8月20日,长征二号丁运载火箭以一箭三星的方式成功发射遥感三十五号04组卫星,标志着中国长征系列运载火箭实现连续103次发射成功,打破了此前的102次纪录,而且只用了2年3个月。

这是长二丁火箭的第62次飞行,发射成功率100%。

同时,航天科技集团透露,我国目前正在研制新一代载人运载火箭、重型运载火箭(传说中的长征九号),未来将承担起载人登月、火星探测、木星探测、小行星探测等任务。

其中,新一代载人运载火箭将在2030年左右具备将中国人送上月球的能力。

重型运载火箭的月转移轨道发射能力将提升至50吨,从而支撑月球开发活动。

另外,航天科技集团正在加快推进可重复使用运载火箭技术研发,目前规划的一系列重复使用航天运输系统研制工作,将大幅提升我国进入太空的能力、降低进入太空的成本,助力未来航天运输领域大发展。

就在8月5日,我国公开宣布,长征二号F运载火箭成功发射了一型可重复使用的试验航天器,在轨运行一段时间后返回国内预定着陆场,期间按计划开展了可重复使用和在轨服务技术验证,为和平利用太空提供技术支撑。

早在2020年9月4日,同样在酒泉卫星发射中心,同样是长征二号F运载火箭,也曾成功发射一型可重复使用的试验航天器。

你以为这就结束了?航天科技集团还在研究智慧火箭技术,让火箭自己具备故障诊断和自主飞行能力, 实现从传统的按照飞行程序自动飞行,到自主化飞行的跨越。

每一次火箭发射任务,都会有数千条故障预案,而正在研制的新一代故障诊断及处置系统,可以让火箭不仅能主动发现故障,还能自己进行分析和定位故障,随后自动采取针对性的处置措施。

On August 20th, the Long March 2D carrier rocket successfully launched the 04 satellites of Remote Sensing 35 with one arrow and three stars, marking the 103 consecutive successful launches of China’s Long March series of carrier rockets, breaking the previous record of 102. And it only took 2 years and 3 months.

This is the 62nd flight of the Changerding rocket, and the launch success rate is 100%.

At the same time, the Aerospace Science and Technology Group revealed that my country is currently developing a new generation of manned launch vehicles and heavy launch vehicles (the legendary Long March 9), which will undertake missions such as manned moon landing, Mars exploration, Jupiter exploration, and asteroid exploration .

Among them, a new generation of manned launch vehicles will have the ability to send Chinese people to the moon around 2030.

The Moon Transfer Orbit launch capacity of the heavy launch vehicle will be increased to 50 tons to support lunar development activities.

In addition, the Aerospace Science and Technology Group is accelerating the research and development of reusable launch vehicle technology. The current planning of a series of reusable space transportation systems development work will greatly improve my country’s ability to enter space, reduce the cost of entering space, and help the future of space transportation. develop.

Just on August 5, my country publicly announced that the Long March 2F carrier rocket successfully launched a reusable test spacecraft, which returned to the domestic scheduled landing site after operating in orbit for a period of time. And in-orbit service technology verification, to provide technical support for the peaceful use of space.

As early as September 4, 2020, also at the Jiuquan Satellite Launch Center, the same Long March 2F carrier rocket also successfully launched a reusable test spacecraft.

You thought this was over? Aerospace Science and Technology Group is also researching smart rocket technology, so that the rocket itself has fault diagnosis and autonomous flight capabilities, and realizes the leap from the traditional automatic flight according to the flight program to the autonomous flight.

Every time a rocket is launched, there will be thousands of fault plans, and the new generation of fault diagnosis and disposal system being developed allows the rocket to not only actively find faults, but also analyze and locate faults by itself, and then automatically take targeted measures. Disposal measures.

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