Тяньчжоу-1 – CZ-7 – Вэньчан – 20.04.2017 11:41:35 UTC

Автор KL, 25.12.2014 12:51:13

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zandr

ЦитироватьХВ. пишет:
Цитироватьzandr (цитируя некую Рашн ньюс) пишет:
Это русскоязычная страничка сайта китайского агентства СИНЬХУА. Что-то типа нашего РИА-Новости ;)

tnt22

ЦитироватьChina's first cargo spacecraft completes fast-docking with Tiangong-2 space lab

CGTN

Опубликовано: 13 сент. 2017 г.

China's first cargo spacecraft, Tianzhou-1, has completed an automated fast-docking maneuver with the Tiangong-2 space lab, multiple Chinese media outlets have reported. As a key part of the country's manned space program, Tianzhou-1's experiment is expected to test the fast-docking capability of the cargo spacecraft, which is expected to lay the foundations for China's plans to construct a permanent space laboratory. The spacecraft took around six and a half hours to complete the fast-docking process.
https://www.youtube.com/watch?v=Nu1J0-kJ1Z0https://www.youtube.com/watch?v=Nu1J0-kJ1Z0 (0:26)

tnt22

http://spaceflight101.com/tianzhou-1-cargo-craft-re-joins-tiangong-2-space-lab-after-express-rendezvous-demo/
ЦитироватьTianzhou-1 Cargo Craft Re-Joins Tiangong-2 Space Lab after Express Rendezvous Demo
September 13, 2017


Tianzhou-1 approaches Tiangong-2 after a fast-track rendezvous – Photo: CCTV

China's Tianzhou-1 cargo resupply spacecraft completed an express link-up with the unoccupied Tiangong-2 space laboratory on Tuesday, continuing a shakedown mission to pave the way to an operational cargo architecture for the upcoming Chinese Space Station (CSS). Furthermore, Tuesday's re-docking practiced a fast rendezvous scheme that could enable Chinese crews to reach their orbital destination within hours of launch once the CSS is up and running.
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On Tuesday at 9:24 UTC, Tianzhou-1 initiated its re-rendezvous with the Tiangong-2 target vehicle – employing a fast-track rendezvous scheme to demonstrate a flight profile to be used by future crewed Shenzhou missions to carry crews to the Chinese Space Station within a few hours of launch, as opposed to the two-day rendezvous scheme used on China's three previous crew missions to the Tiangong-1/2 space vehicles.

Through a series of engine burns, Tianzhou-1 maneuvered into the vicinity of TG-2 – entering the relative navigation phase of the rendezvous at a distance of around 52 Kilometers when the radio and laser-guided navigation system came into action – using a UHF radar for the far-field rendezvous before the optical system went active at a distance of five Kilometers.

Per the usual rendezvous procedure, TZ-1 was to automatically pause its approach at 400, 120 and 30 meters, using a smart computer logic to judge its own position within the approach corridor and making necessary corrections before continuing with the approach. Firing its maneuvering thrusters at 30 meters, Tianzhou-1 initiated a final approach – aiming for a contact speed of 0.2 meters per second. Docking was confirmed at 15:58 UTC and subsequent operations included forming a hard mate between the APAS-based docking mechanisms to create Chine's largest orbiting complex to date, measuring 21-meters in length.


Fluid Transfer System – Image: CNSA via ChinaSpaceflight.com

This third docking between the two vehicles is planned to be their last. A third re-fueling test is expected to commence soon to top up Tiangong's tanks to enable the craft to remain in orbit for an extended mission to test the longevity of China's space station systems and employ a suite of Earth and Space Science Sensors to collect data. Tianzhou-1 is expected to depart Tiangong-2 after the refueling and enter a brief free flight ahead of a targeted deorbit burn to set up for a destructive re-entry over the Pacific Ocean where various spacecraft have found their final resting place, including the majority of ISS cargo vehicles.

The Tianzhou-1 mission – so far a resounding success – is the final precursor to the launch of the Tianhe Core Module of the Chinese Space Station that is targeting a 2019 liftoff on China's Long March 5 heavy-lift rocket, to be followed by two large science modules called Wentian and Mengtian. Whether the recent failure of Long March 5 will impact the CSS schedule remains to be seen. The first stage engine problem on the July 2 flight has thrown the Long March 5 manifest into limbo with China's Chang'e 5 lunar sample return mission facing a lengthy delay as additional test flights of the new rocket are desired before placing a high-profile payload – like Chang'e or Tianhe – on the large carrier rocket.
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tnt22

Цитировать Andrew Jones‏ @AJ_FI 2 ч назад

Tianzhou-1 completed its 3rd & final orbital refuelling test at 12:17 UTC today, transferring 250 kg of propellant to Tiangong-2 space lab
https://video.twimg.com/tweet_video/DJ2SjyRX0AI3wlh.mp4

tnt22

http://news.xinhuanet.com/english/2017-09/16/c_136614657.htm
ЦитироватьChina's cargo spacecraft completes third in-orbit refueling
Source: Xinhua | 2017-09-16 20:43:51 | Editor: Xiang Bo

BEIJING, Sept. 16 (Xinhua) -- China's Tianzhou-1 cargo spacecraft and Tiangong-2 space lab completed their third and last in-orbit refueling at 8:17 p.m. Saturday.

The third refueling, lasting about three days, confirmed the technical results from the second refueling.

Tianzhou-1, China's first cargo spacecraft, was launched on April 20 from south China's Hainan Province, and it completed automated docking with the orbiting Tiangong-2 space lab on April 22.

The two spacecraft completed their first in-orbit refueling on April 27 and second on June 15.

In the past five months, Tianzhou-1 has operated smoothly and completed various tasks.
Русская версия заметки агенства Синьхуа пока не опубликована

che wi

Грузовой корабль "Тяньчжоу-1" завершил третью дозаправку космической лаборатории "Тяньгун-2"

ЦитироватьПекин, 17 сентября /Синьхуа/ -- Первый китайский грузовой космический корабль "Тяньчжоу-1" /"Небесный челн-1"/ 16 сентября в 20:17 завершил третью и последнюю заправку космической лаборатории "Тяньгун-2".

Процесс третьей заправки продолжался около трех дней. За это время была проведена дополнительная проверка соответствующих технологий. На этот раз "Тяньчжоу-1" предоставил "Тяньгун-2" около 250 кг топлива.

"Тяньчжоу-1" был запушен 20 апреля с космодрома в провинции Хайнань /Южный Китай/. 22 апреля он провел успешную автоматическую стыковку с "Тяньгун-2".

27 апреля "Тяньчжоу-1" и "Тяньгун-2" завершили первую орбитальную дозаправку. Вторая заправка прошла 15 июня этого года.

За пять месяцев после запуска "Тяньчжоу-1" успешно выполнил все запланированные задачи, включая ряд экспериментов и испытаний.

tnt22

Цитировать Andrew Jones‏ @AJ_FI 7 ч. назад

Tianzhou-1 undocked from Tiangong-2 at 08:15 UTC today, after nearly 5 months of the Tianzhou-1 mission.

tnt22

http://news.xinhuanet.com/english/2017-09/17/c_136616343.htm
ЦитироватьChina's cargo spacecraft separates from Tiangong-2 space lab
Source: Xinhua | 2017-09-17 18:39:46 | Editor: Xiang Bo

BEIJING, Sept. 17 (Xinhua) -- China's first cargo spacecraft, Tianzhou-1, separated from Tiangong-2 space lab at 4:15 p.m. on Sunday.

At 3:29 p.m. on Sunday, the cargo ship started to separate from the space lab under orders from the ground. After separation, it operated at an orbit of about 400 kilometers above the earth.

Tianzhou-1 will continue to carry out experiments before it leaves orbit, and will gain experience for building and operating a space station.

Tianzhou-1 was launched on April 20 from south China's Hainan Province, and it completed automated docking with the orbiting Tiangong-2 space lab on April 22.

The two spacecraft completed the first in-orbit refueling on April 27, a second refueling on June 15 and a final one on Saturday. In the past five months, Tianzhou-1 has operated smoothly and completed various tasks.

tnt22

http://russian.news.cn/2017-09/17/c_136616376.htm
Цитировать
"Тяньчжоу-1" отстыковался от космической лаборатории "Тяньгун-2"

2017-09-17 19:49:47丨Russian.News.Cn

"Тяньчжоу-1" отстыковался от космической лаборатории "Тяньгун-2". (Синьхуа)

Пекин, 17 сентября /Синьхуа/ -- После почти 5-месячного полета китайский грузовой космический корабль "Тяньчжоу-1" /"Небесный челн-1"/ отстыковался от космической лаборатории "Тяньгун-2" 17 сентября в 16:15, продолжив выполнение ряда экспериментов и испытаний перед выводом с орбиты.
Спойлер
Команда о расстыковке поступила с Земли в 15:29 воскресенья. В процессе отстыковки "Тяньчжоу-1" совершил маневр на 120 метров назад и оставался в той зоне пока наземные службы не подтвердили штатность ситуации. Затем "Тяньчжоу-1" в контрольном режиме начал самостоятельный полет на высоте около 400 км на околокруговой орбите после стабилизации своего положения по трем осям относительно Земли.

Согласно плану "Тяньчжоу-1" будет продолжать проводить различные эксперименты, повышать эффективность комплексного применения, а также накапливать опыт для управления эксплуатационной работой, разработки и создания космической станции.

"Тяньчжоу-1" был запушен 20 апреля с космодрома в провинции Хайнань /Южный Китай/. 22 апреля он провел успешную автоматическую стыковку с "Тяньгун-2".

27 апреля "Тяньчжоу-1" и "Тяньгун-2" завершили первую орбитальную дозаправку. Вторая заправка прошла 15 июня этого года.

За пять месяцев после запуска "Тяньчжоу-1" успешно выполнил все запланированные задачи, включая ряд экспериментов и испытаний.
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tnt22


tnt22

Цитировать Andrew Jones‏ @AJ_FI 7 ч. назад

Tianzhou-1 is now orbiting 120m behind Tiangong-2, according to CMSA (above is a pic of approach for 3rd docking, btw)

tnt22

ЦитироватьChina's cargo spacecraft separates from Tiangong-2 space lab

CGTN

Опубликовано: 17 сент. 2017 г.

China's first cargo spacecraft Tianzhou-1 separated from Tiangong-2 space lab at 4:15 p.m. BJT on Sunday.
https://www.youtube.com/watch?v=rigzUdjD3hMhttps://www.youtube.com/watch?v=rigzUdjD3hM (0:40)

tnt22

Цитировать ChinaSpaceflight‏ @cnspaceflight 5 ч. назад

92218时左右,天舟一号在完成空间实验室阶段任务及后续拓展试验后受控离轨再入大气层。#Tianzhou1
Цитировать Jonathan McDowell‏Подлинная учетная запись @planet4589 49 мин. назад

Tianzhou-1 was deorbited about 1000 UTC Sep 22: https://chinaspaceflight.com/cargo-spacecraft/Tianzhou1-launch.html ...

tnt22

http://news.xinhuanet.com/english/2017-09/22/c_136630237.htm
ЦитироватьChina's cargo spacecraft leaves orbit
Source: Xinhua | 2017-09-22 19:16:56 | Editor: Zhou Xin

BEIJING, Sept. 22 (Xinhua) -- China's first cargo spacecraft, Tianzhou-1, left its orbit under orders from ground control around 6 p.m. Friday.

The cargo ship twice put on the breaks, continuously lowering its altitude before burning-up in the atmosphere, all under precise control and close monitoring from the ground.

Before leaving orbit, Tianzhou-1 had completed a number of experiments, gaining important experience for the building and operating of China's space station.

Tianzhou-1 was launched on April 20 from south China's Hainan Province, and completed automated docking with the orbiting Tiangong-2 space lab on April 22.

The two spacecraft completed their first in-orbit refueling on April 27, a second refueling on June 15 and a final one on September 16. In the past five months, Tianzhou-1 has operated smoothly, completing various tasks.
Русская редакция агенства Синьхуа новость пока не опубликовала

tnt22

Вход в атмосферу - кадры с борта Тяньчжоу-1
Цитировать ChinaSpaceflight‏ @cnspaceflight 3 ч. назад

【天舟一号】有再入大气层的镜头。#Tianzhou1


tnt22

Основные этапы миссии Тяньчжоу-1 (на кит. яз.)
Цитировать天舟一号圆满完成使命受控离轨再入大气层

中国日热

Опубликовано: 22 сент. 2017 г.
https://www.youtube.com/watch?v=n3EF7vcN124https://www.youtube.com/watch?v=n3EF7vcN124 (2:51)

tnt22

http://gbtimes.com/tianzhou-1-reenters-earths-atmosphere-after-experimental-mission
ЦитироватьTianzhou-1 reenters Earth's atmosphere after experimental mission
by Andrew Jones Sep 22, 2017 18:23 CHINA BEIJING WENCHANG


Tianzhou-1 using its own propulsion to leave orbit, tracked from the Beijing Aerospace Control Centre. CCTV/Framegrab

China's Tianzhou-1 space freighter has reentered the Earth's atmosphere following five months in orbit testing refuelling techniques in microgravity and carrying out experiments.

China's first cargo spacecraft left orbit at 18:00 Beijing time on Friday (10:00 UTC), following commands from the ground.
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The China Manned Space Engineering Office (CMSE) had earlier released a statement that the spacecraft would be deorbited over September 22-23.

Tianzhou-1 was launched on April 20 in order to dock with the already orbiting Tiangong-2 space lab and verify technologies for refuelling in microgravity and delivering supplies required to maintain the planned modular Chinese Space Station.

After three successful refuelling tests and periods of free flight to carry out experiments, Tianzhou-1 used its own propulsion systems to move from an orbit of 390 km above the Earth, re-enter the atmosphere and burn up over the South Pacific.


Apparent footage from Tianzhou-1 as it reentered the atmosphere on September 22, 2017. CCTV

Wang Zhaoyao, director of CMSE, told CCTV that the mission was a great success.

"It completed a fast space docking and the verifications of some key technologies for the construction of future space stations. Meanwhile, [we] conducted a series of extended experiments and applications including non-Newtonian gravity experimentation and the testing of a vibration suppressing device, and [we] made abundant achievements," Wang said.

The 13.5 tonne Tianzhou-1 spacecraft was China's largest so far, and will remain so until the core module of the future Chinese Space Station is launched around 2019.

https://www.youtube.com/watch?v=n3EF7vcN124
"This mission bears great meaning of following the past and opening up opportunities for the future, and it means lot for the operation and construction of our space station," Wang added.

Tiangong-2, which was launched on September 15, 2016, last week marked one year in orbit and will continue to orbit alone after the Tianzhou-1 mission.
 

Tianzhou-1 undocks from Tiangong-2 on September 17, 2017. CCTV/Youtube
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