深蓝航天 Deep Blue Limited – Deep Blue Aerospace One of sixty Chinese private space Carrier Rocket Companies in China-People’s Republic of China… As many of sixty plus Private Rocket Deep Blue Aerospace Co., Ltd. was established in 2017. The company is mainly a high-tech aerospace enterprise that focuses on the direction of liquid recovery and reusable launch vehicles and provides users with commercial launch services. Deep Blue Aerospace Co., Ltd. is headquartered in Nantong City, Jiangsu Province. At the same time, the company has rocket general and liquid engine R&D centers in Yizhuang, Beijing and Xi’an, Shaanxi, respectively, and a rocket power system test base in Tongchuan, Shaanxi…..
On the Month of October- November 2023 Zhang Changwu, founder/CEO of Blue Arrow Aerospace As a guest speaker, attend this conference event of Aerospace Information Industry International Ecosystem Event 2023 It has finally been officially announced that Blue Arrow has developed the reusable Carrier Rocket stainless steel Suzaku 3 rocket….
Many people did not notice the details on. Blue Arrow disclosed for the first time its Suzaku 3, which will succeed Suzaku 2 Carrier Rocket – Reusable Carrier Rocket. Launch vehicle.
Judging from the picture, the one-time launch to low-Earth orbit has a transport capacity of 20 tons, the recovery area is 16.5 tons (not necessarily at sea), and the return transport capacity is 11 tons. Two-stage design, stainless steel storage tank, the diameter should be more than 4 meters by comparison, and it is suspected that 7 engines (maybe 9) are stuffed inside. First stage with grille rudder with deployable landing legs.
The railway transportation limit made by the Shanghai Institute is 3.8 meters. If it is 4 meters higher, it is equivalent to killing the possibility of inland launch? Or is there another way? After all, Landspace Blue Arrow spent a lot of effort on the launch pad in Jiuquan Satellite Launch Center, Inner Mongolia, China, and People’s Republic of China. , so it is unlikely that they will be abandoned. What do you think?
Blue Arrow originally wanted to go to IAC for a press conference, but it was later cancelled for some reason. This time in China, it was taken the opportunity to release. There is nothing unexpected about the overall design. Perhaps the only exception is the use of stainless steel. It is the first mainstream private aerospace company in China to officially announce the use of stainless steel.
General Manager Changwu of Blue Arrow shared that no matter what, I have always recognized Blue Arrow’s hard work and development in the field of China’s commercial space launch vehicles, and I am grateful for its efforts and contributions to the commercialization of China’s launch vehicles. I will always believe in it. , as long as you keep working hard like this, @LANDSPACE Blue Arrow Aerospace will be realized sooner or later.
深蓝航天 Deep Blue Limited – Deep Blue Aerospace One of sixty Chinese private space Carrier Rocket Companies in China-People’s Republic of China… As many of sixty plus Private Rocket Deep Blue Aerospace Co., Ltd. was established in 2017. The company is mainly a high-tech aerospace enterprise that focuses on the direction of liquid recovery and reusable launch vehicles and provides users with commercial launch services. Deep Blue Aerospace Co., Ltd. is headquartered in Nantong City, Jiangsu Province. At the same time, the company has rocket general and liquid engine R&D centers in Yizhuang, Beijing and Xi’an, Shaanxi, respectively, and a rocket power system test base in Tongchuan, Shaanxi…..
On October 29th 2023 , Deep Blue Aerospace the Zhuque -2 Yao 3 carrier rocket departed and was transported to the launch station of the Blue Arrow Aerospace liquid oxygen methane rocket located at the Jiuquan Satellite Launch Center. The first batch of tests of this model will be carried out soon. Carrier Rocket’s third launch mission….
The rocket will carry an effective satellite payload. Based on the flight data and test and launch experience accumulated from previous launch missions, some product design improvements and test and launch process optimization and adjustments have been made to further improve and strengthen the reliability and safety of the product.
Recently, the Zhuque-2 Yao 3 Carrier Rocket launch vehicle has successfully passed the launch license review and factory review . The product’s technical status is clear and the quality is under control. The ground launch support system and launch site system have also been restored and transformed, and are qualified to perform missions. The Zhuque-2 Yao-3 launch vehicle has officially carried out commercial launch missions and is expected to become the first privately-owned liquid rocket in China to successfully launch continuously. It will mark Blue Arrow Aerospace’s first step into a new stage of large-scale liquid rocket commercial launches.
[The Zhuque-2 Yao-3 Carrier Rocket launch vehicle departs for the Jiuquan liquid oxygen methane rocket launch station of Blue Arrow Aerospace. The third launch mission of the first batch of test rockets of this model will be carried out and will carry an effective satellite payload! 】
On October 29, the Zhuque-2 Yao-3 carrier rocket departed from the Jiaxing rocket manufacturing base of Blue Arrow Aerospace and was transported to the launch station of the Blue Arrow Aerospace liquid oxygen methane rocket located at the Jiuquan Satellite Launch Center. The first batch of tests of this model will be carried out soon. Carrier Rocket’s third launch mission….
The rocket will carry an effective satellite payload. Based on the flight data and test and launch experience accumulated from previous launch missions, some product design improvements and test and launch process optimization and adjustments have been made to further improve and strengthen the reliability and safety of the product
Recently, the Zhuque-2 Yaosan launch vehicle has successfully passed the launch license review and factory review. The product’s technical status is clear and the quality is under control. The ground launch support system and launch site system have also been restored and transformed, and are qualified to perform missions. The Zhuque-2 Yao-3 launch vehicle has officially carried out commercial launch missions and is expected to become the first privately-owned liquid rocket in China to successfully launch continuously. It will mark Blue Arrow Aerospace’s first step into a new stage of large-scale liquid rocket commercial launches…..
Chang Guang Satellite Technology Co is located in No. 1299, Mingxi Road, Beihu Technological Development Zone, Changchun City, Jilin Province, China People’s Republic of China.. in which their philosophy is Unity, Innovation, hard work and pragmatic ..
Their Story is CGSTL (Changguang Satellite Technology Co., Ltd) is the first commercial remote sensing satellite supplier in China. Now, CGSTL has set up a commercial business dealing with the development and operation of commercial satellites as well as remote sensing information processing all in one. hang Guang Satellite Technology Co., Ltd. ( CGSTL), founded on December 1st, 2014, it’s a unique commercial aerospace enterprise with the development and operation of satellite research, management as well as remote sensing information processing all in one. With a total registered capital of 1.97 billion RMB, the company comprises Jilin Provincial Government, Changchun Institute of Optics, Fine Mechanics and Physics (CIOMP), social capital, and technical backbone.
For the first time, Commercially China, People’s Republic of China has independently completed the commercial application of satellite-to-ground laser high-speed image transmission test! Changguang Satellite Technology Co., Ltd. (Changguang Satellite) used a self-developed vehicle-mounted laser communication ground station to conduct a satellite-to-ground laser high-speed image transmission test with the “Jilin-1” constellation MF02A04 satellite-borne laser terminal and achieved success. This marks that Changguang Satellite has successfully engineered the entire business chain of satellite-to-ground laser high-speed image transmission, and its engineering application capabilities have reached the international advanced level. This is also the first time that my country has independently completed a commercial application of satellite-to-ground laser high-speed image transmission tests.
[For the first time, Commercially China, People’s Republic of China has has independently completed the high-speed image transmission test of satellite-to-ground laser for commercial applications] Changguang Satellite Technology Co., Ltd. (Changguang Satellite) uses a self-developed vehicle-mounted laser communication ground station to carry out satellite-borne laser communications with the “Jilin-1” constellation MF02A04 The laser terminal has carried out satellite-to-ground laser high-speed image transmission tests and achieved success. This marks that Changguang Satellite has successfully engineered the entire business chain of satellite-to-ground laser high-speed image transmission, and its engineering application capabilities have reached the international advanced level. This is also the first time that my country has independently completed a commercial application of satellite-to-ground laser high-speed image transmission tests.
The “Jilin-1” constellation is the core project under construction of Changguang Satellite. As the spatial and temporal resolution of the constellation continues to improve, the amount of data it generates increases exponentially. At the beginning of 2020, Changguang Satellite realized that the bandwidth of satellite-to-ground data transmission links has become a “stuck neck” problem that restricts the transmission of massive data from satellites. Laser communication has become a massive problem due to its high bandwidth, low latency, and good security. One of the best solutions for ultra-high-speed data transfer. In March 2020, Changguang Satellite simultaneously established a research team for “vehicle-mounted laser communication ground station” and “space-borne laser communication terminal” based on business applications. Based on the design principle of “simple and reliable”, we adopt the joint design concept of heaven and earth to carry out comprehensive research and development work. On April 8, 2023, the vehicle-mounted laser communication ground station and the space-borne laser communication terminal completed the ground horizontal docking test with a horizontal distance of 500m, achieving 10Gbps downlink and 10Mbps uplink two-way laser communication. On June 14, 2023, the vehicle-mounted laser communication ground station and the “Jilin-1” MF02A04 satellite-borne laser terminal carried out a satellite-ground two-way acquisition and tracking test, completing the satellite-ground two-way link establishment for the first time. On October 5, 2023, the vehicle-mounted laser communication ground station received the 120GB remote sensing image downloaded from the MF02A04 satellite-borne laser terminal, completing the first satellite-ground two-way high-speed laser image transmission test.
The laser communication ground station independently developed by Changguang Satellite adopts a vehicle-mounted configuration. It not only has the characteristics of high bandwidth and miniaturization, but can also be moved at any time and deployed anywhere. Through the flexible change of the ground station site, it can avoid extreme weather and atmospheric turbulence. Providing effective support, this feature will bring huge improvements to the reliability and stability of satellite-to-ground laser data transmission. Wang Xingxing, technical director of Changguang Satellite Laser Communication Ground Station, said, “The communication bandwidth of this satellite-to-ground laser image transmission test reached 10Gbps, which is more than 10 times the traditional microwave data transmission bandwidth. In the future, Changguang Satellite plans to expand this bandwidth to 40Gbps ~100Gbps, with stations deployed in many places across the country, will greatly improve the efficiency of Jilin-1 remote sensing image data acquisition.”
Since its establishment, Changguang Satellite has always been committed to using scientific and technological innovation to promote the progress of satellite technology and the development of the aerospace industry. The application of satellite-to-ground laser high-speed image transmission technology will provide more real-time, high-quality remote sensing data in disaster warning, environmental monitoring, resource management and other fields, and provide better technical support and services for high-quality national economic and social development and social public needs. . (Jilin No. 1)
深蓝航天 Deep Blue Limited – Deep Blue Aerospace One of sixty Chinese private space Carrier Rocket Companies in China-People’s Republic of China… As many of sixty plus Private Rocket Deep Blue Aerospace Co., Ltd. was established in 2017. The company is mainly a high-tech aerospace enterprise that focuses on the direction of liquid recovery and reusable launch vehicles and provides users with commercial launch services. Deep Blue Aerospace Co., Ltd. is headquartered in Nantong City, Jiangsu Province. At the same time, the company has rocket general and liquid engine R&D centers in Yizhuang, Beijing and Xi’an, Shaanxi, respectively, and a rocket power system test base in Tongchuan, Shaanxi…..
Flight preparation liquid oxygen kerosene engine successfully completed the first three-start complete machine test run in China, People’s Republic of China.
The “Thunder-R1” engine participating in the test has experienced dozens of start-up tests and ignition tests under different working conditions, as well as more than ten short-range and long-range test runs of the whole machine without leaving the platform, and has excellent reusability.
Through this trial run, the following objectives were achieved: Verified the correctness of the three ignition design states of the “Thunder-R1” engine…
Multiple starts involve key designs such as start-up air consumption distribution and automatic simple post-processing. This test run focuses on verifying the correctness of the design of multiple start-up air consumption distribution and multiple start-up and shutdown processes; The rationality of process design such as automatic post-processing, automatic pre-cooling of oxygen system, and automatic maintenance of non-working section box pressure.
Verified the correctness of multiple ignition timings of the “Thunder-R1” engine
Different from Through this test run, the timing difference between the filling state before multiple starts, the pre-cooling state of the oxygen system and the first ignition was obtained, and the correctness of the design of the ignition sequence, starting sequence, and blow-off sequence during multiple starts and shutdowns was verified.
“Thunder-R1” engine’s successful three-time ignition test is a new milestone in the high-frequency and normalized test run after Shenlan Aerospace’s new vertical test station was put into use, and it also marks the deep blue aerospace in engine design, production and testing. Steady improvement in the whole process capability.
In the follow-up series of vertical recovery flight tests, a series of key technical system-level verifications, including multiple starts of the engine in the air, will be gradually carried out to achieve the successful orbiting of the “Xingyun-1” carrier rocket and the vertical recovery of the first sub-stage. Reusable.
On the 30th May 2023 clear 0931 Hours Morning Hong Kong SAR- Beijing time , the Belt and Road InitiativeCNSA –China National Space Administration from Jiuquan Satellite Launch Center – Inner Mongolia –China – People’s Republic of China deployment of the Chang Zheng – The Chang Zheng – Long March 2F Yao 16 –Shenzhou 16 carrier rocket.. On which Takionauts Jing Haipeng, Zhu Yangzhu, and Gui Haichao took to the predetermined orbit. The first manned flight mission in the application and development stage was a complete success. The three astronauts will stay in the space station and “join up” with the crew of Shenzhou 15 to carry out on-orbit handover “face-to-face” meeting in which brings the total crew of six with a handover ceremony from Shenzhou 15 towards 16..
[The gears are turning! Continued development】
On the week of 16th August 2023 … During the application and development stage of the space station, the astronauts of Shenzhou 16 undertook a large number of basic scientific research tasks. Fluid mechanics is an important part of it, and its results can be applied to biomedicine and material science. And engineering applications….
