Aero 版 (精华区)
发信人: dxmxqe (婴儿), 信区: Aero
标 题: [合集]国外的介绍
发信站: 哈工大紫丁香 (2004年04月25日18:44:13 星期天), 站内信件
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ShenZhouV (从头再来) 于 2004年04月11日21:38:31 星期天 说道:
Class: Surveillance. Type: Civilian. Nation: China. Manufacturer: Harbin
Institute of Technology.
Harbin Institute of Technology (HIT) began developing the Tansuo-1
(Exploration-1) high-resolution imaging microsatellite in early June 2000.
The satellite was to be launched in 2001. TS-1 was a 150-kg microsatellite
with a 10-meter stereo resolution cambera. It was developed in collaboration
with the European Astrium Corporation.
Total Mass: 150 kg.
http://www.astronautix.com/craft/ts1.htm
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ShenZhouV (从头再来) 于 2004年04月11日21:44:05 星期天 说道:
China Plans Rapid-Response, Mobile Rocket, Nanosatellite Next Year
China is targeting a range of civil and military space technologies for
development under the current five year plan
by Philippe Cosyn
Shanghai - May 1, 2001
The People's Republic of China is making rapid progress with the development
of its first all-solid propellant small satellite launcher, according to Yin
Xingliang, Vice President of China Aerospace Machinery and Electronics Corp.
(CAMEC), during a space symposium held here from 17-20 April.
The symposium, jointly organized by the Chinese Society of Astronautics (CSA)
and the Paris-based International Academy of Astronautics (IAA) brought
together some 150 experts from China, Germany, France, Russia, the USA and
other countries gathered to discuss the economics of space flight and ways of
bringing the benefits of space technology down to earth.
Hosted by the Shanghai Academy of Space Flight Technology (SAST), the meeting
was addressed by ranking space agency and industry officials, including Prof.
Luan Enjie, Administrator of the Chinese National Space Administration
(CNSA); Prof. Jin Zhuanglong, President of SAST; Mr. Alain Bensoussan,
President of the French Space Agency (CNES) and chairman of the ESA Council;
and Dr. Jean Michel Contant, IAA Secretary General and head of marketing and
commercial planning of EADS Launch Vehicles Company in Les Mureaux, France.
In his opening address, the president of SAST hailed the practical approach
of the Chinese space programme and said that, thanks to communication
satellites, "China has already established the national satellite
communication system, the national satellite television education system, the
national TV and broadcasting system, the long-distance medical system and a
large number of VSAT applications."
Other satellites serving the country's needs included weather satellites for
short- and long-term forecasting, the prevention of disasters ; remote
sensing satellites to provide for sustainable economic development and
recoverable satellites, "which have made it possible to develop wheat, rice
and vegetables with high yields and quality". To continue along this road,
China is to launch a unique "Seeds Satellite" early next year.
Prof. Guo Baozhu, CNSA Vice Administrator said that under the 10th five-year
plan, China's space industry would give particular emphasis to seven areas:
communication satellites with large capacity, high performance and a
long-life cycle;
a new generation of non-toxic, non-polluting, high-performance, low-cost
launch vehicles;
new polar-orbit and geostationary weather satellites;
the launching of maritime satellites to observe ocean colour and temperature
and to
protect the marine environment, reduce disasters and develop marine
resources;
two double-star satellites to study the space environment and the earth-sun
interactions in conjunction with the European Space Agency's Cluster
satellites;
successors to the CBRS-1 and -2 (ZY-1 and -2) earth observation satellites
developed with Brazil and "small satellite constellations for earth
environment and disaster monitoring".
"During the next five years, China will also launch two optical earth
resources satellites and one radar satellite," with more being planned, Guo
said.
Rapid-reaction system, 10-kilo microsatellite to be tested next year
According to Yin Xingliang, Vice President of CAMEC, a company created from
the former China Aerospace corp., and President of its Second Academy (CCF),
there is a need for 300-500 kg class satellites to be put into orbit "within
hours upon request from a customer" in order to monitor and manage disasters
such as forest fires, floods and marine pollution, along with "scientific,
economic and national security needs".
To this end, "CAMEC is developing a solid-propellant launch vehicle with a
capacity to get into working state rapidly" and which could be launched from
a mobile, truck-based platform, "anywhere in the country".
"This launch vehicle requires to be modulized and serialized and be suitable
for different payloads and orbit requirements," Yin said.
"In addition, the launch vehicle must be produced in sufficient numbers in
order to be put into operation rapidly." The satellite must be able to be put
into operation during the first orbit circle and be able to interact with
ground stations as soon as possible.
To that end, "the tracking, telemetry and command method and the TT&C system
must conform to features of mobile launch". Development of the launcher is
"in progress" and the vehicle could be tested as early as next year, Yin said.
Chinese speakers also devoted much attention to new nano- and picosatellites
now under development by Tsinghua and Harbin universities and their
commercial spinoffs, in collaboration with foreign partners including Surrey
University in Britain and the former Dornier Company, now Astrium, in
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Friedrichshafen, Germany.
TS-1, a 150-kg microsatellite with a 10-meter stereo resolution observation
capacity is being developed with input from Astrium, according to Dr. Zhang
Yingchun of the Harbin Institute of Technology (HIT).
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~外国老看来很厉害呀
Dr. Zhang Xiaomin, of Tsinghua University Space Center (TSC), discussed the
success of the 50-kg Hangtian Tsinghua-1 microsatellite which was jointly
developed with CAMEC and Surrey Space Center (SSC) and has been in orbit
since June 2000, providing ground pictures with a resolution of 40 meters.
Hailing the work of non-governmental entities, he said his institute was
working on three nanosatellites, including a 10-kg MEMS technology test
platform, to be launched in 2002, along with a 50-kg and a 100-kg
nanosatellite, the latter to be developed jointly with Surrey. Also under
development, according to Zhang, is a 1-kg picosatellite.
In another noteworthy development, Mr. Philippe Couillard, President and CEO
of EADS Launch Vehicle Company in France, expressed regrets that "China is
not participating in the international space station as a space power", but
"if your nation confirms its ambitions towards manned space flight, it is
conceivable that such cooperation will be possible in the future.
"As a European, I would be very open to any China-Europe cooperation that
might develop initially, specifically out of the ISS." Thanks to Ariane-5 and
the European Automatic Transfer Vehicle, Couillard said, "Europe is able to
send freight to the ISS. Could not something be built along this idea?"
Chinese speakers, including Tsinghua University's Dr. Zhang also expressed
interest in finding ways to participate in the International Space Station
(ISS), proposing the development of a "companion" (free flyer) satellite
"with a mass no more than 100 kg" to carry out small experiments as a means
of performing microgravity experiments, testing new technologies and
providing a means of entering cooperation with the ISS "without changing its
program or mission".
【 在 ShenZhouV ( 从头再来) 的大作中提到
: 】: Class: Surveillance. Type: Civilian. Nation: China. Manufacturer: Harbin
: Institute of Technology.
: Harbin Institute of Technology (HIT) began developing the Tansuo-1
: (Exploration-1) high-resolution imaging microsatellite in early June 2000.
: The satellite was to be launched in 2001. TS-1 was a 150-kg microsatellite
: with a 10-meter stereo resolution cambera. It was developed in collaboration
: with the European Astrium Corporation.
: Total Mass: 150 kg.
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dxmxqe (婴儿) 于 2004年04月11日22:43:03 星期天 说道:
with input from Astrium
什么意思
买的设备?
【 在 ShenZhouV (从头再来) 的大作中提到: 】
: China Plans Rapid-Response, Mobile Rocket, Nanosatellite Next Year
: China is targeting a range of civil and military space technologies for
: development under the current five year plan
: by Philippe Cosyn
: Shanghai - May 1, 2001
: The People's Republic of China is making rapid progress with the development
: of its first all-solid propellant small satellite launcher, according to Yin
: Xingliang, Vice President of China Aerospace Machinery and Electronics Corp.
: (CAMEC), during a space symposium held here from 17-20 April.
: The symposium, jointly organized by the Chinese Society of Astronautics (CSA)
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ShenZhouV (从头再来) 于 2004年04月11日22:44:49 星期天 说道:
有些器件是从Astrium购买的
【 在 dxmxqe (婴儿) 的大作中提到: 】
: with input from Astrium
: 什么意思
: 买的设备?
: 【 在 ShenZhouV (从头再来) 的大作中提到: 】
: : China Plans Rapid-Response, Mobile Rocket, Nanosatellite Next Year
: : China is targeting a range of civil and military space technologies for
: : development under the current five year plan
: : by Philippe Cosyn
: : Shanghai - May 1, 2001
: : The People's Republic of China is making rapid progress with the development
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