KevinJamesNg

Traveling through time and space & Doing timey wimy stuff.

 

On 17th July 2020 Friday.. Onwards LandSpace 蓝箭航天 One of sixty Chinese private space Carrier Rocket Companies in China-People’s Republic of China..   On perform a major breakthrough on May 9th to 13th, 2020, the Blue Arrow Aerospace Suzaku 2 rocket control system was successfully matched with the Tianque 80-ton liquid oxygen methane engine and successfully completed three swing test ignition tests. … located in Beijing (Zhonghang International Plaza, No. 13 Ronghua South Road, Yizhuang Economic and Technological Development Zone, Beijing as their main head office in Land Space’s headquarter, Beijing R&D Center is located in Beijing Economic and Technological Development Zone in E-town…  in which they also have numerous branches in Xian Research and Development Center.. also Located Huzhou Intelligent Manufacturing center in providing testing as assemblies of the components together …

According to R & D engineers of Blue Arrow Space Rocket, Suzaku 2 rocket is the first dual cryogenic liquid rocket in China that uses electromechanical servo technology. The launch vehicle control system swings the engine through a high-power electromechanical servo system and performs engine thrust vector control to achieve rocket attitude stability and high-precision control. Tianque 80-ton liquid oxygen methane engine adopts advanced pump back swing technology. Compared with the traditional pump front swing, the pump back swing can effectively reduce the size of the engine, reduce the weight of the engine structure, and reduce the swing torque.

This round of test drive completed the swing of various angles, frequencies and waveforms, verified the matching between the engine and the high-power electromechanical servo system, and obtained the static and dynamic performance characteristics of the engine swing system. Major milestones…..

Tianque” 10-ton liquid oxygen methane engine completes ±25° swing test run testing of a least a minute testing  Recently, Blue Arrow Aerospace “Tianque” 10-ton liquid oxygen methane engine broke through the development of high-pressure swing hose and completed the maximum swing angle The ±25° sway test has become the first cryogenic liquid rocket engine capable of ±25° sway in China. In this test run, a variety of swing actions were evaluated through the electromechanical servo control engine and the performance indicators were able to meet…

In this test run, a variety of swing action was assessed through the electromechanical servo-controlled engine, and the performance indicators can meet the requirements of rocket control system…..

Images and visuals are from Weibo..

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