 was officially formed.[3-4]
On October 31, 2000, the first one in China developed by the Institutenavigation satelliteBeidou-1The successful launch made China the third country in the world to independently develop and launch navigation and positioning satellites.[4]
In October 2003, the research institute developedShenzhou V manned spacecraftManned space flight has been a complete success, making China the third country in the world to carry out independentlyManned spaceflightCountry of activity.
In October 2007, China's first satellite was developed and launchedLunar probe, successfully enteredCircumlunar orbit, realizing a new leap in space technology.
On July 18, 2008, the Communications Satellite Business Department was officially established in Beijing.
In September 2008Shenzhou VII manned spacecraftThe first space extravehicular activity of Chinese astronauts was successfully realized, marking a new major breakthrough in the development of China's manned space industry.[1]
On October 14, 2008, the Power Administrative Security Department was officially established.
On August 22, 2009, the Beijing Space Technology Development and Test Center was established.
In February 2016, 508 national "International Joint Research Center for Space Optical Instruments" were officially licensed.[5]
Developed at 22:04 on September 15, 2016Tiangong No.2Successfully launched.[6]
Developed at 7:30 on October 17, 2016Shenzhou 11 spacecrafttakeLong March 2FY11 carrier rocketJiuquan Satellite Launch CenterThe successful launch of two Chinese male astronautsJing Haipeng、Chen DongGo into space.This is China's sixth manned flight mission.[7]In December, it began to accept foreign students, becoming the only unit in the space system to obtain international academic qualifications.[8]
On December 18, 2020, the Hangzhou Center of China Academy of Space Technology was inaugurated.[9]
China Academy of Space Technology
Scientific research conditions
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staff establishing
According to the official website of the Institute in April 2021, the Institute has more than 20000 employees, and more than 2100 people with senior technical titles, includingChinese Academy of SciencesandAcademician of Chinese Academy of Engineering8 personsInternational Academy of Astronautics12 academicians, 9 academicians of the Russian Academy of Astronautics, 11 national experts with outstanding contributions and more than 4100 senior professional and technical personnel.[1]
National Defense Science, Technology and Industry Innovation Center:Optical ultra precision machining technology innovation center[15]
Key Laboratory of National Defense Science and Technology:Key Laboratory of Vacuum Cryogenic Technology and Physics for National Defense Science and Technology, Key Laboratory of Space Microwave Basic National Defense Science and Technology, Key Laboratory of Space Environmental Material Behavior and Evaluation Technology for National Defense Science and Technology, Key Laboratory of Reliability and Environmental Engineering for National Defense Science and Technology, Key Laboratory of Surface Engineering Technology for National Defense Science and Technology, and Key Laboratory of Space Intelligent Control Technology for National Defense Science and Technology[19-20]
State Key Laboratory:State Key Laboratory of Vacuum Cryogenics and Physics, State Key Laboratory of Surface Engineering Technology, State Key Laboratory of Spacecraft Environmental Engineering and Reliability Technology, State Key Laboratory of Space Integration Information Technology[18]
According to the official website of the Institute in April 2021Russia、France、Brazil、U.S.AThe aerospace companies and space research institutions in more than 10 countries and regions have established extensive contacts and cooperation. In 2007, the first commercial satellite was exported, and the whole satellite and aerospace services were continuously exported.[1]
In May 2016, the Xi'an Branch of the Chinese Academy of Space Technology signed a cooperation intention with Surrey University in the United Kingdom, forming a personnel assignment agreement.During the year, the Institute signed strategic cooperation agreements with Qinghai Sanjiangyuan National Park Administration, Jiaxing Municipal Government and other users to export and transfer Pakistan Star Arrow connection unlocking device technology.[22-24]
KazakhstanAmbassador Extraordinary and Plenipotentiary to China[30]
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2017
April 7th
Princess Maha Zakri Sirindhorn of Thailand[31]
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Scientific research achievements
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Scientific research achievements
research field
According to the official website of the Research Institute in April 2021, the Chinese Academy of Space Technology is mainly engaged in the research, exploration and development of technological approaches to the use of outer space;Participate in the formulation of national space development plans;Develop various spacecraft and ground equipment.Mainly:
category
remarks
Overall design of spacecraft
Including earth observationCommunication broadcasting、Earth resources, scientific experiments andsatellite navigationAnd other series as well as the design of common platform and orbit of spacecraft.Carry out dynamic analysis and test of various spacecraft.
Research and application of visible light remote sensing technology, infrared remote sensing technology, multi spectral remote sensing technology, ultraviolet remote sensing technology and microwave remote sensing technology.
Structure and Mechanism Design of Spacecraft
It mainly develops the design of spacecraft structures and mechanisms that are light in weight, high in reliability and low in cost and adapt to various requirements and different forms, generally including: load-bearing components, shells, installation components, antennas, solar array, thermal protection, separation and connection devices, etc;Research on structural analysis and methods, including dynamic analysis such as modal analysis, dynamic response analysis and load analysis, as well as static analysis, thermal stress strain analysis and fatigue fracture analysis.Orbital Dynamics and Control of Spacecraft: Orbit measurement, orbit determination, various orbit change control, orbit maneuver, orbit maintenance, reentry and landing control technologies and implementation methods.
Spacecraft attitude dynamics and control
Spacecraft attitude dynamicsResearch on spacecraft attitude control methods and technologies (spin stability control system, dual spin stability control system and three-axis stability control system, design and development of various spacecraft measurement components and actuators.
Thermal control technology
Thermodynamic design and analysis of various spacecraft, research on various heat conduction control technologies in space environment, etc.Develop spacecraft thermal control system composed of various materials and equipment for thermal control.
Spacecraft Power Technology
variousChemical power supply, solar cell power supply and generation, storage and distribution of electric energy.
Spacecraft TT&C Technology
Develop and design various measurement and control schemes, spacecraft telemetry, remote control, tracking, orbit measurement system development and design, ground test equipment, data coding technology, and supporting research and design of various band antennas.
Spacecraft recovery technology
Derailment technology, thermal protection technology, deceleration technology, landing control technology, and the design of recovery system.Space environment monitoring: measurement and environmental impact research on space environment such as space solar electromagnetic radiation, high-energy particle radiation, plasma, etc.
Control System Simulation Technology
Simulation research and realization of simulation system.
Environmental simulation
The method and equipment for simulating the space environment include: thermal vacuum environment simulation system and space dynamics simulation system.
Vacuum technology
The realization method, control technology and application of vacuum technology.
Cryogenic technology
The realization method, control technology and application of cryogenic technology.
Radiation hardening technology
The influence of space radiation on spacecraft and its countermeasures are studied.
Spacecraft manufacturing
Cabin manufacturing, application of composite materials, surface coating, final assembly inspection, high-precision quality characteristic testing technology, air tightness inspection, etc.
Metrological technology
The realization of measurement methods and technologies.
Computer Aided Engineering
Research and application of integration and automation of spacecraft design, manufacturing and test.
Satellite application technology
Including tracking, monitoring and equipment of various space vehicles;Remote sensing information processing and typical application methods;Evaluation of satellite imaging quality;System engineering, technical development and operation services of satellite ground communication network.
Space carrying test technology
Provide ways and methods for space carrying test by using recoverable satellites.
Spacecraft materials
Titanium alloys, aluminum alloys, etc. for various high-strength parts are suitable for research and processing of various composite materials and film materials for different purposes, as well as processing equipment.
Source:[32]
Award Overview
In 2016, Tiangong II, a space laboratory developed by the Institute, was rated as one of the 25 best inventions in the world in 2016 by Time magazine of the United States, becoming the first Chinese spacecraft product to be included in the list.[23]On December 11, the China Lunar Exploration Project Detector System Project of China Academy of Space Technology won the 4th China Industry Award.[2]
According to the official website of the Chinese Academy of Space Technology in April 2021, some awards of the Chinese Academy of Space Technology are summarized in the following table:
time
name
Award category
1985
Recoverable satellite and Dongfanghong-1 satellite
Special Prize for National Science and Technology Progress
1996
Second Land Survey Satellite
First Prize of National Science and Technology Progress Award
1982
Variational principle of elasticity and its application
Second Prize of National Natural Science Award
1995
A positioning satellite
Special Prize for National Science and Technology Progress
1985
Experimental communication satellite and microwave measurement and control system
Special Prize for National Science and Technology Progress
1990
Returnable photographic positioning satellite
Special Prize for National Science and Technology Progress
1999
Meteorological satellite command and data acquisition station
the second award of the Scientific and Technological Progress of the State
2015
Tianlian No.1 relay satellite system project
First Prize of National Science and Technology Progress Award
2015
Tianhe 1 transmission type stereo mapping satellite
the second award of the Scientific and Technological Progress of the State
2015
Key Technology and Application of 32-bit Fault Tolerant Control Computer System
the second award of the Scientific and Technological Progress of the State
2015
New technology and application of high-precision micro gas flow measurement
Second Prize of National Technological Invention Award
2015
Key technology and application of variable polarity plasma arc piercing vertical welding for spacecraft cabin structure
Second prize of National Science and Technology Progress Award
2016
Haiyang-2 satellite
First Prize of National Defense Science and Technology Award
2016
Chang'e-3Autonomous soft landing guidance, navigation and control system
First Prize of National Defense Science and Technology Award
2016
Three line array camera subsystem of ZY-3 satellite
First Prize of National Defense Science and Technology Award
2016
Multidisciplinary integrated design technology and application for complex spacecraft
Second Prize of National Defense Science and Technology Award
2016
Test Satellite IV
Third Prize of National Defense Science and Technology Award
January 2017
Beidou-2 satellite project
Special Prize of National Science and Technology Progress Award
《China's space science and technology》Sponsored by the China Academy of Space Technology and founded in June 1981, the journal has won five awards for outstanding scientific and technological journals of the space system;Two awards for excellent scientific and technological journals of national defense system;One award for Beijing excellent scientific and technological journals;1997《China's space science and technology》Won the second prize in the second national scientific and technological journal competition organized by the Propaganda Department of the Central Committee, the State Press and Publication Administration and the National Science and Technology Commission;Selected in 2000“Chinese Periodical Matrix”And“Double Hundred Journals” 。[47]
《China's space science and technology》Selected as "China's Top Quality Sci tech Journals";U.S.ACambridge Scientific Abstracts (CSA) core source journal;《China's space science and technology》Received《Overview of Chinese Core Periodicals》, listed in aerospace statistical citation source;Selected as "Chinese Science and Technology Core Source Journals";Compiled into China Science Citation Database and Statistical Source;It has been collected by many abstracts and retrieval systems at home and abroad, and has become a well-known journal in the field of space technology in China.[47]
Satellite Applications was developed byChina Aerospace Science and Technology CorporationDirector, a monthly comprehensive guidance magazine sponsored by Beijing Institute of Space Science and Technology Information, China Academy of Space Technology.[47]
Beijing Space Electromechanical Research Institute
Source:[46-50]
personnel training
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Discipline construction
As of September 2015, the Institute has 2 first level disciplines authorized for doctoral degree, 1 second level discipline authorized for doctoral degree, 8 first level disciplines authorized for master's degree, 4 second level disciplines authorized for master's degree, 3 post doctoral research mobile stations, and 4 post doctoral research stations.[13][51]
Postdoctoral mobile station:Electronics, Control Science and Engineering, Electronic Science and Technology[13]
National Excellent Postdoctoral Station:Postdoctoral Station of Electronic Science and Technology
National Excellent Postdoctoral Research Mobile Station:Postdoctoral Research Station of Aerospace Science and Technology[52]
Degree awarding
category
name
Doctoral degree authorization
Control Science and Engineering
Electronic Science and Technology
Aircraft design
Master degree authorization
Optical Engineering
Instrument Science and Technology
Information and Communication Engineering
Spatial information network and transmission technology
Control Science and Engineering
Computer Science and Technology
Aerospace Science and Technology
Aerospace Material Engineering
Aerospace Component Engineering
software engineering
Electronic Science and Technology
Refrigeration and cryogenic engineering
Source:[51][53-55]Note: The specific degree awarding is mainly based on the enrollment information of the Institute
Teaching achievements
As of May 2011, the Chinese Academy of Space Technology has trained more than 1900 doctoral and master's degree candidates for China, and more than 300 graduate students are studying.[53]
On August 14, 2016, the "WeSat" team composed of graduate students Wang Hao, Wei Jiuzhe, Fang Shixing, An Ran and Chong Jingyi from the Shenzhou Institute of the Research Institute won the first prize in the "2016 Sino Russian University Student Small Satellite Innovation Design Competition" for its innovative design entitled "Design of the Shared 'Artistic Lunar' Calibration Satellite".[56]
Honors won
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On November 6, 2020, it won the title of "the fifth national 119 advanced fire fighting collective".[57]
In July 2021, it was selected into the list of benchmarking enterprises for management and action of key state-owned enterprises.[63]
Cultural tradition
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identification
identification
The logo takes straight lines, circles and letters as design elements and "arrows" as design theme.The arrow symbolizes the soaring of aerospace products, which reflects the main characteristics of aerospace industry, and also means that aerospace people are striving to make progress and the aerospace industry is booming;The arrow is also like a "person", implying the idea of people-oriented, solidarity and cooperation of the group company;The three concentric circles symbolize the three cosmic speeds and convey the industrial characteristics of aerospace. At the same time, the three concentric circles gradually change from the inside to the outside, showing the momentum of the Group's continuous exploration, development and expansion.[58]
The font with Chinese abbreviation (i.e. "China Aerospace") and English abbreviation (i.e. "CASC") on it is a special font designed by the Group Company based on big black font.On the right is Chinese and English font of China Academy of Space Technology.
spirit
Aerospace spirit: self-reliance, hard work, strong coordination, selfless dedication, rigorous and pragmatic, and the courage to climb.
The spirit of "two bombs and one star": love the motherland, selfless dedication, self-reliance, hard work, strong coordination, and the courage to climb.
Manned spaceflight spirit: special ability to bear hardships, fight, tackle key problems and make contributions.[59]
Current leaders
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full name
President and Deputy Secretary of the Party Committee
