Chinese space program

The space program of the People's Republic of China is currently directed by the China National Space Administration (CSNA). Its technological roots can be traced back to the late 1950s, when China began a rudimentary ballistic missile program in response to perceived American (and, later, Soviet) threats. However, the first Chinese manned flight program only began in earnest several decades later, when a crash program of technological development culminated in Yang Liwei's successful 2003 flight aboard Shenzhou 5. This achievement made China the third country to independently send humans into space.


History and recent developments
This article is in a list format that may be better presented using prose. You can help by converting this article to prose, if appropriate. Editing help is available. (July 2009)

During the Sino-Soviet Treaty of Friendship period

After the United States threatened to use nuclear weapons during the Korean War , Chairman Mao Zedong decided that only a nuclear deterrent of its own would guarantee the security of the newly founded PRC. Additionally, he wanted China to gain status among the world's powers that, as he felt, did not respect him, and instead dealt only with the Republic of China (present-day Taiwan) as "China". Thus, Mao announced his decision to develop China's own strategic weapons, including nuclear bombs and associated missiles for the warheads, during a Communist Party of China (CCP) Central Committee meeting held on January 15, 1955. The Chinese nuclear weapons program was designated by the codename of "02".
“ 我们不但要有更多的飞机大炮,而且还要有原子弹。 "Not only do we need more air planes and artillery pieces, we also need the atomic bomb."
在今天这个世界上,我们要不受人家欺侮,就不能没有这个东西。 "In this world today, to avoid being bullied, we cannot be without it." ”

The Fifth Academy of the National Defense Ministry (国防部第五研究院) was founded on October 8, 1956, with Qian Xueshen, who had just been deported from the United States after being accused of being a communist during the red scare, as director. The Academy started the development of the first ballistic missile program, adopted on March 1, 1956 and known as the first Twelve-Year-Plan for Chinese aerospace.[1]

After the launch of mankind's first artificial satellite, Sputnik 1 by the Soviet Union on October 4, 1957, Mao decided during the National Congress of the CCP on May 17, 1958 to make China an equal with the superpowers (“我们也要搞人造卫星”), by adopting Project 581 with the objective of placing a satellite in orbit by 1959 to celebrate the 10th anniversary of the PRC's founding.[2] This goal would be achieved in three phases: developing sounding rockets first, then launching small satellites and in the final phase, large satellites.

The construction of China's first missile test base, code-named Base 20 (西北综合导弹试验基地), started in April 1958 and it entered service on October 20 of the same year.

During the cordial Sino-Soviet relations of the 1950s, the USSR engaged in a cooperative technology transfer program with the PRC under which they trained Chinese students and provided the fledgling program with a sample R-2 rocket.

The first Chinese missile was built in October 1958 as a reverse-engineered copy of the Soviet R-2 SRBM, itself an upgraded version of a German V-2 rocket. Its range was 590 km, weighing 20.5 tons and propelled with liquid oxygen and alcohol.

China's first ever T-7 sounding rocket was successfully launched from the Nanhui launch site on February 19, 1960.[3]

China started to develop medium-range ballistic missiles (MRBM) in July 1960, with an increased range double that of the R-2.

But when Khrushchev was denounced as revisionist, with Mao asserting that there had been a counter-revolution in the Soviet Union and that capitalism had been restored, the friendly relationship between the two countries turned to confrontation. As a consequence, all Soviet technological assistances were abruptly withdrawn after the 1960 Sino-Soviet split.

After the Sino-Soviet split

Only 17 days after the last Soviet expert had left China, the first Soviet built R-2 rocket fueled with Chinese-made propellant was launched with success on September 10, 1960.

The first successful launch of a Chinese 1059 SRBM missile copy of the R-2 was conducted only two months later on November 5, 1960. The missile was also designated DF-1.

The first DF-2 MRBM was tested on March 21, 1962, but failed.

With the escalation of the Cold War, Mao decided in December 1963 that China should develop missile defence system capacity. During a conference held in February 2, 1964, directive 640 (640指示)is adopted (later known as Project 640.[4]

Development eventually continued with the redesigned DF-2A MRBM which was successfully tested on June 29, 1964. It would enter service by the end of 1966.

The first successful launch and recovery of a T-7A(S1) sounding rocket carrying a biological experiment (transporting eight white mice) was on July 19, 1964 from Base 603(安徽广德誓节渡中国科学院六○三基地.[5]

The first successful Chinese atomic bomb, code-named 596, was detonated on October 16, 1964.

China started to develop the DF-5 ICBM program in August 1965. It was designed to carry a single nuclear warhead and has a maximum range of 12000 km. In November 1966, it was decided to build a second ballistic missile test site, the Northern Missile Test Site (华北导弹试验场)) in Shanxi Province, farther away from China's northern border.

On October 27, 1966, a nuclear-tipped DF-2A missile was launched from Jiuquan and the 20 kilotons yield nuclear warhead exploded at the height of 569 meters over the target in Lop Nor or Base 21 situated 894 km away.

In December 26, 1966, China tested its first indigenously developed DF-3 IRBM with success. The DF-3 was a single-stage, single-warhead missile with a maximum range of 2500 km. The development of the DF-4 IRBM began in 1967 in parallel with the single-stage DF-3.

In March 1967, development started on the JL-1 submarine-launched ballistic missile to accompany the Type 092 SSBN also in development.

In June 17, 1967, China successfully detonated its first thermonuclear device.

As the space race between the two superpowers reached its climax with the conquest of the Moon, Mao and Zhou Enlai decided in July 14, 1967 that the PRC should not be left behind, and started China's own manned space program.[6] China's first spacecraft designed for human occupancy was named Shuguang-1 (曙光一号) in January 1968。[7] China's Space Medical Institute (航天医学工程研究所) was founded on April 1, 1968, and the Central Military Commission issued the order of starting the selection of astronauts.

As part of the "third line" effort to relocate critical defense infrastructure to the relatively remote interior (away from the Soviet border), it was decided to construct a new space center in the mountainous region of Xichang in the Sichuan province, code-named Base 27.

A first liquid-propellant DF-3 medium-range ballistic missile was successfully launched from the Northern Missile Test Site on December 18, 1968, inaugurating the test site.

In August 1969, the development of China's first heavy-lift satellite launch vehicle (SLV), the FB-1 (风暴一号, was started by Shanghai’s 2nd Bureau of Mechanic-Electrical Industry. The all-liquid two-stage launcher was derived from the DF-5 ICBM. Only a few months later, a parallel heavy-lift SLV program, also based on the same DF-5 ICBM and known as CZ-2, was started in Beijing by the First Space Academy.

The DF-4 was used to develop the Long March-1 SLV. A newly-designed spin-up orbital insertion solid propellant rocket motor third stage was added to the two existing Nitric acid/UDMH liquid propellant stages. An attempt to use this vehicle to launch a Chinese satellite before Japan's first attempt ended in failure on November 16, 1969.[8]

The first DF-4 liquid-propellant with two-stage, single-warhead IRBM was tested with success on January 30, 1970. The addition of a second-stage allowed the missile to increased its range to over 4750 km.

The second satellite launch attempt on April 24, 1970 was successful. A CZ-1 was used to launch the 173 kg Dong Fang Hong I (东方红一号 (meaning The East Is Red I), also known as Mao-1. It was the heaviest first satellite placed into orbit by a nation, exceeding the combined masses of the first satellites of the other four previous countries. The third stage of the CZ-1 was specially equipped with a 40 m2 solar reflector (观察球) deployed by the centrifugal force developed by the spin up orbital insertion solid propellant stage. Therefore, the faint magnitude 5 to 8 brightness of the DFH-1 making the satellite at best barely visible with naked eyes was consequently dramatically increased to a comfortable magnitude 2 to 3.

The PRC's second satellite was launched with the last of the CZ-1 SLVs on March 3, 1971. The 221 kg ShiJian-1 (SJ-1) was equipped with a magnetometer and cosmic-ray/x-ray detectors.

With the newly acquired confidence following the milestone technological achievement of the nuclear weapons and satellite projects (“两弹一星”), the first manned space program known as Project 714, was officially adopted in April 1971 with the goal of sending two astronauts into space by 1973 aboard the Shuguang spacecraft. The first screening process for astronauts had already ended on March 15, 1971, with 19 astronauts chosen. The program would soon be cancelled due to political turmoil.

A first flight test of the DF-5 ICBM was carried out in October 1971.


On August 10, 1972, the new heavy-lift SLV FB-1 made its maiden test flight, with only partial success.

The CZ-2A launcher, originally designed to carry the Shuguang-1 spacecraft, was first tested on November 5, 1974, carrying China’s first FSW-0 recoverable satellite, but failed. After some redesign work, the modified CZ-2C successfully launched the FSW-0 No.1 recoverable satellite (返回式卫星) into orbit on November 26, 1975.

After expansion, the Northern Missile Test Site was upgraded as a test base in January 1976 to become the Northern Missile Test Base (华北导弹试验基地) known as Base 25.

After Mao Zedong's death

After Mao died on September 9, 1976, his rival, Deng Xiaoping, denounced during the Cultural Revolution as reactionary and therefore forced to retire from all his offices, slowly re-emerged as China's new leader in 1978. At first, new development was slowed. Then, several key projects deemed unnecessary were simply cancelled—the Fanji ABM system, the Xianfeng Anti-Missile Super Gun, the ICBM Early Warning Network 7010 Tracking Radar and the land-based high-power anti-missile laser program. Nevertheless, some development did proceed.

The first Yuanwang-class space tracking ship was commissioned in 1979.

The first full-range test of the DF-5 ICBM was conducted on May 18, 1980. The payload reached its target located 9300 km away in the South Pacific (7°0′S 117°33′E / 7°S 117.55°E / -7; 117.55 (DF-5 ICBM test impact)) and retrieved five minutes later by helicopter.

Further development of the Long March rocket series allowed the PRC to initiate a commercial launch program in 1985, which has since launched over 30 foreign satellites, primarily for European and Asian interests.

The next manned space program was even more ambitious and proposed in March 1986, as Astronautics plan 863-2. This consisted of a manned spacecraft (Project 863-204) used to ferry astronaut crews to a space station (Project 863-205). Several spaceplane designs were rejected two years later and a simpler space capsule was chosen instead. Although the project did not achieve its goals, it would ultimately evolve into the 1992 Project 921.

The China Ministry of Aerospace Industry was founded on July 5, 1988.

On September 15, 1988, a JL-1 SLBM was launched from a Type 092 submarine. The maximum range of the SLBM is 2150 km.

After the end of the Cold War

Along with Deng's policy of de facto restoration of capitalism in the Chinese economy, implemented in incremental steps, the cultural fabric of the Chinese society was soon his next target. Therefore, names used in the space program, previously all chosen from the revolutionary history of the PRC, were soon replaced with mystical-religious ones. Thus, new Long March carrier rockets were renamed Divine arrow (神箭)[9][10], spacecapsule Divine vessel (神舟)[11], spaceplane Divine dragon (神龙)[12], land-based high-power laser Divine light (神光)[13] and supercomputer Divine might (神威)[14].

In June 1993, China Aerospace Industry Corporation (National Space Bureau) was founded in Beijing.

On February 15, 1996, during the flight of the first Long March 3 B heavy carrier rocket carrying Intelsat 708, the rocket veered off course immediately after clearing the launch platform crashing 22 seconds later. It crashed 1,850 meters away from the launch pad into a nearby mountain village, destroying 80 houses according to the official count, and killing more than 500 civilians according to unofficial Chinese sources.[15]

On the 50th anniversary of the PRC's founding, China launched the Shenzhou 1 spacecraft on November 20, 1999 and recovering it after a flight of 21 hours. The country became the third country with a successful manned space program by sending an astronaut into space aboard Shenzhou 5 on October 15, 2003 for more than 21 hours.

China has since turned its focus to extraterrestrial exploration starting with the Moon. The first Chinese Lunar Exploration Program un-manned lunar orbiter Chang'e 1 was successfully launched on October 24, 2007, making China the fifth nation to successfully orbit the Moon.

Dual-use technologies and outer space

The PRC is a member of the United Nations Committee on the Peaceful Uses of Outer Space and a signatory to all United Nations treaties and conventions on space. The United States government has long been resistant to the use of PRC launch services by American industry due to concerns over alleged civilian technology transfer that could have dual-use military applications to traditional allied countries such as Pakistan, North Korea, Iran or Syria, and in 2000 announced an official embargo. Thus, financial retaliatory measures have been taken on many occasions against several Chinese space companies.[16]

Organization

Initially the space program of the PRC was organized under the People's Liberation Army, particularly the Second Artillery Corps. In the 1990s, however, the PRC reorganized the space program as part of a general reorganization of the defense industry to make it resemble Western defense procurement.

The China National Space Administration, an agency within the Commission of Science, Technology and Industry for National Defense currently headed by Sun Laiyan, is now responsible for launches. The Long March rocket which is produced by the China Academy of Launch Vehicle Technology, and satellites are produced by the China Aerospace Science and Technology Corporation. The latter organizations are state-owned enterprises; however, it is the intent of the PRC government that they not actively be state managed and that they behave much as private companies would in the West.

Universities & institutes

The space program also has close links with:

* School of Aerospace, Tsinghua University
* School of Aeronautics and Astronautics, Zhejiang University
* Institute of Aerospace Science and Technology, Shanghai Jiaotong University
* College of Aeronautics, Harbin Institute of Technology
* School of Automation Science and Electrical Engineering, Beihang University


Space cities

* Dongfeng space city (东风航天城),also known as Base 20 (二十基地) or Dongfeng base (东风基地)[17]
* Beijing space city (北京航天城)
* Wenchang space city (文昌航天城)
* Shanghai space city (上海航天城)
* Yantai space city (烟台航天城)[18][19]
* Guizhou Aerospace Industrial Park (贵州航天高新技术产业园),also known as Base 061 (航天○六一基地), founded in 2002 after approval of Project 863 for industrialization of aerospace research centers (“国家863计划成果产业化基地”).[20]


Suborbital launch sites

* Nanhui (南汇县老港镇东进村) First successful launch of a T-7M sounding rocket on February 19, 1960.[3]
* Base 603 (安徽广德誓节渡中国科学院六○三基地) Also known as Guangde Launch Site (广德发射场).[21] The first successful flight of a biological experimental T-7A(S1) sounding rocket transporting eight white mice was launched and recovered on July 19, 1964.[22]


Satellite Launch Centers

The PRC operates 4 Satellite Launch Centers:

* Jiuquan Satellite Launch Center (JSLC)
* Xichang Satellite Launch Center (XSLC)
* Taiyuan Satellite Launch Center (TSLC)
* Wenchang Satellite Launch Center (WSLC)


Monitoring and Control Centers

* Beijing Aerospace Command and Control Center (BACCC)
* Xian Satellite Monitor and Control Center (XSCC) also known as Base 26(二十六基地)
* Fleet of six Yuanwang-class space tracking ships.[23]
* Data relay satellite (数据中继卫星) Tianlian I (天链一号), specially developed to decrease the communication time between the Shenzhou 7 spaceship and the ground, it will also improve the amount of data that can be transferred. The current orbit coverage of 12 percent will thus be increased to a total of about 60 percent.[24][25]
* Deep Space Tracking Network composed with radio antennas in Beijing, Shanghai, Kunming, Urumuqi and forming a 3000 km VLBI(甚长基线干涉).[26]


Domestic Tracking Stations

* New integrated land-based space monitoring and control network stations, forming a large triangle with Kashi in the north-west of China, Jiamusi in the north-east and Sanya in the south.[27]

* Weinan Station
* Changchun Station
* Qingdao Station
* Zhanyi Station
* Nanhai Station
* Tianshan Station
* Xiamen Station
* Lushan Station
* Jiamusi Station
* Dongfeng Station
* Hetian Station


Overseas Tracking Stations

* Karachi Station
* Tarawa Station
* Malindi Station
* Swakopmund Station

Plus shared space tracking facilities with France, Brazil, Sweden and Australia.

Manned Spacecraft Landing Site

* Siziwang Banner


Manned spaceflight programs

Project 714
Main article: Project 714

As the space race between the two superpowers reached its climax with the conquest of the Moon, Chairman Mao and Zhou Enlai decided in July 14, 1967 that the PRC should not be left behind, and therefore initiated China's own manned space program. The top secret Project 714 aimed to put two people into space by 1973 with the Shuguang spacecraft. Nineteen PLAAF pilots were selected for this goal on March 1971. The Shuguang-1 spacecraft to be launched with the CZ-2A rocket was designed to carry a crew of two. The program was officially cancelled on May 13, 1972 for economic reasons, though the internal politics of the Cultural Revolution likely motivated the closure.

The short-lived second manned program was based on the successful implementation of landing technology (third in the World after USSR and USA) by FSW satellites. It was announced few times in 1978 with the open publishing of some details including photos, but then was abruptly canceled in 1980. It has been argued that the second manned program was created solely for propaganda purposes, and was never intended to produce results.[28] In the same time, in the West were the rumours that after dozen of mostly successful launches of FB-1 and CZ-2 rockets and 4 successful launches of FSW (last one in January 26, 1978 claimed as dress rehearsal) China made in December, 1978 (or on January 7, 1979 according to another unconfirmed sources) the first attempt of launch of manned version of FSW spacecraft (that, probably, was designed initially for manned use), but due to fail with loss of astronaut this program was closed and the FSW satellites (redisigned for unmanned goals) retrived a flights in 1982 only.[28]

Project 863

A new manned space program was proposed by the Chinese Academy of Sciences in March 1986, as Astronautics plan 863-2. This consisted of a manned spacecraft (Project 863-204) used to ferry astronaut crews to a space station (Project 863-205). In September of that year, astronauts in training were presented by the Chinese media. The various proposed manned spacecrafts were mostly spaceplanes. Project 863 ultimately evolved into the 1992 Project 921.

Project 921

Space capsule
Main article: Shenzhou program

In 1992, authorization and funding was given for the first phase of Project 921, which was a plan to launch a manned spacecraft. The Shenzhou program had four unmanned test flights and two manned missions. The first one was Shenzhou 1 on November 20, 1999. On January 9, 2001 Shenzhou 2 launched carrying test animals. Shenzhou 3 and Shenzhou 4 were launched in 2002, carrying test dummies. Following these was the successful Shenzhou 5, China's first manned mission in space on October 15, 2003, which carried Yang Liwei in orbit for 21 hours and made China the third nation to launch a human into orbit. Shenzhou 6 followed two years later ending the first phase of the Project 921. Missions are launched on the Long March 2F rocket from the Jiuquan Satellite Launch Center. The China Manned Space Engineering Office provides engineering and administrative support for the manned Shenzhou missions.[29]

Space laboratory
Main article: Project 921-2

The second phase of the Project 921 started with Shenzhou 7, China's first spacewalk mission. Then, two manned missions will be conducted to the first Chinese space laboratory. The PRC initially designed the Shenzhou spacecraft with docking technologies imported from Russia, therefore compatible with the International Space Station (ISS). The Shenzhou 8 unmanned space laboratory module, the Shenzhou 9 unmanned Shenzhou cargo and a manned Shenzhou 10 will be docked in late 2010 to form a first step small orbital space laboratory complex. This first step will allow China to master key technologies prerequisites for the following larger permanent space station. The Shenzhou 11 mission will carry the second and last crew to the complex, concluding the second phase of Project 921.[30][31]

Space station

A larger basic permanent space station (基本型空间站) will be the third and last phase of Project 921. The total mass will be under 100 tons, with a core module (核心舱) exceeding 20 tons which will serve as a living quarter for the permanent crew. It will also include a Shenzhou cargo (货运飞船), a manned Shenzhou and two other laboratory modules (实验舱). The scale will not be larger than the Soviet Mir space station.[32]

In addition, this could also be the beginning of China's manned international cooperation, which existence was officially disclosed for the first time after the launch of the Shenzhou 7 spacecraft.[33]
Shenzhou 5 re-entry module

Proposed Lunar Exploration
Main article: Chinese Lunar Exploration Program

In February 2004, the PRC formally started the implementation phase of its unmanned Moon exploration project. According to Sun Laiyan, administrator of the China National Space Administration, the project will involve three phases: orbiting the Moon; landing; and returning samples. The first phase planned to spend 1.4 billion renminbi (approx. US$170 million) to orbit a satellite around the Moon before 2007, which is ongoing. Phase two involves sending a lander before 2010. Phase three involves collecting lunar soil samples before 2020.

On November 27, 2005, the deputy commander of the manned spaceflight program announced that the PRC planned to complete a space station and a manned mission to the Moon by 2020, assuming funding was approved by the government. Towards that end they intended to perfect space walking and docking by 2012.

On December 14, 2005, it was reported "an effort to launch lunar orbiting satellites will be supplanted in 2007 by a program aimed at accomplishing an unmanned lunar landing. A program to return unmanned space vehicles from the moon will begin in 2012 and last for five years, until the manned program gets underway" in 2017, with a manned Moon landing some time after that. [1]

Nonetheless, the decision to develop a totally new moon rocket in the 1962 Soviet UR-700M-class (Project Aelita) able to launch a 500 tons payload in LTO and a more modest 50 tons LTO payload LV has been discussed in a 2006 conference by academician Zhang Guitian (张贵田), a liquid propellant rocket engine speciallist, who developed the CZ-2 and CZ-4A rockets engines. [34] [35] [36]

On June 22, 2006, Long Lehao, deputy chief architect of the lunar probe project, laid out a schedule for China's lunar exploration. He set 2024 as the date of China's first moonwalk. [2]

As indicated by the official Chinese Lunar Exploration Program insignia, denoted by a calligraphic Moon ideogram (月) in the shape of a nascent lunar crescent, with two human footsteps at its center, the ultimate objective of the program is to establish a permanent human presence on the Earth's natural satellite.

Yang Liwei declared at the 16th Human in Space Symposium of International Academy of Astronautics (IAA) in Beijing, on May 22, 2007 that building a lunar base was a crucial step to realize a flight to Mars and farther planets.[37]

According to practice, since the whole project is only at a very early preparatory researches phase, no official manned Moon program has been announced yet by the authorities. But its existence is nonetheless revealed by regular intentional leaks in the media.[38] A typical example is the Lunar Roving Vehicle (月球车) that was shown on a Chinese TV channel (东方卫视) during the 2008 May Day celebrations.

Mission to Mars and beyond
Main article: Chinese Mars exploration program

Sun Laiyan, administrator of the China National Space Administration, said on July 20, 2006, that China would start deep space exploration focusing on Mars over the next five years, during the 11th Five-Year (2006–2010) Program period.[39]

The first unmanned Mars exploration program should take place between the 2014-2033 period, followed by a manned phase in 2040-2060.[40]

Moreover, in order to make manned flight in deep space toward Mars safer, a space weather forecast system will be completed by 2012 with the Kuafu[41] mission satellites placed at the Lagrangian Point L1.[42]

The Chief designer of the Shenzhou spacecraft has stated in 2006 in an interview that:
“ 搞航天工程不是要达成升空之旅,

而是要让人可以正常在太空中工作,
为将来探索火星、土星等作好准备。

Carrying out space programs is not aimed at sending humans into space per se,
but instead at enabling humans to work in space normally,
also preparing for the future exploration of Mars and Saturn.

—CAS Academician Qi Faren[43]

Goals

PRC's space program has several goals. The China National Space Administration policy white paper lists short term goals as:

* build a long term earth observation system
* set up an independent satellite telecommunications network
* establish an independent satellite navigation and positioning system
* provide commercial launch services
* set up a remote sensing system
* study space science such as microgravity, space materials, life sciences, and astronomy
* plan for exploration of the moon

Among their stated longer term goals are:

* improve their standing in the world of space science
* establish a manned space station
* manned missions to the moon
* establish a manned lunar base


List of Projects

Satellites and science

* Space-Based ASAT System Small and nano-satellites developed by the Small Satellite Research Institute of the Chinese Academy of Space Technology [44]
* Double Star Mission joint with ESA
* Dong Fang Hong series of satellites
* Tianlian 2 (天链二号) Next generation data relay satellite (DRS) system based on the DFH-4 satellite bus, with two satellites providing up to 85% coverage.[45]
* Beidou navigation system or Compass Navigation Satellite System, composed of 60 to 70 satellites, during the "11th Five-Year Plan" period (2006–2010) [46]
* Astrophysics research, with the launch of the world's largest Solar Space Telescope in 2008, and Project 973 Space Hard X-Ray Modulation Telescope (硬X射线调制望远镜HXMT) by 2010.[47]
* Kuafu mission satellites for space weather forecast, will be completed by 2012 [48]

* Deep Space Tracking Network with the completion of the FAST, the world largest single dish radio antenna of 500 m in Guizhou, and a 3000 km VLBI radio antenna [49]


Satellite Launch Center

* Hainan Spaceport Fourth and southernmost space center, will be upgraded to suit the new CZ-5 Heavy ELV and manned lunar missions


Launch vehicles

* LM-5D
* Air-Launched SLV Able to place a 50 kilogram plus payload to 500 km SSO [50]
* Kaituozhe-2
* Kaituozhe-1 (开拓者一号), KT-1A (开拓者一号甲), KT-2 (开拓者二号) , KT-2A (开拓者一二甲) New class of all-solid orbital launch vehicles
* Kaituozhe-1B (开拓者一号乙) With addition of two solid boosters[51]
* CZ-1D Based on a CZ-1, but with a new N2O4/UDMH second stage
* CZ-2E(A) Intended for launch of Chinese space station modules. Payload capacity up to 14 tons in LEO, 9000 (kN) liftoff thrust developed by 12 rocket engines, with enlarged fairing of 5.20 m in diameter and length of 12.39 m to accommodate large spacecraft [52]

* CZ-2F/G Modified CZ-2F without escape tower specially used for launching unmanned mission such as Shenzhou cargo and space laboratory module, with payload capacity up to 11.2 tons in LEO [53]

* CZ-3B(A) More powerful Long March rockets using larger-size liquid propellant strap-on motors, with payload capacity up to 13 tons in LEO
* CZ-3C Launch vehicle combining CZ-3B core with two boosters from CZ-2E
* Chang Zheng 5 Second generation ELV with more efficient and non toxic propellents (25 tonnes in LEO)
* Chang Zheng 6 or SLV Small Launch Vehicle, with short launch preparation period, low cost and high reliability, to meet the launch need of small satellites up to 500 kg to 700 km SSO, first flight for 2010; with Fan Ruixiang (范瑞祥) as Chief designer of the project [54][55][56]
* Chang Zheng 7 Used for Phase 4 of Lunar Exploration Program (嫦娥-4 工程), that is permanent base (月面驻留), expected for 2024; Second generation Heavy ELV for lunar and deep space trajectory injection (70 tonnes in LEO), capable of supporting a Soviet L1/L3-like lunar landing mission [57]
* Project 921-3 Space Shuttle — Second generation manned spacecraft Shenlong Spaceplane
* HTS Maglev Launch Assist Space Shuttle New second generation manned reusable spacecraft
* Moon rocket Able to launch a 50 tons payload in LTO, in the Soviet UR-700M-class, development discussed in a 2006 conference by academician Zhang Guitian [34][35][36]


Space exploration
Insignia of the Chinese Lunar Exploration Program (CLEP)

* Project 921-1 — Shenzhou spacecraft
* Project 921-2 — Chinese Space Laboratory and Chinese Permanent Space Station short term and then permanent occupation [58][59]
* Shenzhou Cargo (货运飞船)— unmanned version of the Shenzhou spacecraft to resupply the Chinese Permanent Space Station
* Chinese Lunar Exploration Program
o First phase lunar program (嫦娥-1 工程) — launched in 2007 with CZ-3A: two unmanned lunar orbital probes
o Second phase lunar program (嫦娥-2 工程)— to be launched in 2012 with CZ-5/E:first Moon landing of a couple of rovers
o Third phase lunar program (嫦娥-3 工程) — to be launched in 2017 with CZ-5/E: automated Moon landing and return sample
o Fourth phase lunar program (嫦娥-4 工程) — to be launched in 2024 with CZ-7: manned mission and permanent bases (月面驻留)[60]
* Chinese Mars exploration program — Yinghuo-1 orbiter scheduled for launch in October 2009 in the joint Phobos-Grunt mission with Russia. Further planned missions include rover landers and possible manned missions in the far future. Anatoly Perminov, head of the Russian Space Agency has revealed in September 2006 in RIA Novosti that China was about to sign a contract by the end of 2006 to participate in a Russian project to bring soil back to Earth from Phobos, one of Mars two moons.[61] The mission will also collect samples on Mars, according to Xinhua.[62]

* Deep space exploration — spacefaring through the entire Solar system


Research

The Center for Space Science and Applied Research (CSSAR), was founded in 1987 by merging the former Institute of Space Physics (i.e. the Institute of Applied Geophysics founded in 1958) and the Center for Space Science and Technology (founded in 1978). The research fields of CSSAR mainly cover 1. Space Engineering Technology; 2. Space Weather Exploration, Research, and Forecasting; 3. Microwave Remote Sensing and Information Technology.

See also

* Harbin Institute of Technology
* Beijing University of Aeronautics and Astronautics
* Chinese women in space


References

1. ^ "中国航天大事记(1956~2005)". 国家航天局网. 2006-05-17. http://www.cnsa.gov.cn/n615708/n620172/n620649/66157.html. Retrieved May 2, 2008.
2. ^ "赵九章与中国卫星". 中国科学院. 2007-10-16. http://www.cas.ac.cn/html/Dir/2007/10/16/15/33/09.htm. Retrieved July 3, 2008.
3. ^ a b "中国第一枚自行设计制造的试验 探空火箭T-7M发射场遗址". 南汇医保信息网. 2006-06-19. http://www.nhwsj.gov.cn:8080/nhybweb/wgzj/web/news_view.asp?newsid=600. Retrieved May 8, 2008.
4. ^ "解密——640工程:中国超级反导大炮项目 图". 第三媒体. 2006-09-02. http://ido.3mt.com.cn/Article/200609/show474021c30p1.html. Retrieved May 4, 2008.
5. ^ "回收生物返回舱". 雷霆万钧. September 19, 2005. http://tech.tom.com/1121/1122/2005919-251565.html. Retrieved July 24, 2008.
6. ^ "首批航天员19人胜出 为后来积累了宝贵的经验". 雷霆万钧. September 16, 2005. http://tech.tom.com/1121/1122/2005916-250955.html. Retrieved July 24, 2008.
7. ^ "第一艘无人试验飞船发射成功—回首航天路". cctv.com. October 5, 2005. http://www.cctv.com/news/china/20051005/100369.shtml. Retrieved August 2, 2007.
8. ^ "《东方红卫星传奇》". 中国中央电视台. 2007-07-03. http://www.cctv.com.cn/program/tsfx/20030729/100316.shtml. Retrieved August 29, 2008.
9. ^ "江泽民总书记为长征-2F火箭的题词". 平湖档案网. 2007-01-11. http://daj.pinghu.gov.cn/Html/yangliwei/2007-1/11/200701110711109015584516.html. Retrieved July 21, 2008.
10. ^ "中国机械工业集团公司董事长任洪斌一行来中国运载火箭技术研究院考察参观". 中国运载火箭技术研究院. 2008-07-28. http://www.calt.com/xwzx/tpxw/20080724172943cfed2f.asp. Retrieved July 28, 2008.
11. ^ "江泽民为“神舟”号飞船题名". 东方新闻. 2003-11-13. http://news.eastday.com/epublish/gb/paper140/40/class014000042/hwz1025144.htm. Retrieved July 21, 2008.
12. ^ "中国战略秘器“神龙号”空天飞机惊艳亮相". 大旗网. 2008-06-06. http://shizheng.daqi.com/editor/slide/ent_slide/1761436/2.html#t. Retrieved July 21, 2008.
13. ^ "基本概况". 中国科学院上海光学精密机械研究所. 2007-09-07. http://www.siom.ac.cn/dirindex.asp?sdid=236. Retrieved July 21, 2008.
14. ^ "金怡濂让中国扬威 朱镕基赞他是“做大事的人”". 搜狐. 2003-02-23. http://news.sohu.com/07/30/news206713007.shtml. Retrieved July 21, 2008.
15. ^ "96年火箭发射失控爆炸全过程". 大旗网. September 15, 2007. http://shizheng.daqi.com/editor/slide/ent_slide/964237/25.html#t. Retrieved June 13, 2008.
16. ^ "中方反对美以出售禁运武器为由制裁中国公司". 新浪. 2007-01-09. http://news.sina.com.cn/c/2007-01-09/162311991178.shtml. Retrieved August 21, 2008.
17. ^ "航天科技游圣地——东风航天城". 新华网内蒙古频道. 2007-12-05. http://www.nmg.xinhuanet.com/nmgdcy/lvyou/2007-12/05/content_11855918.htm. Retrieved May 7, 2008.
18. ^ "烟台航天城“起航”了 力争成我国航天技术发展基地". 水母网. 2005-04-02. http://www.shm.com.cn/newscenter/2005-04/02/content_732207.htm. Retrieved May 9, 2008.
19. ^ "烟台大众网--神舟六号专题:513所简介". 烟台大众网. 2007-06-06. http://yantai.dzwww.com/xinwen/xwzt/szlh/. Retrieved May 9, 2008.
20. ^ "航天○六一基地自主创新促发展". 国家航天局网. 2008-07-14. http://www.cnsa.gov.cn/n615708/n620172/n677078/n751578/163222.html. Retrieved July 22, 2008.
21. ^ "军事史话(第七部) 导弹部队史话". 蓝田玉PDF小说网. 2008-03-01. http://www.lantianyu.net/pdf18/ts076061_1.htm. Retrieved June 4, 2008.
22. ^ "贝时璋院士:开展宇宙生物学研究". 新浪. 2006-11-15. http://tech.sina.com.cn/d/2006-11-15/16531238936.shtml. Retrieved May 8, 2008.
23. ^ "远望六号航天测量船交付将执行神七任务". 人 民 网. 2008-04-14. http://scitech.people.com.cn/GB/7117881.html. Retrieved April 15, 2008.
24. ^ "我国首颗中继卫星发射成功 将测控神七飞行". 人 民 网. 2008-04-26. http://scitech.people.com.cn/GB/7170743.html. Retrieved April 27, 2008.
25. ^ "天链一号01星发射现场DV实录". 新浪. 2008-04-27. http://you.video.sina.com.cn/b/12690835-1235819911.html. Retrieved May 5, 2008.
26. ^ "精密测轨嫦娥二号 “即拍即显”". 上海科技. 2008-06-18. http://www.stcsm.gov.cn/Detail/Detail.aspx?tbno=202&id=36675120-b32d-41e5-b9ca-0f856a25ae25. Retrieved June 18, 2008.
27. ^ "海南省三亚市新型综合航天测控站建成并投入使用". 中国政府网. 2008-04-25. http://www.gov.cn/jrzg/2008-04/25/content_953727.htm. Retrieved April 25, 2008.
28. ^ a b "Chinese Manned Capsule 1978". Encyclopedia Astronautica. http://www.astronautix.com/craft/chie1978.htm. Retrieved 2009-05-13. http://www.astronautix.com/articles/chidoors.htm
29. ^ "China's Manned Space Program Takes the Stage at 26th National Space Symposium". The Space Foundation. April 10, 2010. http://www.spacefoundation.org/news/story.php?id=943.
30. ^ "神八2010年首飞 运载火箭将有重大变化(组图)". 凤凰资讯. June 26, 2008. http://news.ifeng.com/mil/2/200806/0626_340_617870_3.shtml. Retrieved July 8, 2008.
31. ^ "支持“神七”配套项目不讲条件". 搜狐. September 22, 2008. http://news.sohu.com/20080922/n259671896.shtml. Retrieved September 22, 2008.
32. ^ "最终将建基本型空间站". 新民晚报. 2008-08-14. http://xmwb.xinmin.cn/xmwbfree/html/2008-08/14/content_216018.htm. Retrieved August 15, 2008.
33. ^ "权威发布:神舟飞船将从神八开始批量生产". 新华网. 2008-09-26. http://news.xinhuanet.com/newscenter/2008-09/26/content_10114727.htm. Retrieved September 26, 2008.
34. ^ a b "针对我们国家登月火箭的猜测". 虚幻军事天空. http://www.war-sky.com/forum/htm_data/18/0711/243428.html. Retrieved 2007-11-20.
35. ^ a b "中国载人登月火箭及其动力系统设想". 国家航天局网. 2006-07-25. http://www.cnsa.gov.cn/n615708/n984628/n984631/72231.html. Retrieved May 9, 2008.
36. ^ a b "河北院士联谊". 河北院士联谊会秘书处. http://www.hebysh.gov.cn/ysjj/zhangguitian.htm. Retrieved 2007-11-20.
37. ^ "Astronauts share their experiences". People Daily. 2007-05-22. http://english.peopledaily.com.cn/200705/22/eng20070522_376754.html. Retrieved May 22, 2007.
38. ^ "China has no timetable for manned moon landing". Xinhua News Agency. 2007-11-26. http://news.xinhuanet.com/english/2007-11/26/content_7149107.htm. Retrieved 2008-10-07.
39. ^ People's Daily Online - Roundup: China to develop deep space exploration in five years
40. ^ 中国嫦娥探月工程进展顺利 进度将有望加快-军事频道-中华网-中国最大职业人士门户
41. ^ 我国目光超越月球 "夸父计划"雄心勃勃-科技-人民网
42. ^ People's Daily Online - China plans new space project probing Sun-Earth environment
43. ^ "戚发韧:神六后中国航天面临极大挑战". 人 民 网. 2006-01-15. http://scitech.people.com.cn/GB/25892/4028044.html. Retrieved May 13, 2008.
44. ^ "中国深空前沿:军事潜力巨大的小卫星研究(组图)". 腾讯新闻. 2004-07-19. http://news.qq.com/a/20040719/000483.htm. Retrieved May 3, 2008.
45. ^ "我国现役和研制中的卫星与飞船谱系图:上排右一会不会是TL-2 ?". 虚幻天空. 2008-06-08. http://www.war-sky.com/forum/attachment/Day_080608/18_119674_4b019c8d4e1a0d2.jpg. Retrieved June 8, 2008.
46. ^ "China constructs space information "highway"". People Daily. 2007-05-23. http://english.peopledaily.com.cn/200705/23/eng20070523_377222.html. Retrieved May 23, 2007.
47. ^ "硬X射线调制望远镜HXMT". 硬X射线天文望远镜项目组. 2004-04-16. http://www.hxmt.cn/chinese/engineering/instruments.php. Retrieved July 14, 2008.
48. ^ "夸父计划进入技术攻关 将发射3颗测日卫星". 新华网. 2008-04-16. http://news.xinhuanet.com/tech/2008-04/16/content_7989136.htm. Retrieved April 21, 2008.
49. ^ "500米口径球面射电望远镜(FAST)". 中科院大科学装置办公室. 2008-04-21. http://cbsf.ihep.ac.cn/FAST/. Retrieved June 23, 2008.
50. ^ "空射运载火箭亮相珠海航展". 新华网. 2006-11-01. http://news.xinhuanet.com/mil/2006-11/01/content_5274571.htm. Retrieved May 3, 2008.
51. ^ "开拓者一号乙固体运载火箭". 虚幻军事天空. 2008-07-17. http://www.war-sky.com/forum/attachment/Day_080717/18_119674_744883b0c247fa5.jpg. Retrieved July 18, 2008.
52. ^ "CZ-2EA地面风载试验". 中国空气动力研究与发展中心. 2008-02-04. http://www.cardc.cn/show_field.asp?wt_id=2&field_name=WT_PROJECT. Retrieved June 30, 2008.
53. ^ "独家:"神八"将用改进型火箭发射 2010年左右首飞". 人民网. June 25, 2008. http://scitech.people.com.cn/GB/7425999.html. Retrieved June 26, 2008.
54. ^ "让年轻人与航天事业共同成长". 中国人事报. 2008-03-14. http://www.rensb.com/showarticle.php?articleID=9325. Retrieved July 19, 2008.
55. ^ 中国科学技术协会 (2007). 航天科学技术学科发展报告, page 17. Beijing, PRC: 中国科学技术协会出版社. ISBN 750464866.
56. ^ "国际空间大学公众论坛关注中国航天(3)". People Daily. 2007-07-11. http://news.people.com.cn/GB/5971395.html. Retrieved July 13, 2007.
57. ^ "Chinese Manned Space Program: The Future". Go Taikonauts!. 2006-02-04. http://www.oocities.com/CapeCanaveral/Launchpad/1921/story-9.htm. Retrieved August 2, 2007.
58. ^ "中国空间实验室". 虚幻军事天空. 2006-02-13. http://www.war-sky.com/forum/attachment/Day_060213/18_73854_55e8d6f6ee99d99.jpg. Retrieved July 9, 2008.
59. ^ "中国航天921-III计划". 虚幻军事天空. 2008-07-15. http://www.war-sky.com/forum/attachment/Day_070714/18_8281_9a09f3402611e73.jpg. Retrieved April 28, 2008.
60. ^ "我国将建首个月球天文台". 新浪网. 2005-11-04. http://news.sina.com.cn/c/2005-11-04/16507359756s.shtml. Retrieved July 18, 2008.
61. ^ "Russia, China could sign Moon exploration pact in 2006". RIA Novosti. 2006-09-11. http://en.rian.ru/world/20060911/53726392.html. Retrieved September 12, 2006.
62. ^ "China and Russia to launch joint mission to Mars". PhysOrg.com. 2006-08-23. http://www.physorg.com/news75545985.html. Retrieved September 11, 2006.


External links

* China National Space Administration
* Center for Space Science and Applied Research — Chinese Academy of Sciences (CAS)
* 《宇航学报》 的免费电子版 — Journal of Astronautics published by the Chinese Society of Astronautics
* Go Taikonauts! - An Unofficial Chinese Space Website
* Mark Wade 's Encyclopedia Astronautica
* CNN.com timeline of China space program
* China's Space Ambitions, analysis by Joan Johnson-Freese, IFRI Proliferation Papers n° 18, 2007
* US Senate testimony on Chinese space program, given by James Oberg.
* Excerpts from Senate Q&A period on Chinese space program
* Dragon Space - China's civilian, military and manned space programs
* Chinese Threat to American Leadership in Space - Analysis by Gabriele Garibaldi
* Chinese Astronaut Biographies
* Scientific American Magazine (October 2003 Issue) China's Great Leap Upward
* White paper on china space activities the coming 5 years (released 2006)
* Video of China's first spacewalk

Retrieved from "http://en.wikipedia.org/"
All text is available under the terms of the GNU Free Documentation License

Index

Scientific Library - Scientificlib.com
Scientificlib News