Tag: Make It Chinese Private Carrier Rocket Companies

#MadeInChina #中國製造 |#LandSpace #蓝箭航天 #December2022 #March2023 | #BlueArrowAerospace #Suzaku2 #CarrierRocket #Suzaku2 Yao 1 Rocket launched  Test Launched 14th December 2022 aborted mid-flight testing Reviewing  with lessons learnt for a future success..

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LandSpace 蓝箭航天 One of sixty Chinese private space Carrier Rocket Companies in China-People’s Republic of China…   On the occasion of the centenary of the founding of the party, the first phase of the Jiaxing LandSpace Blue Arrow Aerospace Center,   located in VIC International Plaza, No. 13 Ronghua South Road, Yizhuang Economic and Technological Development Zone, Beijing China – People’s Republic of China…. The company located in a gathering place for the aerospace industry chain laid out in Zhejiang, was completed and will soon be put into use. Established mass production capacity for medium and large rockets, and completed the first phase of Jiaxing Blue Arrow Space Center…. Blue Arrow Aerospace Technology Co., Ltd. (Blue Arrow Aerospace) is a leading domestic commercial company for the creation and operation of aerospace transportation systems, established in June 2015, a national high-tech enterprise, Member of the International Astronautical Federation (IAF). Guided by the national strategy and guided by market demand, Blue Arrow Aerospace is committed to developing a series of medium and large launch vehicles with liquid oxygen methane as propellant, providing cost-effective and highly reliable launch services for the global market.

Suzaku-2 Yao-1 carrier rocket flight failure passed the zero-reset review On March 18, 2023, Blue Arrow Aerospace Science and Technology Co., Ltd. organized a zero-reset review meeting for the abnormal shutdown failure of the second-stage aircraft of the Suzaku-2 Yao-1 carrier rocket. After deliberation, the evaluation expert group unanimously believed that the abnormal shutdown fault problem of the second-stage engine of the Suzaku-2 remote-1 launch vehicle was accurately located and the mechanism was clear. The fault recurred in the ground test of the engine.



The Suzaku-2 Yao-1 carrier rocket ignited and took off at the Jiuquan Satellite Launch Center in China at 16:30 on December 14, 2022. The first-stage flight, first- and second-stage separation, second-stage ignition, and fairing separation were all normal. After the second-stage host was shut down The tour plane shut down abnormally, and the launch mission failed. After the failure of the mission, Blue Arrow Aerospace established a zero-return working group to organize failure analysis, locate the cause of the failure, and analyze the failure mode and mechanism. Through the detailed analysis of the flight telemetry data, a comprehensive simulation analysis calculation and a series of test verification and hot test work were planned to find out the cause and mechanism of the failure. The abnormal shutdown fault of the second-level swimming machine is located in the rigidity mismatch between the oxygen delivery pipe of the swimming machine and the low-pressure casing of the oxygen pump, and the low-pressure casing has insufficient strength margin. The game machine shuts down abnormally. In view of the cause and mechanism of the failure, Blue Arrow Aerospace has adopted a number of improvement measures to improve the structural safety factor and reduce the impact of water hammer. The improvement measures have been verified by simulation analysis and calculation and ground test vehicle assessment, and can meet the flight requirements.

We would like to thank the review expert group for their guidance and assistance to Blue Arrow Aerospace during the zeroing process, the customers for their trust and understanding, and all shareholders for their long-term companionship and support. In the follow-up, the company will fully launch the final assembly and general inspection of the Suzaku No. 2 launch vehicle, quickly implement fault improvement measures, continuously enhance the team’s quality awareness, awareness of urgency, and responsibility awareness, and strictly organize the go-around work of Suzaku No. 2. Ensuring the continued success of subsequent launch missions……

Images and visuals are from their Respectives. LandSpace Blue Arrow Aerospace Center,   

#MadeInChina #中國製造 #火箭學校 #火箭派 #RocketPi | #February2023| #Rocket School (Huzhou) Aerospace Technology Co., Ltd Announcement launch of the #DarwinII #CarrierRocket New Chinese #CarrierRocketCompany for the year early 2023 launch calendar.

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火箭派 Rocket Pi – Rocket School (Huzhou) Aerospace Technology Co., Ltd is located in three key major cities of China People’s Republic of China. Building 19, District 3, Headquarters Base, Fengtai District, Beijing Building 2, Lane 588, Zixing Road, Zizhu High-tech Zone, Minhang District, Shanghai 1st Floor, 7, No. 36, Dalian East Road, Taicang City, Suzhou City, Jiangsu Province…..

火箭派  Rocket Pi – Rocket School is the most representative “star-rocket integration” enterprise in China and the leader of commercial aerospace 2.0. Upgrade the R&D and manufacturing of rockets and spacecraft with the concept of advanced manufacturing, and serve customers with the concept of modern service industry. Focusing on the core capabilities of launch vehicles, the company makes the space microgravity environment within reach, and forms a commercial closed loop through the method of “upgrading the earth’s industry in space”. Core products include small liquid launch vehicles, high-thrust electric pump engines, returnable satellites, etc. in which is

The official account of the Rocket School has updated the new developments of its Darwin II rocket in the past two days. Let’s take a look at
▲Wan Mei, the co-founder of the Rocket School and the deputy commander of the rocket team: “The first rocket of the Rocket School——Darwin II It is a small liquid carrier rocket with a total length of 30 meters, a diameter of 2.25 meters, a take-off weight of 54 tons, a take-off thrust of 70 tons, a carrying capacity of 500 kg in low-earth orbit, and 300 kg in SSO orbit. Currently, the development of the rocket is proceeding smoothly according to the project progress. It is expected to complete the general assembly test by the end of this year, and choose an opportunity to launch in the first half of next year.”

▲ Li Wei, deputy chief engineer of the Rocket Group: “The Darwin 2 (DW-2) launch vehicle will be established in 2021 and will be completed by May 2022 The design work of all the schemes has been completed, and it is transferred to the initial sample engineering development stage. At present, the overall and subsystem design of the initial sample stage has been completed. The corresponding research and development work will be carried out in accordance with the completion of the assessment flight test of the remote first plan in mid-2024. The
DW-2 rocket needs to overcome the three-stage problems of liquid rocket design and development, system performance optimization and upgrading, and low-cost reusable commercial rocket formation. Therefore, we need to focus on improving the overall design capability of liquid rockets in the development process of the DW-2 follow-up rocket, upgrade the company’s self-developed electric pump engine, and aim at recyclable rockets in the future to tackle key problems in related recyclable technologies.


DW- 2. The follow-up rocket adopts the electric pump engine technology. The electric pump engine has inherent advantages in realizing large-scale variable thrust and multiple starts of the engine, which has laid a good foundation for the company to realize rocket recovery in the future. At the same time, it can be reused in the future The Company is also actively researching and researching 3D printing technology and composite material technology.”



▲Cheng Wei, founder of Rocket School: “The engine of Rocket School’s first rocket was outsourced, and the purpose is to realize the whole rocket to the sky first. Form a closed business loop as soon as possible. The company is also independently developing core technologies and engines, and plans to replace them in the second and third rounds… The Rocket School uses an electric pump engine in the future. The principle, structure and control method are simpler than traditional methods. ; In terms of reuse, it also has advantages over other companies using traditional gas generator cycles.”



▲Supplementary to the news that DW-2 passed the review of the program to the initial sample stage in January 22: The first sub-stage of DW-2 Yaoyi liquid launch vehicle uses a 70-ton liquid oxygen methane engine “LY-70”, and the second sub-stage adopts A 10-ton vacuum version of the liquid oxygen methane engine “LY-10V” (Figure 3), 300kmLEO carrying capacity of 470kg.

▲ Let me add the news that the DW-2 engine development plan was approved in December 21: The first sub-stage of the rocket sent Yaoyi liquid carrier rocket “Darwin II” uses a 70-ton liquid oxygen methane engine, and the second sub-stage uses a The 10-ton vacuum version of the liquid oxygen methane engine, “Planned for the first flight in early 2023″, uses the design idea of ​​”integration of ship and rocket test and launch” to double the load capacity, and launch the existing rocket through systematic structural optimization and application of new materials. Efficiency improvement is “ten times better”. [Through the optimization and iteration of “Darwin 1” and “Darwin 0”, and the finalization of three launches, it is planned to initially form a full-process service capability of space biomedicine integrating high-frequency launch vehicle launch service capabilities and space life science experiment capabilities in 2025. 】(At this time, the DW-2 capacity in Figure 6 is LEO600kg, SSO350kg )

The carrying capacity of the “Darwin II” rocket seems to be very Schrödinger. In addition, “Darwin I” and “Darwin Zero” are completely missing. Except for a second-stage engine LY-10V delivered by Kyushu Yunjian, “Darwin II” has never seen any other physical photos. Can it be launched in 2024?

Images and visuals are from their respectives..

#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BRI #February2023 |  #JiuquanSatelliteLaunchCenter launched on the International Icon #长征二号丁火箭#ChangZheng2C  #LongMarch2C  #CarrierRocket successfully launch #Horus1  #RemoteSensing #Satellites .. 

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On the 24th February 2023 Early clear 1201 Hours Hong Kong SAR- Beijing time , the Belt and Road Initiative CNSA –China National Space Administration  launching from Jiuquan Satellite Launch Center – Inner Mongolia –China – People’s Republic of China deployed launched the Chang Zheng – Long March 2C carrier rocket ….  The Chang Zheng – Long March 2Ccarrier rocket erected at station 603 of the Jiuquan Satellite Launch Center, and it is expected to perform a space launch mission at noon today….

Successfully launched the Horus 1 remote sensing satellite at 12:01 Beijing time today, China, People’s Republic of China successfully launched the Horus 1 remote sensing satellite into space using the Long March 2C carrier rocket at the Jiuquan Satellite Launch Center. The satellite successfully entered the predetermined orbit, and the launch mission was a complete success. This mission is the 464th flight of the Long March series of launch vehicles!

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#CNSA #ChinaNationalSpaceAdministration #国家航天局 |#BRI  #February2023 |#西昌衛星發射中心 #XichangSatelliteLaunchCenter – Successfully launching the advance iconic #ChangZheng3B #LongMarch3B Y93  #CarrierRocket deploying advance # ChinaSat26 #CommunicationSatellite #TelecommunicationSatellite #Satellite  ….

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On the 23rd February 2023  in  CNSA _China National Space Administration -China – People’s Republic of China At 1949 hours Hong Kong –Beijing Time China- People’s Republic of China launch the Chang Zheng – Long march 3B Y93  Carrier Rocket launching from station form Xichang Satellite Launch Center Sichuan Province…..Deploying the ChinaSat 26 communication satellite….

This marks the 6th launch of this year is a complete success At 19:49 Hong Kong SAR- Beijing Time  on February 23, 2023, at the No. 2 station of the Xichang Satellite Launch Center successfully launched the ChinaSat 26 communication satellite with the Chang Zheng- Long March 3 B Yao 93 carrier rocket. Launched into space, the satellite successfully entered the predetermined orbit, and the launch mission was a complete success. ChinaSat- Zhongxing 26 satellite is a high-throughput broadband communication satellite in geostationary orbit, using the Dongfanghong-4 enhanced satellite public platform independently developed by China- People’s Republic of China. The satellite is a full Ka-band high-throughput communication satellite with a satellite capacity exceeding 100Gbps. It is my country’s first high-throughput satellite with a capacity exceeding 100 Gbps. This launch is the 463rd launch of the Long March series of launch vehicles.

China- People’s Republic of China largest civil and commercial broadband satellite ChinaSat – Zhongxing 26 will help aircraft connect to the Internet] Zhongxing 26 is a high-throughput broadband communication satellite in full Ka-band geostationary orbit. No. Enhanced Satellite Public Platform. ChinaSat 26 satellite is currently the civil and commercial communication satellite with the largest communication capacity, the most beams, and the most complex in my country, and its communication capacity exceeds 100Gbps. The satellite is equipped with 94 user beams and 11 gateway beams, covering my country’s territory and surrounding areas, and will provide high-speed broadband access services for fixed terminals, vehicle terminals, ship terminals, and airborne terminals.



According to the development goal, ChinaSat-26 satellite can meet the needs of millions of user terminals at the same time, with a maximum communication rate of 450Mbps, and the overall performance of satellite-ground system design and operation services can match the international level. For the first time in China, the satellite fully uses the 27~30GHz frequency band, which is 500MHz wider than the previous communication satellite frequency.

According to Wei Qiang, commander-in-chief of ChinaSat 26 satellite, at the end of 2022, China Satcom and Sichuan Airlines will cooperate to install Viasat airborne Internet equipment on some Airbus A320 aircraft. The 16th satellite-based Ka-band satellite network provides passengers with in-flight Internet services. When passengers use mobile phones, tablet computers, etc. to connect to the Internet in the air, the network runs smoothly and the experience is good. “I believe that with the in-orbit application of the ChinaSat-26 satellite, the breadth and depth of satellite Internet business coverage will be enhanced to a greater extent, and a new era of satellite Internet services in my country will be fully opened.” Wei Qiang said.

Wang Fengchun, the chief engineer of the satellite, said: “With the widening of the frequency, the payload has brought a series of technical difficulties in the product design. This new technology has effectively reduced the load weight and greatly improved the satellite load performance.”

In addition, the development team took “independent controllability of core technology” as their own responsibility, independently innovated and pooled wisdom to tackle key problems, and realized the fourth-generation low-noise amplifier in the Ka-band The localization of various products such as frequency converters and sequential microwave switches has reached the international advanced level in performance and has been included in the payload product spectrum of the Fifth Academy, breaking the long-term dependence on imports and comprehensively improving the localization level of loads.

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#MadeInChina #中國製造 #中國 | #北京 #Beijing#北京天兵科技有限公司 #天兵科技 #TianbingTechnology #SpacePioneer #February2023 |#CarrierRocketShopping #TianLongTwo #CarrierRocket preparing for the first quarter first flight launch.

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Founded in 2015 located in Beijing ….天兵科技 – 北京天兵科技有限公司Tianbing Technology is an Aerospace propulsion system supplier and spacecraft provider One of Sixty Plus Chinese carrier Rocket companies in China, People’s Republic of China ……. Tianbing Technology is an advanced aerospace propulsion system supplier and aerospace vehicle provider. Tianbing Technology independently develops the next-generation ambient temperature green HCP liquid propellant and minimalist aerospace propulsion system. As an upgraded product of traditional chemical propulsion system, it can meet cost-effective aerospace. Advance system supporting needs. The next-generation green HCP aerospace propulsion system, first tested by Tianbing Technology, can be used in the small-vehicle main power and launch vehicle upper-level propulsion system.

Tianbing Technology “Tianlong 2” liquid rocket plans to make its first flight in the first quarter of this year….. A few days ago, a real launch site was simulated on the outfield of Tianjin. , Successfully completed the whole system joint training of arrows and ground. The Modern Express reporter learned that the successful completion of the “Zhangjiagang” Tianlong-2 liquid carrier rocket rocket-ground system-wide joint training task marks that the first rocket of this rocket has met all the conditions for launch. It is planned to be launched in the first quarter of 2023. Choose an opportunity to launch.


It is understood that the Tianlong-2 liquid launch vehicle is the first liquid oxygen kerosene launch vehicle of Tianbing Technology. The rocket is in a three-stage state. About 190.0t, the maximum flight axial overload factor is less than 6.0. Equipped with upper-stage rockets, it can realize multi-satellite deployment, and the separation of primary and secondary stages, separation of satellites and arrows, and separation of fairings are all cold separations..

Images and visuals are from their respectives also天兵科技 – 北京天兵科技有限公司Tianbing Technology- Space Pioneer..