“烈焰二号”电循环火箭发动机完成首轮次点火试车

Group 1 - The "Lianyan No. 2" electric cycle rocket engine has successfully completed its first round of ignition tests, with all parameters meeting design expectations [1] - The engine utilizes an electric pump instead of a traditional turbine pump, achieving a thrust of 10 tons, breaking the previous international limit of 2 tons for electric cycle technology [1] - The "Jinhua No. 1" rocket, powered by the "Lianyan No. 2" engine, has a total length of 27.5 meters, a diameter of 2.25 meters, and a launch thrust of 90 tons, with payload capacities of 1.5 tons to low Earth orbit and 1 ton to geostationary orbit [1] Group 2 - Xinghuo Space is the first domestic company focused on the creation and operation of electric cycle liquid launch vehicle systems, established in 2024 [2] - The company aims to promote industrialization in the aerospace sector through advanced rocket propulsion technology, providing a new path for high-quality, low-cost rocket launch services [2]